GM has released a new Service Update addressing a potential issue affecting certain units of the 2023 Chevy Equinox crossover ...

Federal safety regulators are scrutinizing General Motors again after reports that a previous recall repair did not stop ...

Engine failures in these vehicles can occur without warning. Prior NHTSA investigation documents noted owners reported "no detectability prior to the engine failure." Sudden loss of propulsion ...

Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, GM has issued a new Service Bulletin.

Federal safety regulators are once again taking a look at General Motors’ 6.2-liter V8 after receiving dozens of complaints ...

Outlines how to remove, dissassemble, recondition, rebuild and replace a small-block engine?all in step-by-step clarity. Covers models: 262, 265, 283, 302, 305, 307, 327, 350 and 400 cid engines.

Chevrolet's range of pickup trucks has always been among the most capable and hardest-working in the segment, and that's mostly down to the variety of big-capacity V8 engines which have powered them ...

Project Groundhog, Part 2: Buttoning things up with the installation of heads, valvetrain, and intake on our rescued 2005-era Chevy LS truck engine. When we left Project Groundhog at the end ofPART 1, ...