GM Authority readers have an opportunity to claim this gorgeous 1960 Corvette through a new sweepstakes! Read on for the ...

GM Authority is laying out detailed pricing info for the 2027 Chevy Suburban SUV, including starting MSRPs and all of the ...

The 2027 Chevy Silverado HD maximum payload rating drops with gas and diesel engines, while chassis upgrades could improve ...

The Cadillac F1 team was on track for a double finish at the Azerbaijan Grand Prix when the race unraveled for one entry on ...

There seems to be some confusion surrounding exactly how the new 8.3L Duramax engine will fit into the HD truck lineup, so GM ...

More than 150,000 units of the Buick Electra NEV sub-brand have been built in China so far, a milestone achieved in just 16 ...

The 1987 Chevy Corvette had five more horsepower than the previous year. This rare two-tone coupe sold at Mecum Auctions ...

Chevy Silverado MD production ends as GM leaves its International-built program, but a next-generation Class 4/5 truck is now ...

In September 2026, GMC Sierra EV deals include a nationwide lease on premium battery-electric pickup truck. No other ...

The value of GM stock was stable during the week of September 21, 2026 to September 25, 2026. See GM stock performance ...

The next-generation 2027 Chevy Silverado 1500 and 2027 GMC Sierra 1500 have made their big debut, and now, GM Authority has ...

GM has not reversed its Apple CarPlay strategy. Here’s why the 2027 Chevy Silverado and GMC Sierra update does not signal a ...