2021 GMC Sierra 1500 AT4
$5,787 less than this car
- 96,060 mi
- 4WD
- Automatic
- Diesel
- Truck
All American Chevrolet of Odessa · Odessa, TX · 239 mi away
88,992 miles · truck

Meet the used 2021 GMC Sierra 1500 AT4, a bold 4X4 pickup finished in Onyx Black with a Jet Black interior and Kalahari accents. Its naturally aspirated 6.2-liter V8 delivers 420 hp and 460 lb-ft of torque through a 10-speed shiftable automatic transmission. With 88,992 miles, seating for five, and an off-road-tuned suspension, this Sierra is ready for work, weekend escapes, and everyday driving. Well equipped for towing and trail-side confidence, this AT4 features the AT4 Preferred and Value packages, 20 x 9-inch machined aluminum wheels with carbon grey metallic accents, all-terrain tires, and a tow package. Navigation, Bose premium audio, wireless phone charging, a power sunroof, and a rear sliding power window add comfort and convenience. Driver-assistance features include adaptive cruise control, lane keep assist, collision warning, blind spot monitoring, rear cross-traffic alert, and front and rear park assist. A 15-inch head-up display, HD surround vision, bed view camera, backup camera, and rear camera mirror bring added visibility. 2021 GMC Sierra 1500 Safety and Security Features Safety equipment includes a check rear seat reminder, front and rear parking sensors, and four-wheel ABS. Anti-lockout and auto-locking power door locks, a programmable safety key, and hill descent off-road driving assist add further peace of mind. 2021 GMC Sierra 1500 Entertainment and Technology Features The 8-inch touchscreen supports myGMC with Connected Access, app marketplace integration, HD radio, and voice-operated radio and hands-free calling. A subwoofer enhances the audio, while voice-operated messaging and read-aloud message assistance help keep you connected. 2021 GMC Sierra 1500 Performance Features Auto start/stop helps manage fuel use, while the electronic hi-lo 4WD selector and part-time 4WD with on-demand setting adapt to changing conditions. A rear locking differential and off-road-tuned suspension support confident travel over rough terrain, and cylinder deactivation can help improve efficiency.
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
In the typical middle range · 32% of 19 similar listings ask more than this car.
How we calculate market value: comparable cars for sale now plus their last listed prices.
Price tracked by AutosXchange since Nov 5, 2026. No price change at this dealership since Nov 5 ($39,999).
Market activity: GMC Sierra 1500 prices in Fort Worth, TX: 30% of listings cut in 48 hours
AutosXchange Intel Hub: Price changes for this model in Texas · This model in the Intel Hub · Market movers in Texas
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
Same 2021 Sierra 1500 AT4 · used · any miles · in Texas. Showing the 12 nearest of 19 comparable cars for sale, nearest first.
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2021 GMC Sierra 1500 AT496,060 miles · All American Chevrolet of Odessa · Odessa, TX · 239 mi away$34,212$5,787 less than this car
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Macova Auto Group Inc. · El Paso, TX · 0 mi away
Macova Auto Group Inc. · El Paso, TX · 0 mi away
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Melendez Auto Sales Inc. · El Paso, TX · 4 mi away
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