Green Car Congress

JUNE 4, 2009

a leading manufacturer of engine components that converts vehicles to operate on cleaner gaseous fuels, such as propane. Partnerships like this make it feasible to address the industry’s distribution, installation and service/support gap for propane engines, broadening the potential for propane to become a widely utilized domestic fleet fuel.

USA 150

USA Engine GMC Sierra 150

Green Car Congress

OCTOBER 22, 2020

General Motors Co. 17 million will be invested in the Romulus, Michigan propulsion plant to enhance automation and increase capacity of GM’s 10-speed truck transmission, which is used in full-size pickups and other key products, including the all-new Chevrolet Tahoe and Suburban, GMC Yukon and Yukon XL, and the Cadillac Escalade.

Cadillac 248

Cadillac GM Building Yukon 248

Green Car Congress

DECEMBER 16, 2020

Unlike cylinder deactivation strategies that shut off a fixed number of cylinders, DSF makes dynamic firing decisions every 90 degrees of crank angle on a V8 (180 degrees on a 4 cylinder engine) based on how much torque is requested. DMD, for example, uses pulses of motor operation at high motor efficiency to deliver requested torque.

Yukon 186

Yukon Vehicles Escalade GM 186

Green Car Congress

AUGUST 21, 2014

The 8L90, the replacement for the venerable 6L80 six-speed in GM’s lineup, is offered as well as standard on 2015 Chevrolet Silverado, GMC Sierra and GMC Yukon Denali/Yukon XL Denali models equipped with the 6.2L gear used with previous six-speed automatic models, engine rpm is reduced by 8% (123 rpm) on the highway at 70 mph.

GM 231

GM Oil Yukon Convert 231

The Truth About Cars

JANUARY 17, 2025

Almost 900,000 General Motors vehicles are now under a preliminary investigation by the National Highway Traffic Safety Administration (NHTSA) for an issue that could cause the engine to fail. The Cadillac Escalade, GMC Sierra, and GMC Yukon are also included in the action, and all affected models are equipped with GMs L87 V8 engine.

GM 109

GM Yukon General Motors Tahoe 109

Green Car Congress

APRIL 25, 2016

DSF—a software-enabled powertrain technology that integrates advanced digital signal processing with advanced powertrain controls—reduces the pumping losses while improving the combustion stability in spark ignition engines. Tula Technology used a production General Motors L94 6.2L Earlier post.) Earlier post.).

Fuel Economy 150

Fuel Economy Economy GM Fuel 150

The Truth About Cars

AUGUST 19, 2024

Outsized in terms of both dimension and sales prowess, the tripartite of jumbo SUVs from General Motors have each been getting refreshed for 2025. Now, it is the Yukon’s turn. with the latter producing the kind of exhaust roar not found in six-cylinder engines which power the competition – even though those mills make more ponies.

Yukon 57

Yukon GMC General Motors Exhaust 57

The Truth About Cars

OCTOBER 25, 2023

Following news that production of the Chevrolet Silverado EV would be delayed, General Motors has announced that the Chevy Equinox EV would likewise be arriving behind schedule. The facility is responsible for manufacturing the Cadillac Escalade, Escalade ESV, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL.

Chevrolet 113

Chevrolet GM Yukon Escalade 113

The Truth About Cars

NOVEMBER 29, 0002

In 1999 General Motors began its rollout of GMT800 platform vehicles, updated and more rounded designs arrived to replace the square-bodied GMT400 platform that was in production since 1988. The GMC Yukon was a new model for 1992, as a more road-ready replacement for the K5 Jimmy. The split rear barn doors were not available.

Tahoe 52

Tahoe 2000 Chevrolet Yukon 52

The Truth About Cars

NOVEMBER 29, 0002

General Motors sells a ton of V8-powered vehicles, especially trucks and SUVs, its most popular models. That said, the engines arent without their problems, including the range-topping 6.2-liter The recall relates to the connecting rod and crankshaft, which may have manufacturing defects that can cause engine damage or failure.

Yukon 52

Yukon Engine GM GMC 52

Green Car Congress

FEBRUARY 26, 2016

The number of engine/transmission problems decreased to 24 PP100 in 2016 from 26 PP100 in 2015. General Motors received eight segment awards and Toyota Motor Corporation six. Seven of the top 10 problems are design-related. Following Porsche in the rankings are Buick (106 PP100), Toyota (113 PP100) and GMC (120 PP100).

Buick 150

Buick Lexus Powered Power 150

The Truth About Cars

OCTOBER 7, 2024

General Motors’ Super Cruise driving assistance system works well and offers a generally pleasant experience, but it’s limited to the SAE Level 2 definition of autonomy, which states that the driver has to keep their eyes on the road at all times. Images: General Motors] Become a TTAC insider.

GM 62

GM Future Yukon Escalade 62

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. liter to 362 horsepower thanks to dual electric motors offering default all-wheel drive. liter V6 gasoline engine for a very agreeable 406 horsepower and 30 mpg combined fuel economy.

Lexus 98

Lexus Highlander Yukon MPG 98

The Truth About Cars

SEPTEMBER 12, 2023

Like other GM cars (even high-end Yukon Denalis) the Malibu does not have touch-sensitive keyless entry, but relies on the 2006-era door Chiclet to lock and unlock. Paired to a CVT, in most situations the engine provides plenty of power and is fully supported by the transmission. The doors shut with a reassuring, quality sound.

Chevrolet 78

Chevrolet GM Yukon Miles 78

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. While 2045 may still be more than two decades away, emissions advances in internal combustion engines (ICE) are continuing.

Diesel 105

Diesel Emissions Fuel Economy Yukon 105