2021 GMC Sierra 1500 SLT
*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.
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11 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 SLT is the comfort-focused mid-range trim, giving you leather upholstery and heated seats without stepping up to the Denali's price. Its 6.2L V8 makes 355 horsepower and pairs with a ten-speed automatic, so it pulls strongly whether you're towing or just cruising on the highway. With four-wheel drive, the SLT handles snow and gravel confidently, and the ride stays composed even when the bed is empty.
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 SLT is the comfort-focused mid-range trim, giving you leather upholstery and heated seats without stepping up to the Denali's price. Its 6.2L V8 makes 355 horsepower and pairs with a ten-speed automatic, so it pulls strongly whether you're towing or just cruising on the highway. With four-wheel drive, the SLT handles snow and gravel confidently, and the ride stays composed even when the bed is empty.
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Estimated Monthly Payment
$458
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
11 days listed
Recently listed; the dealer may be less flexible on price.
36+ 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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