GMC's redesigned Sierra 1500 brings new technology, updated styling and V-8 powered performance. Here's what buyers need to ...

The idea behind GM's active and dynamic fuel management systems is brilliant, but they may be asking too much of the poor hydraulic lifters.

This week I am behind the wheel of the 2026 Cadillac Escalade IQ Premium Luxury, the all-electric Escalade that manages to be ...

The 2027 GMC Sierra 1500 has been revealed with new styling, two all-new V-8 engines and even more screens. GMC’s focus is mainly on the Denali luxury and AT4 off-road trims, with even nicer luxury ...

These are the performance parts that changed hot rodding forever, from Holley carburetors, Hurst shifters, MSD ignitions, and ...

Used Nissan Titan prices range from $6,400 to the mid-$40,000s. Learn about reliability, common problems, and the best model ...

The modern hybrid is no longer an experimental science project. Buyers routinely expect these ultra-efficient crossovers to track well past a quarter-million miles without breaking a sweat. When a ...

GM Authority has learned that GM is currently developing a new dedicated EV architecture known internally as BEV-N, which is ...

The 2027 Chevy Silverado and GMC Sierra 1500 will switch from wax-coated to e-coated frames, improving corrosion protection ...

General Motors has gutted its electric-vehicle ambitions and sidelined more than 1,000 jobs at its flagship Detroit assembly plant — while adding 50 robots, sparking outrage from labor unions. The ...

After settling in with the Minnesota Vikings, newly hired general manager Nolan Teasley has now begun to make changes to his staff. The Vikings hired Teasley after a long search for their next GM, and ...