If you’re the owner of a 2010-2012 Buick LaCrosse, Regal, Chevrolet Equinox and/or GMC Terrain equipped with either an LAF or LEA 2.4-liter four-cylinder engine, this post is for you. General Motors ...

Flash tuners are all the rage now. After the evaporation of ECM "chips" from the OEs' offerings around 1993, it took a solid 10 years or so for the PCM re-flashing business to evolve into the reliable ...

General Motors has issued a service update for certain units of the refreshed GMC Sierra 1500 pickup equipped with the 3.0L I6 LZ0 turbodiesel Duramax engine and non-ETRS transmission due to a problem ...

General Motors is warning owners of almost 800,000 2010-12 vehicles that they may need oil changes more frequently than the onboard oil monitoring systems are telling them. After high warranty claims ...