Green Car Congress

JULY 18, 2014

Chevrolet and GMC have confirmed a new eight-speed automatic transmission will be standard on 2015 Chevrolet Silverado, GMC Sierra and GMC Yukon Denali/Yukon XL Denali models equipped with the 6.2L EcoTec3 V-8 (L86) ( earlier post ). The 8L90 also enables numerically lower rear axle ratios, which reduce engine rpm on the highway.

GMC 210

GMC Chevrolet 2015 Yukon 210

Green Car Congress

JANUARY 19, 2016

Chevrolet offers the 2015 Impala full-size sedan as an all-new bi-fuel model—the only manufacturer-produced full-size sedan in North America that can run on both compressed natural gas (CNG) and gasoline. A light on the instrument panel indicates when CNG is being used and there is no interruption in the vehicle’s performance.

2015 150

2015 Fuel MPG Gasoline 150

Green Car Congress

JULY 22, 2014

The MY 2015 Ford F-150 will offer a new high-output, twin-turbo 2.7-liter Due to the extensive lightweighting in the new F-150 ( earlier post ), this will improve the power-to-weight ratio of the 2015 truck by 15% over the 2014 5.0-liter liter V6 EcoDiesel and Chevrolet Silverado 1500 5.3-liter Ford testing shows the 2.7-liter

F-150 199

F-150 Ford 2015 Exhaust 199

The Truth About Cars

JANUARY 5, 2024

VTRUX trucks (Silverados) were claimed to manage 25 miles per gallon combined. In 2014 the truck was launched on the new Silverado 2500 platform which utilized a 4.3-liter The company was more focused on the Silverado variant, and offered it in two- and four-wheel drive, and single and extended cab variants.

Silverado 96

Silverado 2014 Gasoline-Electric PHEV 96

Green Car Congress

JULY 14, 2014

View of the CNG tank in the bed of a Silverado 2500HD with bi-fuel option. Silverado 2500HD engine options. If you have a 3,600 psi rated tank—as does the Silverado—and you refuel at a 3,000 psi pump, you only get a partial fill. Refueling the Silverado at a 3,600 psi pump, indicated by the yellow handle.

Silverado 247

Silverado Chevrolet Fuel Gasoline-Electric 247