If you own a 2024 model year heavy-duty Silverado or Sierra with power lock and release for the manual tailgate, chances are ...

CP4 pumps in diesel engines are notorious for failing and causing major damage to fuel systems. Here is what engines use them ...

Find out how the Chevrolet Silverado ZR2 blends luxury, cutting-edge technology, and ultimate comfort in its cabin. From its ...

GMC's luxury positioning in the GM truck lineup might make you question this Denali Ultimate's workhorse abilities. Just what ...

The 2024 Chevrolet Silverado redefines strength with a towing capacity of up to 6.65 tons, powerful engines, and advanced ...

Here is GM Authority's detailed look at the lineup of 2025 Cadillac Escalade wheels, which includes availability, pricing, ...

GMC Sierra sales grew 10 percent and increased market share during Q3 2024, placing fourth ahead of Toyota and Nissan but ...