Warranty cover for the 2023 GMC Sierra 3500HD comprises a three-year/36,000-mile bumper-to-bumper warranty, while the powertrain and roadside assistance plans remain active for five years/60,000 ...

Please use care in your use of the information provided. How much horsepower and torque does a 2023 GMC Sierra 3500HD Base Regular Cab Long Box have? The 2023 GMC Sierra 3500HD Base Regular Cab ...

The J.D. Power 100-Point Score is based on hundreds of thousands of independent and unbiased opinions of verified car owners. Measures the level of defects, malfunctions, and design flaws experienced ...

It’s important to carefully check the trims of the car you’re interested in to make sure that you’re getting the features you want, and aren’t overpaying for those you don’t want.

Competes with: Chevrolet Silverado 2500/3500, Ford Super Duty, Ram 2500/3500 Looks like: A lightly restyled version of the outgoing Sierra ... 2023 Ram 2500 Heavy Duty Rebel, we now have news for ...

Learn More. There are 7 recalls on this vehicle. Learn More. The HD Sierra and its twin the Chevrolet Silverado HD are designed for heavy towing and hauling. The 6.0-liter V8 and 6.6-liter ...