As expected, the GMC Sierra EV can do the usual truck stuff, like towing. Now, GM Authority is taking a closer look at the ...

GM has introduced a practical update to its suite of myBrand apps, enhancing the Remote Start feature with a live countdown ...

GM has unveiled the Curated by Cadillac personalization program for the CT5-V Blackwing. In our opinion, the C8 Corvette ...

Many GM Authority readers have asked us which GM trucks and SUVS had the DFM and auto stop start removed after COVID. With ...

The Pontiac Solstice GXP made 260 hp from its Ecotec LNF turbo four cylinder. This red ragtop will cross the Mecum Auctions ...

The 2026 Cadillac Escalade IQL offers generous interior room, and now, GM Authority is taking a look at all of the 2026 ...

The 2026 GMC Sierra 1500 gets reduced MultiPro Tailgate availability, as the feature is no longer offered on some ...

The 2026 Chevy Trailblazer is both practical and stylish, and now, GM Authority is taking a closer look at how much the 2026 ...

In a recent GM Authority poll, the majority of poll respondents say they are going to switch to the new oil spec outlined in the latest L87 GM engine recall.

The Corvette Racing teams are ready to tackle the only GT-exclusive race in the IMSA WeatherTech SportsCar Championship on ...

A fully outfitted Vice City Chevy Caprice police cruiser used as a real-world promo vehicle and reference model for the GTA ...

The 2026 Cadillac Lyriq is undergoing several changes in its fourth model year, including the discontinuation of an important ...