GM has issued a Special Coverage bulletin for certain units of the 2023 GMC Sierra 1500 to address a potential issue with the engine coolant control valve.

A few 2022 and 2024 GMC Yukon units are the subject of a safety recall concerning the risk of a fire due to an incorrect replacement fuel tank.

That all said, the fuel savings does come at the cost of the consumable diesel exhaust fluid. DEF is a mixture of synthetic ...

A lot of small—but far from insignificant—changes for the 2025 GMC Yukon add up to a full-size SUV that is more advanced, ...

For the 2025 model year, GM designers drew light exterior updates for the Yukon and its Chevrolet Tahoe sibling. The subtle ...

This 2022 GMC Sierra 3500HD Denali 4x4 is a Crew Cab-spec truck rocking a 6.6-liter Duramax turbodiesel V8 engine and $13,920 ...

When General Motors decided to make a diesel engine a permanent part of its light-duty truck lineup in 1982, it partnered with Detroit Diesel for a 6.2-liter V8 rated at 130 horsepower and roughly 240 ...

Benz are keeping a few straight-six engines alive in 2025, there are currently just two straight-six diesel powerplants left ...

The 6.5L Detroit Diesel is still being used by the military but it was also available in commercial cars. Here are five GM ...

General Motors (GM) has recalled select diesel SUVs, including the GMC Yukon, over a potential fuel tank leak risk caused by mismatched fuel tanks installed during repairs. General Motors has issued a ...

This 2023 Chevrolet Tahoe RST features a Summit White exterior, a Jet Black leather interior, and GM’s 3.0-liter Duramax ...

Gelephu—As the Gelephu Mindfulness City (GMC) prepares to offer unique experiences for visitors, the tourism industry in the country has shown keen interest in shaping what could become a new frontier ...