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William Maley

Chevrolet News:2016 Chevrolet Volt Gets Rated By the EPA

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Today, Chevrolet and the Environmental Protection Agency (EPA) have released the numbers for the 2016 Volt and they are noticeably better than the outgoing model.

 

The EPA rates the Volt at 106 Miles Per Gallon Equivalent (MPGe) combined when operating solely on electricity, and 42 MPG combined when the gas engine is running. To put this into perspective, the current Volt gets 98 MPGe when running on electricity and 39 MPG combined when the gas engine is running.

 

Overall electric range has seen a big jump as well with the 2016 Volt. The EPA says the model will deliver 53 Miles of range on electric power alone. That is a huge increase compared to the 39 Miles of total electric range on the current Volt.

 

“We listened to our customers. They were very clear when they told us that they wanted more range, and a fun driving experience behind the wheel. We are confident that the 2016 Volt delivers both,” said Andrew Farah, vehicle chief engineer for the Volt.

 

Source: Chevrolet

 

Press Release is on Page 2


 

The Results Are In: More Range for the 2016 Volt

  • EPA-estimated pure electric range is 53 miles


DETROIT – The 2016 Volt is engineered to offer customers more of what they want: range, range and more range.
The Volt’s all-new second-generation Voltec extended-range electric propulsion system delivers 53 miles of pure EV range, based on EPA testing. That is nearly a 40-percent improvement over the first-generation Volt.
Chevrolet expects many next-generation Volt owners will use power solely from their batteries for more than 90 percent of trips. Today, Volt owners use battery power on 80 percent of their trips.
This means the average Volt owner could expect to travel well over 1,000 miles between gas fill ups, if they charge regularly.
For the first 53 miles, the Volt can drive gas and tailpipe-emissions free using a full charge of electricity stored in its new 18.4-kWh lithium-ion battery, rated at a combined 106 MPGe, or gasoline equivalent. When the Volt’s battery runs low, a gas-powered generator seamlessly operates to extend the driving range for a total of 420 miles on a full tank.
“We listened to our customers,” said Andrew Farah, vehicle chief engineer, “They were very clear when they told us that they wanted more range, and a fun driving experience behind the wheel. We are confident that the 2016 Volt delivers both.”
The next-generation Volt’s new 1.5L range-extender, designed to use regular unleaded fuel, offers a combined EPA-estimated fuel efficiency of 42 MPG.
Data shows that drivers of the first-generation Volt achieved, and often exceeded, the published EPA-estimated mileage. Chevrolet expects the same label-exceeding result with the next-generation Volt.


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53 miles of electric range then 42mpg after.. As long as it's priced right that sounds like one winning hybrid.

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42 mpg on gas isn't particularly impressive, but it's important to note that first gen owners actually GOT the rated efficiency. A lot of hybrids advertising 45+ mpg can't say that. 53 miles on battery charge is quite nice, though.

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42 mpg on gas isn't particularly impressive, but it's important to note that first gen owners actually GOT the rated efficiency. A lot of hybrids advertising 45+ mpg can't say that. 53 miles on battery charge is quite nice, though.

42mpg combined is what the writeup says. At least I took that as City/Highway/Combined - and the 42 was the "combined".

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42 mpg on gas isn't particularly impressive, but it's important to note that first gen owners actually GOT the rated efficiency. A lot of hybrids advertising 45+ mpg can't say that. 53 miles on battery charge is quite nice, though.

42mpg combined is what the writeup says. At least I took that as City/Highway/Combined - and the 42 was the "combined".

 

 

I know it's 42 combined. A lot of hybrids, especially dedicated ones like the Prius, are higher than that.

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42 mpg on gas isn't particularly impressive, but it's important to note that first gen owners actually GOT the rated efficiency. A lot of hybrids advertising 45+ mpg can't say that. 53 miles on battery charge is quite nice, though.

42mpg combined is what the writeup says. At least I took that as City/Highway/Combined - and the 42 was the "combined".

 

 

I know it's 42 combined. A lot of hybrids, especially dedicated ones like the Prius, are higher than that.

 

Oh I gotcha I gotcha..

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Future will be cars like the VOLT and BOLT as the Gov pushes to do away with Petrol auto's. I saw a VOLT gen 1 that had the generator motor converted to run CNG, so pretty clean for an alternative Hybrid.

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a good friend who owns a Volt says he gets 45 mpg on gas on his right now, and that is on long highway trip with 4 ppl inside.  actually he says the mileage is pretty much 40+ no matter what when just running on gas.  If the new one is better.....

 

I actually looked at a used 2013 Volt a couple weeks ago, and test drove it, it got sold (it was a screaming deal) but one thing that was in my mind is should a person wait till the range and mpg get even better yet.  I really think a cruze diesel, or a volt, or even the new Malibu hybrid will all be good ways to drive with less fuel / elec.  The used volt was getting really cheap.........

 

i would be all go on a current Cruze diesel but the 2017 has the chance to get better mpg yet.  For me the question i ask myself is whether i really want every day to have to plug the thing in (PITA) and how the volt ultimately does in winter.

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Over in CF we used to have a Volt owner who lived in Toronto. He loved the thing.

Edited by El Kabong

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Over in CF we used to have a Volt owner who lived in Toronto. He loved the thing.

My dad would have bought one, closer to when they came out, for my mom. The concept is fantastic. He doesn't want full electric and the range issue, my mom lives 3 miles from her job(never even use gas), but they drive to my sister's in Iowa every couple of months(6hrs one way) or visit my brother at school(2+hrs one way). The only thing that kept him from buying one was the price. He's a very practical man and ran the numbers and it didn't logically make sense with the vehicle price so high still and the unknown of the brand new vehicle. They ended up with a '12 Fusion with the 2.5l.Nice car but I wish they would have held off till the '13's came out.

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42 mpg on gas isn't particularly impressive, but it's important to note that first gen owners actually GOT the rated efficiency. A lot of hybrids advertising 45+ mpg can't say that. 53 miles on battery charge is quite nice, though.

 

MPG in the Volt is a lot more "your mileage may vary" than standard gas cars.   It greatly depends on the terrain and driving style.   Heading east bound on the Penna TPK end to end, you can get into the 70+mpg range.  Heading westbound you'll just get EPA rating.   Why?  Because the Volt can effectively re-fuel on the downhill stretches and use that for the uphill.  Eastbound there is more downhill than uphill, so the Volt spends a lot more time regenerating its batteries via the car's inertia rather than the gas engine.  

 

Because it has more battery capacity and power than a regular hybrid, the Volt gets to take greater advantage of the downward momentum.   Regular hybrids like the Fusion or Pruis can have their batteries recharged rather quickly on the downhill sections, and once those batteries are full, the excess energy is wasted as heat. 

 

The 42mpg EPA rating is actually a bit of a disservice to the Volt since the actual results can vary so widely.... it needs to be more of a range of efficiency rather than a single number. 

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a good friend who owns a Volt says he gets 45 mpg on gas on his right now, and that is on long highway trip with 4 ppl inside.  actually he says the mileage is pretty much 40+ no matter what when just running on gas.  If the new one is better.....

 

I actually looked at a used 2013 Volt a couple weeks ago, and test drove it, it got sold (it was a screaming deal) but one thing that was in my mind is should a person wait till the range and mpg get even better yet.  I really think a cruze diesel, or a volt, or even the new Malibu hybrid will all be good ways to drive with less fuel / elec.  The used volt was getting really cheap.........

 

i would be all go on a current Cruze diesel but the 2017 has the chance to get better mpg yet.  For me the question i ask myself is whether i really want every day to have to plug the thing in (PITA) and how the volt ultimately does in winter.

 

My test with the Volt was in winter time and it was fantastic.  Just schlepping around town and plugging it in at night I got something like 700mpg since I never used the gas.   I have a garage, so plugging it in wasn't an issue... pull in, close the door, pop the plug cover, plug it in, go inside.

 

The great thing (possibly my favorite thing) about the Volt was the ability to turn it on remotely and have it pre-heat itself off of house current even with the garage door closed.

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a good friend who owns a Volt says he gets 45 mpg on gas on his right now, and that is on long highway trip with 4 ppl inside.  actually he says the mileage is pretty much 40+ no matter what when just running on gas.  If the new one is better.....

 

I actually looked at a used 2013 Volt a couple weeks ago, and test drove it, it got sold (it was a screaming deal) but one thing that was in my mind is should a person wait till the range and mpg get even better yet.  I really think a cruze diesel, or a volt, or even the new Malibu hybrid will all be good ways to drive with less fuel / elec.  The used volt was getting really cheap.........

 

i would be all go on a current Cruze diesel but the 2017 has the chance to get better mpg yet.  For me the question i ask myself is whether i really want every day to have to plug the thing in (PITA) and how the volt ultimately does in winter.

 

My test with the Volt was in winter time and it was fantastic.  Just schlepping around town and plugging it in at night I got something like 700mpg since I never used the gas.   I have a garage, so plugging it in wasn't an issue... pull in, close the door, pop the plug cover, plug it in, go inside.

 

The great thing (possibly my favorite thing) about the Volt was the ability to turn it on remotely and have it pre-heat itself off of house current even with the garage door closed.

 

Whoa. That's awesome.

 

I really like the idea of te plug-in hybrid design. I like it more than any other hybrid drivetrain out there, as of now at least.

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42 mpg on gas isn't particularly impressive, but it's important to note that first gen owners actually GOT the rated efficiency. A lot of hybrids advertising 45+ mpg can't say that. 53 miles on battery charge is quite nice, though.

 

 

 

The 42mpg EPA rating is actually a bit of a disservice to the Volt since the actual results can vary so widely.... it needs to be more of a range of efficiency rather than a single number. 

 

 

 

The rating was done on a conservative side because since day one, everything pertaining to this car has been a political maelstrom to disservice GM. In the current Volt I have friends and colleagues that see 50MPG regularly when the EV is done. I'm betting smart money that this one is gonna beat that number by at least 10 in tests.

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42 mpg on gas isn't particularly impressive, but it's important to note that first gen owners actually GOT the rated efficiency. A lot of hybrids advertising 45+ mpg can't say that. 53 miles on battery charge is quite nice, though.

 

 

 

The 42mpg EPA rating is actually a bit of a disservice to the Volt since the actual results can vary so widely.... it needs to be more of a range of efficiency rather than a single number. 

 

 

 

The rating was done on a conservative side because since day one, everything pertaining to this car has been a political maelstrom to disservice GM. In the current Volt I have friends and colleagues that see 50MPG regularly when the EV is done. I'm betting smart money that this one is gonna beat that number by at least 10 in tests.

 

 

I have friends that have a Volt and only fill up 3 times a year, but still do 15,000 miles a year.  They're just in the perfect part of the segment with 30 mile round trip commutes.

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With my 24 mile round trip commute, five days a week, the Volt is the perfect kind of car for a guy like me. Would save me so much money in the long run.

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With my 24 mile round trip commute, five days a week, the Volt is the perfect kind of car for a guy like me. Would save me so much money in the long run.

 

If you don't mind leasing, the deals on the Volt really would save you money.

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With my 24 mile round trip commute, five days a week, the Volt is the perfect kind of car for a guy like me. Would save me so much money in the long run.

 

If you don't mind leasing, the deals on the Volt really would save you money.

 

Very true but I tend to keep my cars for more than a few years these days so financing one is not a big deal for me.

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With my 24 mile round trip commute, five days a week, the Volt is the perfect kind of car for a guy like me. Would save me so much money in the long run.

 

If you don't mind leasing, the deals on the Volt really would save you money.

 

Very true but I tend to keep my cars for more than a few years these days so financing one is not a big deal for me.

 

 

True, but run the numbers.  You usually get the full force of the tax credit built right in and GM likes leasing them. 

 

My friends ended up leasing theirs so cheap, the savings in fuel costs each month (they came from an old Pathfiner or 4Runner) completely covered the monthly leasing costs.  It also only increased their electric bill about $35 a month.

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42 mpg on gas isn't particularly impressive, but it's important to note that first gen owners actually GOT the rated efficiency. A lot of hybrids advertising 45+ mpg can't say that. 53 miles on battery charge is quite nice, though.

 

 

 

The 42mpg EPA rating is actually a bit of a disservice to the Volt since the actual results can vary so widely.... it needs to be more of a range of efficiency rather than a single number.

 

 

The rating was done on a conservative side because since day one, everything pertaining to this car has been a political maelstrom to disservice GM. In the current Volt I have friends and colleagues that see 50MPG regularly when the EV is done. I'm betting smart money that this one is gonna beat that number by at least 10 in tests.

And THIS is why you don't try and squeeze every last molecule of fuel in a quest for paper mpg numbers and then shout it from the rafters. This car is a technological marvel, but we can't discount the fact that GM's conservative approach has helped the car punch above its weight mileage-wise.

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42 mpg on gas isn't particularly impressive, but it's important to note that first gen owners actually GOT the rated efficiency. A lot of hybrids advertising 45+ mpg can't say that. 53 miles on battery charge is quite nice, though.

 

MPG in the Volt is a lot more "your mileage may vary" than standard gas cars.   It greatly depends on the terrain and driving style.   Heading east bound on the Penna TPK end to end, you can get into the 70+mpg range.  Heading westbound you'll just get EPA rating.   Why?  Because the Volt can effectively re-fuel on the downhill stretches and use that for the uphill.  Eastbound there is more downhill than uphill, so the Volt spends a lot more time regenerating its batteries via the car's inertia rather than the gas engine.  

 

Because it has more battery capacity and power than a regular hybrid, the Volt gets to take greater advantage of the downward momentum.   Regular hybrids like the Fusion or Pruis can have their batteries recharged rather quickly on the downhill sections, and once those batteries are full, the excess energy is wasted as heat. 

 

The 42mpg EPA rating is actually a bit of a disservice to the Volt since the actual results can vary so widely.... it needs to be more of a range of efficiency rather than a single number. 

 

that is a good explanation telling how sophisticated it is 

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a good friend who owns a Volt says he gets 45 mpg on gas on his right now, and that is on long highway trip with 4 ppl inside.  actually he says the mileage is pretty much 40+ no matter what when just running on gas.  If the new one is better.....

 

I actually looked at a used 2013 Volt a couple weeks ago, and test drove it, it got sold (it was a screaming deal) but one thing that was in my mind is should a person wait till the range and mpg get even better yet.  I really think a cruze diesel, or a volt, or even the new Malibu hybrid will all be good ways to drive with less fuel / elec.  The used volt was getting really cheap.........

 

i would be all go on a current Cruze diesel but the 2017 has the chance to get better mpg yet.  For me the question i ask myself is whether i really want every day to have to plug the thing in (PITA) and how the volt ultimately does in winter.

 

My test with the Volt was in winter time and it was fantastic.  Just schlepping around town and plugging it in at night I got something like 700mpg since I never used the gas.   I have a garage, so plugging it in wasn't an issue... pull in, close the door, pop the plug cover, plug it in, go inside.

 

The great thing (possibly my favorite thing) about the Volt was the ability to turn it on remotely and have it pre-heat itself off of house current even with the garage door closed.

 

now that is EXTREMELY appealing, is there a safeguard in place so that under no condition the gas engine will start in that scenario?

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a good friend who owns a Volt says he gets 45 mpg on gas on his right now, and that is on long highway trip with 4 ppl inside.  actually he says the mileage is pretty much 40+ no matter what when just running on gas.  If the new one is better.....

 

I actually looked at a used 2013 Volt a couple weeks ago, and test drove it, it got sold (it was a screaming deal) but one thing that was in my mind is should a person wait till the range and mpg get even better yet.  I really think a cruze diesel, or a volt, or even the new Malibu hybrid will all be good ways to drive with less fuel / elec.  The used volt was getting really cheap.........

 

i would be all go on a current Cruze diesel but the 2017 has the chance to get better mpg yet.  For me the question i ask myself is whether i really want every day to have to plug the thing in (PITA) and how the volt ultimately does in winter.

 

My test with the Volt was in winter time and it was fantastic.  Just schlepping around town and plugging it in at night I got something like 700mpg since I never used the gas.   I have a garage, so plugging it in wasn't an issue... pull in, close the door, pop the plug cover, plug it in, go inside.

 

The great thing (possibly my favorite thing) about the Volt was the ability to turn it on remotely and have it pre-heat itself off of house current even with the garage door closed.

 

now that is EXTREMELY appealing, is there a safeguard in place so that under no condition the gas engine will start in that scenario?

 

 

When it is plugged in, the gas engine will not start.  The only issue is if you forgot to plug in the car, then the gas motor could start, but due to a recall, it will now shut off after 10 minutes of no activity.  

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With my 24 mile round trip commute, five days a week, the Volt is the perfect kind of car for a guy like me. Would save me so much money in the long run.

 

If you don't mind leasing, the deals on the Volt really would save you money.

 

Very true but I tend to keep my cars for more than a few years these days so financing one is not a big deal for me.

 

 

True, but run the numbers.  You usually get the full force of the tax credit built right in and GM likes leasing them. 

 

My friends ended up leasing theirs so cheap, the savings in fuel costs each month (they came from an old Pathfiner or 4Runner) completely covered the monthly leasing costs.  It also only increased their electric bill about $35 a month.

 

That's always good to know. Thanks.

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      Avail.
      Avail.
      * Dependability based on longevity: 1987-July 2017 full-size pickup registrations.
      ALL-NEW 2.7L TURBO ENHANCES VERSATILITY OF THE 2019 SILVERADO
      Technological powerhouse delivers performance and efficiency DETROIT — The all-new 2019 Chevrolet Silverado 1500 will be offered with an all-new, technologically advanced 2.7L Turbo that expands the range of available engines and builds upon additional choices to help customers find the Silverado that perfectly suits their needs.
      Standard on LT and RST trims, the new engine delivers an SAE-certified 310 horsepower and 348 lb-ft of torque, for 22 percent more torque than the 4.3L V-6 it replaces. Developed specifically for truck applications, the new 2.7L Turbo inline four-cylinder engine delivers peak torque from 1,500 to 4,000 rpm.
      The next-gen Silverado with the 2.7L Turbo delivers 0-60 mph performance in less than seven seconds and weighs 380 pounds less than the current Silverado with the 4.3L V-6. Compared with competitive full-size trucks, the Silverado 2.7L Turbo is expected to deliver comparable payload capability with greater torque than the 3.3L V-6 in the Ford F-150 XLT and the 3.6L V-6 in the Ram 1500 Big Horn.
      “The new 2.7L Turbo is a technological marvel, with our most advanced valvetrain,” said Tom Sutter, chief engineer for the 2.7L Turbo. “With a broad, flat torque curve and quick throttle response, it punches above its weight, delivering surprising performance and efficiency.”
      The cornerstone of the 2.7L Turbo is an innovative double overhead cam valvetrain that enables:
      Chevrolet’s first use of Active Fuel Management (cylinder deactivation) on a four-cylinder engine. High- and low-lift valve profiles. Continuously variable valve timing. Additional engine technologies supporting the engine’s performance and efficiency include:
      Dual-volute turbocharger housing for improved throttle response and low-speed torque. Chevrolet’s first application of Active Thermal Management, which uses targeted engine heating and cooling to improve engine performance in hot and cold ambient temperatures. An integrated exhaust manifold that is part of the cylinder head assembly and recovers exhaust heat for faster engine and transmission warmup, with quicker turbo response. Stop/start technology that automatically stops the engine in stop-and-go traffic for fuel efficiency. An electric water pump that eliminates the drag of a conventional, engine-driven pump to enhance efficiency. It also enables continual cabin heating even when the engine is disabled by the stop/start feature. Designed as a truck engine
      The new 2.7L Turbo engine represents a clean-sheet design for Chevrolet and was developed from the outset as a truck engine.
      To help generate the strong low-end torque customers expect in a truck, it was designed with a long piston stroke of 4.01 inches (102mm), which is the distance the piston travels up and down within the cylinder.
      The long stroke enables improved combustion and thus a higher compression ratio. Typically, a long stroke can increase the load of the pistons against the cylinder walls, generating more friction. That’s alleviated in the 2.7L Turbo with an offset crankshaft. It is slightly off-center of the cylinders, allowing a more upright position for the connecting rods during their movement.
      To support the high cylinder pressures that come with turbocharging, the crankshaft and connecting rods are made of forged steel and the pistons are made of a tough aluminum alloy with a cast iron ring groove insert.
      All elements of the 2.7L Turbo were designed for the demands of turbocharged performance in a truck environment, and the engine was subjected to the same rigorous durability standards as the Silverado’s proven V-8 engines.
      The 2.7L Turbo features an aluminum block and cylinder head for reduced mass.
      Unique valvetrain offers more precise control
      The 2.7L Turbo’s valvetrain is GM’s first to incorporate variable lift, duration and Active Fuel Management to optimize performance and efficiency across the rpm band. It is a key reason the engine’s peak torque is available at only 1,500 rpm.
      The system’s electro-mechanical variable camshaft effectively allows the engine to operate with three different camshaft profiles, complementing the variable valve timing system to deliver optimized operating modes for different engine speeds and loads:  
      High valve lift for full power. Low valve lift for balance of power and efficiency. Active Fuel Management shuts down two of the cylinders in light load conditions to further conserve fuel. “It’s like having different engines for low- and high-rpm performance,” said Sutter. “The camshaft profile and valve timing is completely different at low and high speeds, for excellent performance across the board.”
      The camshaft design alters the lift of the intake and exhaust valves. As the engine load changes, electromagnetic actuators allow a movable shaft containing different cam lobes to shift imperceptibly between high-lift and low-lift profiles.
      Lift is the distance the valve travels from its seat when opened, and duration is the amount of time the valve remains open. Higher lift and longer duration allow more air to flow into the combustion chamber, so the system’s high-lift lobe profile enhances performance at higher rpm, while the low-lift profile optimizes efficiency at low- and mid-range speeds.
      Dual-volute turbocharger builds torque
      The 2.7L Turbo engine employs an advanced dual-volute turbocharger that elevates the performance and efficiency advantages of a conventional turbo, with quicker response and enhanced low-rpm torque production.
      Rather than a single spiral chamber (volute) feeding exhaust gas from the exhaust manifold to drive the turbine on the turbocharger, the dual volute design has a pair of separate chambers with two exhaust gas inlets and two nozzles to drive the turbine. The design allows the exhaust pulses of the engine to be leveraged for faster spool-up and subsequent boost production, particularly at low rpm, where the effect significantly enhances torque output and drivability.
      It works in unison with the engine’s integrated exhaust manifold/turbocharger housing, which splits the exhaust channels from the cylinder head so the exhaust flows through two separate channels in the turbo housing, based on the engine’s exhaust pulses. When complemented by the precision of the engine’s valvetrain, that separation leverages exhaust scavenging techniques to optimize gas flow, which decreases exhaust gas temperatures, improves turbine efficiency and reduces turbo lag.
      An electronically controlled wastegate and charge-air cooling system support the turbocharger and enhance its effectiveness. Compared to a conventional wastegate, the electronically controlled version offers more precise management of the engine’s boost pressure for smoother, more consistent performance.
      With the charge-air cooler, the pressurized, heated air generated by the turbocharger is pumped through a heat exchanger before it enters the engine. That lowers the air charge temperature by about 130 degrees F (74 C), packing the combustion chambers with cooler, denser air that enhances power production. The system achieves more than 80 percent cooling efficiency with less than 2 psi (12 kPa) flow restriction at peak power, contributing to the engine’s available torque production at low rpm.
      Additional features
      A variable-pressure oiling system with a continuously variable-displacement vane oil pump enhances efficiency by optimizing oil pressure as a function of engine speed and load. With it, the oil supply is matched to the engine requirements rather than the excessive supply of a conventional, fixed-displacement oil pump.
      Active Thermal Management helps the engine warm up faster and achieve its optimal engine temperature for performance and efficiency. The system uses a rotary valve system to distribute coolant through the engine in a targeted manner. It sends heat where it’s needed to warm up the engine to reduce friction and heat the cab, or cools when needed for high power operation.
      An electric water pump — a first for Chevy trucks — supports the Active Thermal Management system and further enhances the engine’s performance and efficiency by eliminating the parasitic drag that comes with a conventional engine-driven water pump.
      Direct fuel injection is used to optimize efficiency and performance. With direct injection, a higher compression ratio (10.0:1) is possible because of a cooling effect as the injected fuel vaporizes in the combustion chamber, reducing the charge temperature and improving resistance to spark knock. Direct injection also enables gas scavenging from the combustion chamber to the turbo for fast response.
      Dual overhead camshafts contribute to the 2.7L Turbo’s smoothness and high output, with dual independent continuously variable valve timing working with the valvetrain to deliver optimal performance and efficiency. The dual independent system, which allows the intake and exhaust valves to be phased at different rates, promotes linear delivery of torque with near-peak levels over a broad rpm range, and high specific output (horsepower per liter of displacement) without sacrificing overall engine response or driveability.
      An integrated exhaust manifold on the cylinder head assembly promotes faster engine warmup and quicker turbo response.
      Oil jets located in the block are employed for performance and temperature control. They target the underside of the pistons and the surrounding cylinder walls with an extra layer of cooling, friction-reducing oil. The jets reduce piston temperature, allowing the engine to produce more power and enhance long-term durability.
      Stop/start enhances fuel economy in city driving. The driver-selectable system shuts off the engine at stoplights and certain other stop-and-go situations, saving fuel. The engine automatically restarts when the driver takes their foot off the brake.
      The all-new 2.7L Turbo is matched with a Hydra-Matic eight-speed automatic transmission featuring enhancements designed to improve shift quality, as well as a new centrifugal pendulum absorber torque converter that reduces vibrations to improve smoothness.
      The all-new 2.7L Turbo will be built at the General Motors Spring Hill facility in Tennessee.
      The 2019 Silverado goes on sale this fall. EPA fuel economy estimates and towing/payload capacities are not yet available and will be announced closer to launch.

      View full article
    • By William Maley
      Chevrolet has spilled a bit more information on the upcoming 2019 Silverado's powertrain lineup. The big story is a new turbocharged 2.7L four-cylinder becoming the base engine for the volume LT and new RST trims. We'll give you a moment to work through the shock that you're most likely experiencing.
      The 2.7 is rated at 310 horsepower and 348 pound-feet of torque. The torque figure is impressive when you consider that the 4.3L V6 (now relegated to the W/T, Custom, and Custom Trail Boss trims) produces 22 percent less torque. 0-60 mph is said to take under seven seconds. This engine can also run on just two cylinders. No word on fuel economy, but we wouldn't be surprised if this engine is close to the top in terms of the Silverado's powertrain lineup.
      The complete list of powertrain options available on the 2019 Chevrolet Silverado
      4.3L V6, 6-Speed Automatic: 285 horsepower and 305 pound-feet of torque Turbocharged 2.7L 4-Cylinder, 8-Speed Automatic: 310 horsepower and 348 pound-feet of torque 5.3L V8, 6- or 8-Speed Automatic: 355 horsepower and 383 pound-feet of torque 3.0L Turbodiesel I-6, 10-Speed Automatic: TBD 6.2L V8, 10-Speed Automatic: 420 horsepower and 460 pound-feet of torque “A major focus of the next-generation Silverado is expanding the range of choices. With all-new engines and a broader model range, there’s a Silverado for everyone, whether you’re buying your first pickup or your tenth,” said Tim Asoklis, chief engineer for the Silverado 1500.
      Source: Chevrolet
      A SILVERADO — AND AN ENGINE — FOR EVERY NEED
      The all-new 2019 Silverado 1500 offers six engine and transmission combinations, including an all-new 2.7L Turbo, and V-8 engines with industry-first Dynamic Fuel Management offering 17 different modes of cylinder deactivation DETROIT — With eight trims paired with six engine/transmission combinations, even more customers will find a 2019 Silverado 1500 perfectly tailored to their needs for performance, efficiency, technology and value.
      “A major focus of the next-generation Silverado is expanding the range of choices,” said Tim Asoklis, chief engineer for the Silverado 1500. “With all-new engines and a broader model range, there’s a Silverado for everyone, whether you’re buying your first pickup or your tenth.”
      The all-new 2019 Silverado 1500 propulsion lineup includes:  
      Over half of the models will be equipped with the most advanced V-8s in the brand’s history: updated versions of Chevrolet’s proven 5.3L and 6.2L engines equipped with industry-first Dynamic Fuel Management featuring 17 different modes of cylinder deactivation. An all-new, advanced 2.7L Turbo engine that replaces the 4.3L V-6 as the standard engine on the high-volume Silverado LT and new Silverado RST, expected to offer 22 percent more torque, greater fuel efficiency and a stronger power-to-weight ratio than the current model. Proven 4.3L V-6 and 5.3L V-8 engines deliver full-size truck capability and performance for the most affordable trucks in the Silverado lineup. An all-new, Duramax 3.0L inline-six turbo diesel will be available in early 2019. A Silverado — and an engine — for every need
      Each engine/transmission combination is matched with exterior design and interior features to create distinct personalities for each Silverado trim, based on three broad customer profiles: High Value, High Volume and High Feature.
      High Value — For customers seeking full-size truck capability and the highest level of affordability, the Work Truck (WT), Custom and Custom Trail Boss trims offer two proven engine and transmission combinations:
      Standard: 4.3L V-6 with Active Fuel Management and a six-speed automatic transmission (SAE-certified at 285 hp/305 lb-ft). Available: 5.3L V-8 with Active Fuel Management and a six-speed automatic transmission (SAE-certified at 355 hp/383 lb-ft). High Volume — For customers shopping in the heart of the truck market, the LT, RST and LT Trail Boss trims balance technology, efficiency and performance:
      Standard for LT and RST: All-new 2.7L Turbo with Active Fuel Management and stop/start technology paired with an eight-speed automatic transmission (SAE-certified at 310 hp/348 lb-ft). Standard on LT Trail Boss and available on LT and RST: An updated 5.3L V-8 with Dynamic Fuel Management and stop/start technology with an eight-speed automatic transmission (SAE certified at 355 hp/383 lb-ft). Available on LT and RST: The all-new Duramax 3.0L Turbo-Diesel with stop/start technology paired with a 10-speed automatic transmission will be available in early 2019. High Feature — For customers shopping for a premium truck, the LTZ and High Country trims offer the highest levels of performance and technology, including:
      Standard: Updated 5.3L V-8 with Dynamic Fuel Management and stop/start technology paired with an eight-speed automatic transmission (SAE certified at 355 hp/383 lb-ft). Available: Updated 6.2L V-8 with Dynamic Fuel Management and stop/start technology paired with a 10-speed automatic transmission (SAE certified at 420 hp/460 lb-ft). Available: The all-new Duramax 3.0L inline-six Turbo-Diesel with stop/start technology paired with a 10-speed automatic transmission will be available in early 2019. Improved Driving Experience
      The performance of each engine/transmission combination benefits from a truck that is lighter and more aerodynamic than the previous model.
      “With less weight and less wind resistance, we improved the driving dynamics without sacrificing fuel efficiency,” said Asoklis. “The next-gen Silverado is a bigger truck, but the chassis feels more responsive and acceleration is more pronounced. I would argue it’s the best-driving truck we have ever built.”
      The 2019 Silverado is larger than before, including a wheelbase that is up to 3.9 inches (100mm) longer, yet overall length is only 1.6 inches (41mm) longer, enabling both more cargo volume and more interior room for all cab lengths. Remarkably, it’s also lighter, weighing up to 450 pounds (204 kg) less than the current Silverado when comparing crew cab V-8 models, due to extensive use of mixed materials and advanced manufacturing.
      To improve the aerodynamic efficiency of the next-gen Silverado, the front grille features functional air curtains, similar to those introduced on the sixth-generation Camaro, that reduce wind drag by routing air around the front wheel wells. The powerful side profile also enhances aerodynamics, with an integrated spoiler at the rear edge of the cab that directs air onto the contoured tailgate, reducing wind drag from the bed. Most models also feature active aero shutters integrated in the front grille that close to reduce wind drag and open to provide improved engine cooling when needed. Changes like these result in a 7 percent increase in total aerodynamic efficiency.
      From the family of the Most Dependable, Longest Lasting full-size pickups on the road*
      For the new Silverado, Chevy set the lofty goal of improving on the legacy of the Most Dependable, Longest Lasting full-size pickups on the road. To do so, the next-gen truck will be subjected to more than 475,000 validation tests and accumulate a staggering seven million miles of real-world testing before the first 2019 Silverado 1500 is delivered to customers.
      That includes a battery of tests for the Silverado engines and transmissions that will simulate a range of customer needs:
      Each type of engine was first subjected to a “torture test” in a dynamometer test cell, running for months nonstop to simulate a lifetime of maximum hot and cold cycles. Each Silverado variant is certified to the SAE J2807 standard for towing and payload capacity. Certification requires a full battery of grueling tests such as the Davis Dam test, in which the truck must carry its maximum gross combined vehicle weight up a 7 percent grade in 110-degrees F (43 degrees C) heat, with no reduction in performance, including air-conditioning. Chevrolet engineers prove every Silverado engine and transmission design for lubrication capability on tilt stands, originally developed for Corvette, that tilt at an angle of up to 53 degrees and can simulate angles at a rate of up to 40 degrees a second — the equivalent of up to 1.4g. Production plans
      Silverado production commences with crew-cab V-8 models starting in the third quarter. In the fourth quarter, production will expand to include regular- and double-cab models, as well as V-6 and 2.7L Turbo engines. The new Duramax 3.0L inline-six turbo diesel will be available in early 2019.
      EPA fuel economy estimates and towing/payload capacities are not yet available, and will be announced closer to launch.
      2019 CHEVROLET SILVERADO PROPULSION LINEUP
       
      4.3L V-6
      w/AFM (6-spd.) 2.7L I-4 Turbo w/AFM (8-spd.)  
      5.3L V-8 w/AFM (6-spd.)
      5.3L V-8 w/DFM (8-spd.)
      3.0L I-6 Turbo-Diesel  (10-spd.)
      6.2L V-8 w/DFM (10-spd.)
      Work Truck (WT)
      Std.
      --
      Avail.
      --
      --
      --
      Custom
      Std.
      --
      Avail.
      --
      --
      --
      Custom Trail Boss
      Std.
      --
      Avail.
      --
      --
      --
      LT
      --
      Std.
      --
      Avail.
      Avail.
      --
      RST
      --
      Std.
      --
      Avail.
      Avail.
      --
      LT Trail Boss
      --
      --
      --
      Std.
      --
      --
      LTZ
      --
      --
      --
      Std.
      Avail.
      Avail.
      High Country
      --
      --
      --
      Std.
      Avail.
      Avail.
      * Dependability based on longevity: 1987-July 2017 full-size pickup registrations.
      ALL-NEW 2.7L TURBO ENHANCES VERSATILITY OF THE 2019 SILVERADO
      Technological powerhouse delivers performance and efficiency DETROIT — The all-new 2019 Chevrolet Silverado 1500 will be offered with an all-new, technologically advanced 2.7L Turbo that expands the range of available engines and builds upon additional choices to help customers find the Silverado that perfectly suits their needs.
      Standard on LT and RST trims, the new engine delivers an SAE-certified 310 horsepower and 348 lb-ft of torque, for 22 percent more torque than the 4.3L V-6 it replaces. Developed specifically for truck applications, the new 2.7L Turbo inline four-cylinder engine delivers peak torque from 1,500 to 4,000 rpm.
      The next-gen Silverado with the 2.7L Turbo delivers 0-60 mph performance in less than seven seconds and weighs 380 pounds less than the current Silverado with the 4.3L V-6. Compared with competitive full-size trucks, the Silverado 2.7L Turbo is expected to deliver comparable payload capability with greater torque than the 3.3L V-6 in the Ford F-150 XLT and the 3.6L V-6 in the Ram 1500 Big Horn.
      “The new 2.7L Turbo is a technological marvel, with our most advanced valvetrain,” said Tom Sutter, chief engineer for the 2.7L Turbo. “With a broad, flat torque curve and quick throttle response, it punches above its weight, delivering surprising performance and efficiency.”
      The cornerstone of the 2.7L Turbo is an innovative double overhead cam valvetrain that enables:
      Chevrolet’s first use of Active Fuel Management (cylinder deactivation) on a four-cylinder engine. High- and low-lift valve profiles. Continuously variable valve timing. Additional engine technologies supporting the engine’s performance and efficiency include:
      Dual-volute turbocharger housing for improved throttle response and low-speed torque. Chevrolet’s first application of Active Thermal Management, which uses targeted engine heating and cooling to improve engine performance in hot and cold ambient temperatures. An integrated exhaust manifold that is part of the cylinder head assembly and recovers exhaust heat for faster engine and transmission warmup, with quicker turbo response. Stop/start technology that automatically stops the engine in stop-and-go traffic for fuel efficiency. An electric water pump that eliminates the drag of a conventional, engine-driven pump to enhance efficiency. It also enables continual cabin heating even when the engine is disabled by the stop/start feature. Designed as a truck engine
      The new 2.7L Turbo engine represents a clean-sheet design for Chevrolet and was developed from the outset as a truck engine.
      To help generate the strong low-end torque customers expect in a truck, it was designed with a long piston stroke of 4.01 inches (102mm), which is the distance the piston travels up and down within the cylinder.
      The long stroke enables improved combustion and thus a higher compression ratio. Typically, a long stroke can increase the load of the pistons against the cylinder walls, generating more friction. That’s alleviated in the 2.7L Turbo with an offset crankshaft. It is slightly off-center of the cylinders, allowing a more upright position for the connecting rods during their movement.
      To support the high cylinder pressures that come with turbocharging, the crankshaft and connecting rods are made of forged steel and the pistons are made of a tough aluminum alloy with a cast iron ring groove insert.
      All elements of the 2.7L Turbo were designed for the demands of turbocharged performance in a truck environment, and the engine was subjected to the same rigorous durability standards as the Silverado’s proven V-8 engines.
      The 2.7L Turbo features an aluminum block and cylinder head for reduced mass.
      Unique valvetrain offers more precise control
      The 2.7L Turbo’s valvetrain is GM’s first to incorporate variable lift, duration and Active Fuel Management to optimize performance and efficiency across the rpm band. It is a key reason the engine’s peak torque is available at only 1,500 rpm.
      The system’s electro-mechanical variable camshaft effectively allows the engine to operate with three different camshaft profiles, complementing the variable valve timing system to deliver optimized operating modes for different engine speeds and loads:  
      High valve lift for full power. Low valve lift for balance of power and efficiency. Active Fuel Management shuts down two of the cylinders in light load conditions to further conserve fuel. “It’s like having different engines for low- and high-rpm performance,” said Sutter. “The camshaft profile and valve timing is completely different at low and high speeds, for excellent performance across the board.”
      The camshaft design alters the lift of the intake and exhaust valves. As the engine load changes, electromagnetic actuators allow a movable shaft containing different cam lobes to shift imperceptibly between high-lift and low-lift profiles.
      Lift is the distance the valve travels from its seat when opened, and duration is the amount of time the valve remains open. Higher lift and longer duration allow more air to flow into the combustion chamber, so the system’s high-lift lobe profile enhances performance at higher rpm, while the low-lift profile optimizes efficiency at low- and mid-range speeds.
      Dual-volute turbocharger builds torque
      The 2.7L Turbo engine employs an advanced dual-volute turbocharger that elevates the performance and efficiency advantages of a conventional turbo, with quicker response and enhanced low-rpm torque production.
      Rather than a single spiral chamber (volute) feeding exhaust gas from the exhaust manifold to drive the turbine on the turbocharger, the dual volute design has a pair of separate chambers with two exhaust gas inlets and two nozzles to drive the turbine. The design allows the exhaust pulses of the engine to be leveraged for faster spool-up and subsequent boost production, particularly at low rpm, where the effect significantly enhances torque output and drivability.
      It works in unison with the engine’s integrated exhaust manifold/turbocharger housing, which splits the exhaust channels from the cylinder head so the exhaust flows through two separate channels in the turbo housing, based on the engine’s exhaust pulses. When complemented by the precision of the engine’s valvetrain, that separation leverages exhaust scavenging techniques to optimize gas flow, which decreases exhaust gas temperatures, improves turbine efficiency and reduces turbo lag.
      An electronically controlled wastegate and charge-air cooling system support the turbocharger and enhance its effectiveness. Compared to a conventional wastegate, the electronically controlled version offers more precise management of the engine’s boost pressure for smoother, more consistent performance.
      With the charge-air cooler, the pressurized, heated air generated by the turbocharger is pumped through a heat exchanger before it enters the engine. That lowers the air charge temperature by about 130 degrees F (74 C), packing the combustion chambers with cooler, denser air that enhances power production. The system achieves more than 80 percent cooling efficiency with less than 2 psi (12 kPa) flow restriction at peak power, contributing to the engine’s available torque production at low rpm.
      Additional features
      A variable-pressure oiling system with a continuously variable-displacement vane oil pump enhances efficiency by optimizing oil pressure as a function of engine speed and load. With it, the oil supply is matched to the engine requirements rather than the excessive supply of a conventional, fixed-displacement oil pump.
      Active Thermal Management helps the engine warm up faster and achieve its optimal engine temperature for performance and efficiency. The system uses a rotary valve system to distribute coolant through the engine in a targeted manner. It sends heat where it’s needed to warm up the engine to reduce friction and heat the cab, or cools when needed for high power operation.
      An electric water pump — a first for Chevy trucks — supports the Active Thermal Management system and further enhances the engine’s performance and efficiency by eliminating the parasitic drag that comes with a conventional engine-driven water pump.
      Direct fuel injection is used to optimize efficiency and performance. With direct injection, a higher compression ratio (10.0:1) is possible because of a cooling effect as the injected fuel vaporizes in the combustion chamber, reducing the charge temperature and improving resistance to spark knock. Direct injection also enables gas scavenging from the combustion chamber to the turbo for fast response.
      Dual overhead camshafts contribute to the 2.7L Turbo’s smoothness and high output, with dual independent continuously variable valve timing working with the valvetrain to deliver optimal performance and efficiency. The dual independent system, which allows the intake and exhaust valves to be phased at different rates, promotes linear delivery of torque with near-peak levels over a broad rpm range, and high specific output (horsepower per liter of displacement) without sacrificing overall engine response or driveability.
      An integrated exhaust manifold on the cylinder head assembly promotes faster engine warmup and quicker turbo response.
      Oil jets located in the block are employed for performance and temperature control. They target the underside of the pistons and the surrounding cylinder walls with an extra layer of cooling, friction-reducing oil. The jets reduce piston temperature, allowing the engine to produce more power and enhance long-term durability.
      Stop/start enhances fuel economy in city driving. The driver-selectable system shuts off the engine at stoplights and certain other stop-and-go situations, saving fuel. The engine automatically restarts when the driver takes their foot off the brake.
      The all-new 2.7L Turbo is matched with a Hydra-Matic eight-speed automatic transmission featuring enhancements designed to improve shift quality, as well as a new centrifugal pendulum absorber torque converter that reduces vibrations to improve smoothness.
      The all-new 2.7L Turbo will be built at the General Motors Spring Hill facility in Tennessee.
      The 2019 Silverado goes on sale this fall. EPA fuel economy estimates and towing/payload capacities are not yet available and will be announced closer to launch.
    • By William Maley
      When Chevrolet unveiled the Suburban and Tahoe RST last year, the Suburban seemed to get the short end of the stick. It didn't have the option of the 6.2L V8 that was available on the Tahoe. Chevrolet is fixing that for the 2019 Suburban RST.
      Available later this summer, the RST Performance Package for the Suburban brings the 420 horsepower 6.2 V8, 10-speed automatic, and magnetic ride control. We don't have a 0-60 mph time for the Suburban, but we're expecting to be a few tenths slower than the Tahoe RST with the same powertrain. Chevrolet does say the Suburban RST with the 6.2 can tow up to 8,100 pounds.
      “The RST Performance Package made its debut on the Tahoe RST last spring, and the response from our customers was overwhelmingly positive. In fact, Tahoe RST with the Performance Package is the fastest-turning Tahoe model, and we’ve received customer requests to offer the same performance and power to Suburban RST. Delivering on those requests with the Suburban RST Performance Package is another example of how Chevrolet has continually invested in the segment, developing models with combinations of capability, technology and performance to meet the needs of different customers,” said Sandor Piszar, director of Chevy Trucks Marketing and Advertising in a statement.
      Source: Chevrolet


      2019 SUBURBAN RST PERFORMANCE PACKAGE BRINGS V-8 POWER AND STYLE TO CHEVROLET FULL-SIZE SUVS
      DETROIT — Chevrolet today announced the new Suburban RST Performance Package. Featuring a 420-hp, 6.2L V-8 engine, Magnetic Ride Control with performance calibration and a new Hydra-Matic 10L80 10-speed automatic transmission, the Suburban RST Performance Package brings a seamless blend of style and performance to Chevy’s portfolio of full-size SUVs.
      “The RST Performance Package made its debut on the Tahoe RST last spring, and the response from our customers was overwhelmingly positive,” said Sandor Piszar, director of Chevy Trucks Marketing and Advertising. “In fact, Tahoe RST with the Performance Package is the fastest-turning Tahoe model, and we’ve received customer requests to offer the same performance and power to Suburban RST. Delivering on those requests with the Suburban RST Performance Package is another example of how Chevrolet has continually invested in the segment, developing models with combinations of capability, technology and performance to meet the needs of different customers.”
      Available later this summer, this is the first time Suburban will offer the 6.2L V-8, which boasts 420 horsepower and 460 lb-ft of torque. The engine delivers three state-of-the-art technologies — direct injection, Active Fuel Management and continuously variable valve timing — to make the most of power, torque and efficiency across a broad range of operating conditions.
      Suburban RST will also feature a new 10-speed automatic transmission. Smaller steps between each ratio maximize engine power under acceleration. With a wide 7.39 overall gear ratio spread and lower numerical top gear ratio, the transmission also reduces engine revolutions at highway speeds.
      Magnetic Ride Control is an active suspension that “reads” the road every millisecond, triggering damping changes in the electronically controlled shock absorbers in as few as 5 milliseconds. As a result, the suspension delivers both improved body-motion control during cornering and a more comfortable ride while cruising. The new performance calibration included in the Suburban RST Performance Package increases body control for even higher levels of responsiveness and comfort.
      “When you want to hustle, the Suburban RST with the Performance Package offers high levels of acceleration, braking and road-holding grip,” said Eric Stanczak, chief engineer for Chevrolet full-size trucks. “When you want to relax, it is very refined, with exceptional ride comfort and interior quietness.”
      Available performance accessories for Suburban RST include a custom tuned Performance Dual-Side Exit exhaust system designed, engineered and backed by Borla, with sleek exhaust tips that improve exhaust flow by 28 percent for enhanced performance and decreased fuel consumption. Borla, and not GM, is responsible for the safety, quality and warranty for this exhaust system.  An available performance brake package designed, engineered and backed by Brembo features massive front red six-piston, fixed aluminum calipers with brake pads clamping on larger-than-stock 410 x 32mm (16.1 inch x 1.3 inch) Duralife™ rotors coupled with an 84 percent increase in brake pad area and a 42 percent increase in rotor area to increase system thermal capacity. Duralife™ rotors feature a hardened surface to reduce corrosion.
      The Performance Package is available as an upgrade to the Suburban RST, which was introduced last year. Styling is based largely on trends in the aftermarket space — virtually all chrome trim has been eliminated for a sporty, street appearance. Changes include body-color grille surround and door handles; gloss-black grille and mirror caps; and black roof rails, window trim, badging and Chevy bowties. RST package also includes 22-inch wheels wrapped in Bridgestone P285/45R 22 tires.
      The Suburban RST is expected to boast a towing capacity of 8,100 pounds. Full performance metrics will be announced closer to launch.
      Chevrolet has been the best-selling full-size SUV brand for 43 consecutive years. Today, Tahoe is the top selling vehicle in the segment, and Tahoe and Suburban account for nearly one out of every two Full-Size SUV sales when combined. Tahoe and Suburban customers are also the most loyal owners in the segment, with 77 percent of owners replacing their full-size SUV with another Tahoe or Suburban.

      View full article
    • By William Maley
      When Chevrolet unveiled the Suburban and Tahoe RST last year, the Suburban seemed to get the short end of the stick. It didn't have the option of the 6.2L V8 that was available on the Tahoe. Chevrolet is fixing that for the 2019 Suburban RST.
      Available later this summer, the RST Performance Package for the Suburban brings the 420 horsepower 6.2 V8, 10-speed automatic, and magnetic ride control. We don't have a 0-60 mph time for the Suburban, but we're expecting to be a few tenths slower than the Tahoe RST with the same powertrain. Chevrolet does say the Suburban RST with the 6.2 can tow up to 8,100 pounds.
      “The RST Performance Package made its debut on the Tahoe RST last spring, and the response from our customers was overwhelmingly positive. In fact, Tahoe RST with the Performance Package is the fastest-turning Tahoe model, and we’ve received customer requests to offer the same performance and power to Suburban RST. Delivering on those requests with the Suburban RST Performance Package is another example of how Chevrolet has continually invested in the segment, developing models with combinations of capability, technology and performance to meet the needs of different customers,” said Sandor Piszar, director of Chevy Trucks Marketing and Advertising in a statement.
      Source: Chevrolet


      2019 SUBURBAN RST PERFORMANCE PACKAGE BRINGS V-8 POWER AND STYLE TO CHEVROLET FULL-SIZE SUVS
      DETROIT — Chevrolet today announced the new Suburban RST Performance Package. Featuring a 420-hp, 6.2L V-8 engine, Magnetic Ride Control with performance calibration and a new Hydra-Matic 10L80 10-speed automatic transmission, the Suburban RST Performance Package brings a seamless blend of style and performance to Chevy’s portfolio of full-size SUVs.
      “The RST Performance Package made its debut on the Tahoe RST last spring, and the response from our customers was overwhelmingly positive,” said Sandor Piszar, director of Chevy Trucks Marketing and Advertising. “In fact, Tahoe RST with the Performance Package is the fastest-turning Tahoe model, and we’ve received customer requests to offer the same performance and power to Suburban RST. Delivering on those requests with the Suburban RST Performance Package is another example of how Chevrolet has continually invested in the segment, developing models with combinations of capability, technology and performance to meet the needs of different customers.”
      Available later this summer, this is the first time Suburban will offer the 6.2L V-8, which boasts 420 horsepower and 460 lb-ft of torque. The engine delivers three state-of-the-art technologies — direct injection, Active Fuel Management and continuously variable valve timing — to make the most of power, torque and efficiency across a broad range of operating conditions.
      Suburban RST will also feature a new 10-speed automatic transmission. Smaller steps between each ratio maximize engine power under acceleration. With a wide 7.39 overall gear ratio spread and lower numerical top gear ratio, the transmission also reduces engine revolutions at highway speeds.
      Magnetic Ride Control is an active suspension that “reads” the road every millisecond, triggering damping changes in the electronically controlled shock absorbers in as few as 5 milliseconds. As a result, the suspension delivers both improved body-motion control during cornering and a more comfortable ride while cruising. The new performance calibration included in the Suburban RST Performance Package increases body control for even higher levels of responsiveness and comfort.
      “When you want to hustle, the Suburban RST with the Performance Package offers high levels of acceleration, braking and road-holding grip,” said Eric Stanczak, chief engineer for Chevrolet full-size trucks. “When you want to relax, it is very refined, with exceptional ride comfort and interior quietness.”
      Available performance accessories for Suburban RST include a custom tuned Performance Dual-Side Exit exhaust system designed, engineered and backed by Borla, with sleek exhaust tips that improve exhaust flow by 28 percent for enhanced performance and decreased fuel consumption. Borla, and not GM, is responsible for the safety, quality and warranty for this exhaust system.  An available performance brake package designed, engineered and backed by Brembo features massive front red six-piston, fixed aluminum calipers with brake pads clamping on larger-than-stock 410 x 32mm (16.1 inch x 1.3 inch) Duralife™ rotors coupled with an 84 percent increase in brake pad area and a 42 percent increase in rotor area to increase system thermal capacity. Duralife™ rotors feature a hardened surface to reduce corrosion.
      The Performance Package is available as an upgrade to the Suburban RST, which was introduced last year. Styling is based largely on trends in the aftermarket space — virtually all chrome trim has been eliminated for a sporty, street appearance. Changes include body-color grille surround and door handles; gloss-black grille and mirror caps; and black roof rails, window trim, badging and Chevy bowties. RST package also includes 22-inch wheels wrapped in Bridgestone P285/45R 22 tires.
      The Suburban RST is expected to boast a towing capacity of 8,100 pounds. Full performance metrics will be announced closer to launch.
      Chevrolet has been the best-selling full-size SUV brand for 43 consecutive years. Today, Tahoe is the top selling vehicle in the segment, and Tahoe and Suburban account for nearly one out of every two Full-Size SUV sales when combined. Tahoe and Suburban customers are also the most loyal owners in the segment, with 77 percent of owners replacing their full-size SUV with another Tahoe or Suburban.
    • By William Maley
      It seems the Cruze, Malibu, and Spark weren't the only cars that got enhanced for 2019. Today, Chevrolet revealed the 2019 Camaro which has gotten a number of changes.
      The most apparent change is a new face. Chevrolet has added various aerodynamic elements and new LED headlights to have the LS/LT, RS, and SS models stand apart. The RS Appearance Package features a reshaped black grille and lower chrome inserts. SS models get additional LED lighting, two-piece grille design, and the new 'flowtie' air intake emblem on a black crossbar. It's different to say in the least. We'll leave it to you to decide whether it is better.
      Other exterior changes include LED taillights, specific diffusers on RS and SS models with the dual-mode exhaust, and new wheel designs.
      Changes for the interior are minor with new ambient lighting options, a choice of a 7- or 8-inch touchscreen with the brand new Chevrolet Infotainment 3 software, and a rear camera mirror coming standard on the 2SS and ZL1 models.
      New for 2019 is the Turbo 1LE model. Taking the 2.0L turbo-four (275 horsepower and 295 pound-feet of torque), Chevrolet pairs it up with a six-speed manual, FE3 suspension (larger stabilizer bars, specifically tuned dampers, and stiffer bushings and ball joints), Brembo brake package, and new Track Mode and Competition Mode settings. Interestingly, Chevrolet benchmarked the Turbo 1LE model against the likes of the Honda Civic Type R and Volkswagen Golf R.
      SS models get the option of a 10-speed automatic.
      The 2019 Camaro arrives at Chevrolet dealers later this year.
      Source: Chevrolet
      Press Release is on Page 2


      CHEVROLET INTRODUCES BOLD 2019 CAMARO
      New designs, available tech and first-ever Turbo 1LE energize broader lineup DETROIT — Chevrolet today introduced a reinvigorated 2019 Camaro lineup with distinctive designs, new available technologies and the first-ever Turbo 1LE.
      “Lauded since its introduction for its balance of driving fun, refinement and value, the restyled 2019 Camaro reaches even higher with more of the design, technology and choices that customers want,” said Steve Majoros, Chevrolet marketing director for Cars and Crossovers. “It’s a performer with few competitors and a pillar of Chevrolet’s energized car lineup.”
      Highlights include:
      Camaro SS now offered with 10L80 10-speed paddle-shift automatic transmission featuring custom launch control and line lock Chevrolet Infotainment 3 systems, including available navigation New available Rear Camera Mirror* New available Forward Collision Alert* Performance-driven design 
      The 2019 Camaro’s updated designs are not only striking but also help to improve performance. For instance, the grille details and hood and fascia vents were designed for optimized air flow, either to cool components or help minimize drag or lift. Camaro designers follow the mantra that all elements must not only be beautiful but also enhance performance.
      Design highlights include:
      New front-end styling with distinct differences between LS/LT, RS and SS, including the fascia, grille, LED dual-element headlamps and reshaped hood (ZL1 retains its airflow-optimized front-end styling) SS-specific front fascia with “flowtie” open bowtie grille emblem and aero-enhancing air curtains, specific headlamps with new LED signature and extractor-style hood RS Appearance Package available on LT adds unique polished black grille with Galvano Chrome lower inserts, new LED headlamps with LED signature light bar, specific rear fascia with rear diffuser and 20-inch wheels New rear fascias for all models, with specific diffusers on RS and SS when equipped with Dual Mode Exhaust New LED taillamps with a more sculptured evolution of Chevrolet’s signature dual-element design; red lenses are featured on LS and LT, with RS, SS and ZL1 featuring dark-tinted neutral-density lenses New 20-inch wheel designs on RS and SS Turbo 1LE
      The new Camaro Turbo 1LE joins the V6 1LE, SS 1LE and ZL1 1LE to round out Camaro’s lineup of 1LE track stars. Leveraging the impressive performance and ideal weight distribution enabled by Camaro’s 2.0L turbocharged engine, the Turbo 1LE comes exclusively with a six-speed manual transmission and a tailored chassis package derived from the V6 1LE to offer track-capable performance. Highlights include:
      FE3 suspension with larger diameter front and rear stabilizer bars, specifically tuned dampers, stiffer rear cradle bushings and cross-axis ball joints in the rear tow links that enhance lateral stiffness Split front/rear summer-only tire sizes: P245/40R20 (front) and P275/35R20 (rear) 2.0L turbo engine with 275 hp (205 kW) and 295 lb-ft of torque (400 Nm) Brembo brake package with low-metallic performance pads Nearly 50/50 weight balance Driver Mode Selector with Sport Mode and new Track Mode; Competition Mode (within Sport and Track Modes) includes performance instrument readouts, launch control, shift lights and more Standard sueded flat-bottom steering wheel and shift knob plus available Recaro seats Camaro tech: next-generation infotainment, rear camera mirror and more
      The 2019 Camaro offers Chevrolet’s next-generation Infotainment 3 with all-new systems that provide a more personalized experience and a more intuitive interface.
      They’re the most advanced infotainment systems ever from Chevrolet, with functionality that mimics the latest smartphones and tablets, and cloud connection designed to enhance personalization, available navigation, voice recognition, apps and more. They even allow vehicle software updates to be automatically uploaded over the air.   
      The standard system features a 7-inch-diagonal color touchscreen. An 8-inch diagonal touchscreen running Infotainment 3 is available, including one with navigation.
      Additional new technology features and enhancements include:
      Standard Rear Camera Mirror on 2SS and ZL1 models offers a wider, less obstructed field of view using a camera display that eliminates potential obstructions such as rear body pillars or seat headrests; a conventional rearview mirror view is also available Improved standard rear-vision camera system* with a new, digital high-definition camera that offers improved view quality Forward Collision Alert joins Camaro’s roster of available active safety features Enhanced Performance Data Recorder system The 2019 Camaro joins Cruze, Malibu and Spark as part of Chevrolet’s revitalized 2019 lineup of cars.

      View full article
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