
2021 GMC Sierra 1500 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.
Negotiation Potential
5 days listed
Recently listed; the dealer may be less flexible on price.
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Miles Overview
The 2021 Sierra 1500 is GMC's full-size pickup, offered in work-oriented and luxury trims that range from the Elevation to the Denali. It lines up against the Ford F-150, Ram 1500, and Chevrolet Silverado 1500, with the Denali aiming at the luxury end of the segment. The Sierra drives with a composed, planted feel, and the steering is precise for a truck of this size. The cabin is roomy and well built, and the available MultiPro tailgate adds useful versatility for loading and reaching the bed. The AT4 is the off-road-oriented Sierra, with the X31 suspension and skid plates that the SLT doesn't get, so you're paying for capability over chrome. Under the hood is a 5.3L V8 with a 10-speed automatic and four-wheel drive, and it's smooth and strong for hauling or highway cruising. The 2-inch factory lift and monotube shocks give it a taller stance and better articulation off-road, though the ride is firmer on pavement.
Vehicle Specs
Miles Overview
The 2021 Sierra 1500 is GMC's full-size pickup, offered in work-oriented and luxury trims that range from the Elevation to the Denali. It lines up against the Ford F-150, Ram 1500, and Chevrolet Silverado 1500, with the Denali aiming at the luxury end of the segment. The Sierra drives with a composed, planted feel, and the steering is precise for a truck of this size. The cabin is roomy and well built, and the available MultiPro tailgate adds useful versatility for loading and reaching the bed. The AT4 is the off-road-oriented Sierra, with the X31 suspension and skid plates that the SLT doesn't get, so you're paying for capability over chrome. Under the hood is a 5.3L V8 with a 10-speed automatic and four-wheel drive, and it's smooth and strong for hauling or highway cruising. The 2-inch factory lift and monotube shocks give it a taller stance and better articulation off-road, though the ride is firmer on pavement.
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Estimated Monthly Payment
$601
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
5 days listed
Recently listed; the dealer may be less flexible on price.
32+ 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.
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About this Dealer
Verified Dealer
Volvo Cars of Austin is a car dealer in Austin, TX.

