What seemed like a revolutionary and reliable idea turned out to be one of GM's biggest engine-related flops.

The Cross-Fire engine used by GM in the early 1980s didn't get the best reputation. Here's why some critics have given it the ...

Certain units of the 2023 through 2024 Chevy Colorado pickup, powered by the turbocharged 2.7L I4 L2R engine and 2.7L I4 L3B gasoline engines, are included in a new GM Service Update containing a fix ...

Certain units of the 2023 through 2024 GMC Canyon pickup motivated by the turbocharged 2.7L I4 L3B gasoline engine are included in a new GM Service Update containing a fix available for a fuel ...

When the auto manufacturers first introduced their newfangled multiport fuel-injection systems, many hot rodders feared that the days of performance tuning and tweaking were gone. However, nothing was ...

Owners of specific GM models with Duramax diesel engines are in line to be reimbursed after a settlement was preliminarily approved. As is often the case with class action settlements like this, the ...