The Truth About Cars
NOVEMBER 14, 2024
If you own a General Motors diesel-powered truck or SUV, you might soon receive a recall letter. The automaker is pulling back almost half a million vehicles for a bad transmission control valve, which could cause a failure and increase the risk of a crash.
Green Car Congress
DECEMBER 16, 2020
Because each combustion event is selected to allow optimal efficiency, DSF reduces fuel and CO 2 , and for diesel applications, NO x emissions. Tula’s proprietary technology is being used in the top-selling Cadillac Escalade, Chevrolet Silverado and Suburban, and the GMC Sierra and Yukon.
Clean Fleet Report
MAY 22, 2021
According to dozens of automotive story headlines, the internal combustion engine, running on gasoline or diesel, is dead or dying as customers, auto companies and investors flock to electric powertrains. A workhorse diesel gets cleaner and more efficient. Its diesel engines remain mainstays at all of the major North American OEMs.
Green Car Congress
JUNE 4, 2009
less than gasoline/diesel per gallon. GMC Yukon and Sierra. Propane is a clean burning fuel that can yield 87% less hydrocarbons and 50% fewer toxins than gasoline, and is more economical compared to petroleum-based options, roughly $1.50 IMPCO’s bi-fuel system is a certified engine conversion for the following vehicles: 2007 5.4L
The Truth About Cars
AUGUST 19, 2024
Now, it is the Yukon’s turn. Options will remain in the form of two V8s or a Duramax diesel, with the latter now belting out nearly 500 lb-ft of torque. Outsized in terms of both dimension and sales prowess, the tripartite of jumbo SUVs from General Motors have each been getting refreshed for 2025. or 420hp in the 6.2L
Green Car Congress
AUGUST 4, 2009
GMC sales increased 8%, led by Sierra, Canyon and Yukon XL. Monthly sales of hybrids. Click to enlarge. General Motors. GM dealers delivered 189,443 total vehicles in July, a 19.4% decline year-on-year by volume. Compared with June: Chevrolet Aveo, Cobalt, Impala and Malibu contributed to a Chevrolet car retail increase of 8%.
Green Cars News
DECEMBER 4, 2009
fuel vehicles including hybrids, modern clean-diesel, electric, hydrogen fuel cell and ethanol powered vehicles. Modern, clean diesel vehicles are becoming a competitive hybrid alternative. GMC Yukon Hybrid. More importantly, will feature more than 50 of the newest hybrids and alternative. Chevrolet Volt. Fisker Karma.
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