GM has issued a voluntary emissions recall for certain units of the 2021 through 2023 Chevy Trailblazer to address an issue with the crossover’s engine control module, which may not properly clear an ...

General Motors has issued a product emissions recall for certain examples of the 2015 to 2017 model-year Chevy City Express utility van over an issue related to the engine control module. The problem: ...

GM is recalling 11,787 model year 2025-2026 Chevrolet Silverado 3500 and GMC Sierra 3500 trucks over an engine stall risk. A faulty rear fuel pump may fail to transfer fuel properly, potentially ...

General Motors has issued a recall affecting certain heavy-duty pickups after discovering a potential fuel system problem ...

No matter how robust they are, heavy-duty trucks aren’t immune to problems. The segment has seen a string of recalls lately, including a recent one for thousands of Ford Super Duty trucks over a ...

While some owners report 2026 GMC Sierra issues, Scott Graves found a win. After 1,700 miles and a Range module install to ...

-it seems that those three little letters strike fear into many a promoter, track owner, or sanction head whenever they hear it. ECU stands for Engine Control Unit. Also called an ECM (Engine Control ...

There was a time when many 4WD enthusiasts were afraid of electronic fuel injection (EFI) on engines, preferring the “relative simplicity” of a carbureted engine that could be run in a pinch with ...