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2026 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.
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1 day listed
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Miles Overview
The Sierra 1500 is GMC's full-size pickup, offered in trims from the work-oriented Pro to the luxury Denali Ultimate. It competes head-to-head with the Ford F-150, Ram 1500, and Chevrolet Silverado 1500. The Sierra drives with a composed, planted feel, and the available adaptive suspension smooths out rough pavement nicely. Cabin space is generous, with a roomy crew cab and a bed that handles serious hauling duties. A large touchscreen with wireless Apple CarPlay and Android Auto comes standard, along with a full suite of driver assists. The AT4 sits above the Elevation as the off-road-ready trim, trading some pavement comfort for rugged capability with a factory lift, all-terrain tires, and skid plates. Under the hood is a Duramax 3.0L I6 paired with a automatic transmission and four-wheel drive, delivering strong low-end torque for towing and a claimed 19 mpg combined on regular diesel. The AT4 comes standard with an auto-locking rear differential, hill descent control, and a 2-speed transfer case, so you can tackle trails without needing to add a thing.
Vehicle Specs
Miles Overview
The Sierra 1500 is GMC's full-size pickup, offered in trims from the work-oriented Pro to the luxury Denali Ultimate. It competes head-to-head with the Ford F-150, Ram 1500, and Chevrolet Silverado 1500. The Sierra drives with a composed, planted feel, and the available adaptive suspension smooths out rough pavement nicely. Cabin space is generous, with a roomy crew cab and a bed that handles serious hauling duties. A large touchscreen with wireless Apple CarPlay and Android Auto comes standard, along with a full suite of driver assists. The AT4 sits above the Elevation as the off-road-ready trim, trading some pavement comfort for rugged capability with a factory lift, all-terrain tires, and skid plates. Under the hood is a Duramax 3.0L I6 paired with a automatic transmission and four-wheel drive, delivering strong low-end torque for towing and a claimed 19 mpg combined on regular diesel. The AT4 comes standard with an auto-locking rear differential, hill descent control, and a 2-speed transfer case, so you can tackle trails without needing to add a thing.
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Estimated Monthly Payment
$1,085
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.
11+ active alternatives
Similar vehicles within 500 mi of this listing
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
Chris Myers Auto Mall is a car dealer in Daphne, AL.