2022 GMC Sierra 3500HD AT4
*Estimated taxes and fees. All amounts reflect the dealership’s listing. DriversHub assumes no liability for omissions, inaccuracies, or non‑disclosed fees in dealer‑supplied pricing.
Start NegotiationNegotiation Potential
3 days listed
Recently listed; the dealer may be less flexible on price.
17 active alternatives
Similar vehicles nationwide
More available alternatives can strengthen your position.
Ask Miles about this car, what it should cost, and how to handle the dealer.
Loading ranked market context for this listing.
Miles Overview
This is GMC's heavy-duty pickup, the one you step up to when you need serious towing and hauling capacity. The Sierra 3500HD rides like a proper work truck, with a firm, planted feel that's reassuring when you're loaded up. Inside, the cabin is spacious and comfortable, especially in Denali and AT4 trims, which add upscale materials and tech. You can get it as a regular, double, or crew cab, and with a bed that's built for real work, so it fits a range of jobs. The AT4 is GMC's off-road-oriented heavy-duty trim, sitting above the SLE and SLT with standard four-wheel drive and a lifted suspension. It uses a 6.6L V8 with an automatic transmission and four-wheel drive, giving you strong low-end grunt for towing and trail work. The AT4 adds an off-road-tuned suspension with Rancho shocks and skid plates, so it rides firmer than the Denali but handles rough terrain better.
Vehicle Specs
Miles Overview
This is GMC's heavy-duty pickup, the one you step up to when you need serious towing and hauling capacity. The Sierra 3500HD rides like a proper work truck, with a firm, planted feel that's reassuring when you're loaded up. Inside, the cabin is spacious and comfortable, especially in Denali and AT4 trims, which add upscale materials and tech. You can get it as a regular, double, or crew cab, and with a bed that's built for real work, so it fits a range of jobs. The AT4 is GMC's off-road-oriented heavy-duty trim, sitting above the SLE and SLT with standard four-wheel drive and a lifted suspension. It uses a 6.6L V8 with an automatic transmission and four-wheel drive, giving you strong low-end grunt for towing and trail work. The AT4 adds an off-road-tuned suspension with Rancho shocks and skid plates, so it rides firmer than the Denali but handles rough terrain better.
Buy with Confidence
Review pricing movement and warranty coverage for added transparency.
Estimated Monthly Payment
$749
6% APR for 72 months
*Estimated taxes and fees. All amounts reflect the dealership’s listing. DriversHub assumes no liability for omissions, inaccuracies, or non‑disclosed fees in dealer‑supplied pricing.
Negotiation Potential
3 days listed
Recently listed; the dealer may be less flexible on price.
17 active alternatives
Similar vehicles nationwide
More available alternatives can strengthen your position.
Ask Miles about this car, what it should cost, and how to handle the dealer.
Driver Reviews
Be the first to review the 2022 GMC Sierra 3500HD AT4
No reviews yet