With a force-fed V8 and hybrid AWD, the Corvette ZR1X is mighty quick in a straight line. But does it have what it takes to best the Dodge Challenger Demon 170?

In March 2026, GMC Savana deals continue to be non-existent on the full-size cargo and passenger van, including any finance or lease incentives.

GM Authority is taking a closer look at the 2026 GMC Canyon payload capacities, breaking it down for every one of the midsize pickup's trim levels right here.

GM Authority is checking out the 2026 Chevy Silverado HD pickup truck in the new Polar White Tricoat exterior paint color with the following First Look.

The new 6.7L V8 LS6 delivers 520 pound-feet of torque, with GM claiming the highest production torque of a naturally aspirated V8 ever - a bold claim, no doubt.

Remembering the Chevy Silverado High Desert package, a 2017-2018 factory option that gave Avalanche fans the utility they craved without the cladding.

With the launch of the new C8 Chevy Corvette Grand Sport and Grand Sport X, we have to wonder - should GM offer a new hybrid-powered Corvette Z06X as well?

GM Authority is taking out the spec sheets to compare the new naturally aspirated 6.7L V8 LS6 equipped by the 2027 Chevy Corvette against the LT2 it replaces.

GM Authority is back at it with a fresh set of exclusive renderings, this time showing off a four-door sedan variant of the sixth-generation Chevy Camaro.

While several other GM brands have their own performance sub-brand, GMC doesn't. Which makes us wonder - does GMC need its own high-performance sub-brand?

Chevy Spark EUV units built in Brazil are now being shipped to the brand’s dealerships throughout the South American country.

The Chevrolet Multi-Flex tailgate is a multi-function tailgate offered on the Chevrolet Silverado line of full-size pickup trucks. Minimizing effort and maximizing achievement, Multi-Flex is both ...