Green Car Congress

DECEMBER 16, 2020

The result is that the engine dynamically fires the optimal number of cylinders to maximize fuel economy while maintaining a smooth ride with commercial levels of noise and vibration. Because each combustion event is selected to allow optimal efficiency, DSF reduces fuel and CO 2 , and for diesel applications, NO x emissions.

Yukon 186

Yukon Vehicles Escalade Sierra 186

Green Car Congress

AUGUST 8, 2012

Icom North America, a developer and manufacturer of liquid-injection propane (autogas) systems for commercial and consumer vehicles, has received 17 new US Environmental Protection Agency (EPA) certifications for its patented JTG II Propane Liquid Injection bi-fuel systems. The GMC-brand vehicles include Sierra, Yukon and Savana vans.

EPA 236

EPA GM Yukon Tahoe 236

The Truth About Cars

JUNE 9, 2023

The infiniti QX80 and GMC Yukon are a little too big, while something like the Acura MDX is a little too small. But that’s a good place for a new vehicle to be when the market is receptive.& liter to 362 horsepower thanks to dual electric motors offering default all-wheel drive. But all-wheel drive is likewise available.&

Lexus 98

Lexus Highlander Yukon MPG 98

Green Car Congress

SEPTEMBER 24, 2012

General Motors Research & Development developed an aluminum-to-aluminum welding technology expected to enable more use of the lightweight metal on future vehicles, which can help improve fuel economy and driving performance. GM plans to use this technology more extensively starting in 2013.

GM 268

GM Yukon Tahoe Fuel Economy 268