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 ). With 420 horsepower (313 kW) and 460 lb-ft (624 N·m) of torque, the 6.2L

GMC 210

GMC Chevrolet 2015 Yukon 210

Green Car Congress

FEBRUARY 26, 2016

Power 2016 US Vehicle Dependability Study (VDS). The number of engine/transmission problems decreased to 24 PP100 in 2016 from 26 PP100 in 2015. Design-related problems account for 39% of problems reported in the study (60 PP100), a 2-percentage-point increase from 2015. The study was fielded from October through December 2015.

Buick 150

Buick Lexus Power Powered 150

Green Car Congress

JUNE 24, 2014

GM is offering magnetic ride control on the 2015 GMC Sierra Denali; it’s the first time the advanced, electronically controlled damping system has been offered on a full-size truck. V-8 (420 hp)—the segment’s most powerful engine. More than 675,000 Denali models have been sold since the introduction of the 1999 Yukon Denali.

Sierra 218

Sierra GM Yukon Buick 218

Green Car Congress

APRIL 25, 2016

In 2015, Delphi also took a stake in the Silicon Valley-based company. This capability of DSF provides us the opportunity to choose firing patterns which produce surprisingly lower NVH than V8 at equivalent power. The base engine is used by General Motors in many applications, among them, the 2010 GMC Yukon Denali.

Fuel Economy 150

Fuel Economy Economy GM GMC 150