GM added more trucks and SUVs to its 10-speed valve body recall campaign; it also needs some owners to come back for a ...

When a $60K rig leaves you stranded after a 10-minute errands run, loyalty evaporates. Matt’s 2022 Chevy Silverado just triggered the dreaded PCM "death code," proving that modern tech is failing the ...

General Motors is recalling more than 43,700 vehicles due to an issue with the transmission control valve. The National Highway Traffic Safety Administration said that the transmission control valve ...

Ford isn’t the only automaker recently dealing with a transmission issue that can lock up the rear wheels. General Motors has issued a recall covering 43,732 full-size SUVs over a similar problem. The ...

Tuning shops have finally found their way into the engine control modules of the track-focused C8 models. The results are rather impressive.

General Motors issues new recall after identifying a repeat transmission defect affecting popular full-size models across the U.S.

From 4L80E and Allison six-speeds to the 10R80 and Gear Vendors, these overdrive transmissions reshaped street performance, ...