
2020 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.
Negotiation Potential
1 day listed
Recently listed; the dealer may be less flexible on price.
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Miles Overview
The 2020 Sierra 1500 is GMC's full-size pickup, slotting above the Chevrolet Silverado with a more upscale cabin and exclusive Denali trim. The Sierra rides with a composed, planted feel, and its steering is accurate for a truck this size, making highway miles easy. Inside, the cabin is spacious and quiet, with available leather and wood trim that give the Denali a genuinely premium atmosphere. The bed offers handy features like a multi-position tailgate and an available carbon-fiber bed, and the crew cab fits adults comfortably. The SLT skips the AT4's off-road hardware and the Denali's extra luxury, but it keeps the 5.3L V8 and a long list of standard comfort features for thousands less. Its 5.3L I8 makes 355 horsepower and 383 lb-ft of torque, paired with a ten-speed automatic and four-wheel drive that feels smooth and responsive whether you're towing or cruising. The SLT's standard MultiPro tailgate gives you six different ways to use the bed, from a step to a work surface to a load stop.
Vehicle Specs
Miles Overview
The 2020 Sierra 1500 is GMC's full-size pickup, slotting above the Chevrolet Silverado with a more upscale cabin and exclusive Denali trim. The Sierra rides with a composed, planted feel, and its steering is accurate for a truck this size, making highway miles easy. Inside, the cabin is spacious and quiet, with available leather and wood trim that give the Denali a genuinely premium atmosphere. The bed offers handy features like a multi-position tailgate and an available carbon-fiber bed, and the crew cab fits adults comfortably. The SLT skips the AT4's off-road hardware and the Denali's extra luxury, but it keeps the 5.3L V8 and a long list of standard comfort features for thousands less. Its 5.3L I8 makes 355 horsepower and 383 lb-ft of torque, paired with a ten-speed automatic and four-wheel drive that feels smooth and responsive whether you're towing or cruising. The SLT's standard MultiPro tailgate gives you six different ways to use the bed, from a step to a work surface to a load stop.
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Estimated Monthly Payment
$540
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
1 day listed
Recently listed; the dealer may be less flexible on price.
27+ 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
Robert Basil Buick GMC is a car dealer in Orchard Park, NY.

