Staff Writer - CheersandGears.com
June 20, 2013
General Motors has been doing a slow drip on specifications for their new pickup trucks. Yesterday, the company announced the fuel economy numbers for the EcoTec 4.3L V6 that will be the base engine in the 2014 Chevrolet Silverado and GMC Sierra.
For 2WD models, the 4.3L V6 will return 18 City/24 Highway MPG which puts right in line with the Ram 1500 equipped with the Pentastar V6. 4WD models see fuel economy numbers of 17 City/22 Highway. The city number makes the Sierra and Silverado 4WD models best in class.
Not bad considering the EcoTec 4.3L V6 is packing 285 horsepower (@5300 RPM) and 305 foot-pounds of torque (@3900 RPM), and can tow up 7,200 pounds.
Source: General Motors
Press Release is on Page 2
4.3L EcoTec3 V-6 Offers Best-in-Class Capability
New engine gives Silverado and Sierra unsurpassed city fuel economy
DETROIT – The all-new 4.3L EcoTec3 V-6 powering the Chevrolet Silverado and GMC Sierra will be the most capable standard V-6 in any full-size pickup truck – leading the segment in city fuel economy and helping customers save money through a host of fuel-saving technologies.
EcoTec3 engine technology matches Ram HFE’s 18 mpg city, while 4x4 Silverado and Sierra models achieve 17 mpg city, the best of any full-size pickup. EPA highway estimates are highly competitive: 22 mpg for 4x4 versions, and 24 mpg for 2WD models.
The 4.3L V-6 also help Silverado and Sierra will offer the highest-available payload rating of 2,108 pounds and the highest available towing rating of 7,200 pounds.