Used 2021 GMC Sierra 1500 AT4 in Austin, TX
- Price
- $40,994
- Doc Fee:
- +225
- Covert Sale Price:
- $41,219
- 6.2L V8 EcoTec3 engine with Dynamic Fuel Management (420 hp, 460 lb-ft torque)
- 20" machined aluminum wheels with carbon grey metallic accents
- Spray-on pickup bed liner with AT4 logo
- 4WD with off-road suspension and hill descent control
- Heated and ventilated leather front seats with 10-way power adjustment
- GMC Infotainment System with Apple CarPlay and Android Auto
- SiriusXM with 360L satellite radio
- ProGrade Trailering System with integrated trailer brake controller and hitch guidance
- Rear underseat storage with composite bin
- HD rear vision camera
- 120-volt bed-mounted and instrument panel power outlets
- Remote vehicle starter system
- Auto-dimming rear-view mirror with compass
This 2021 GMC Sierra 1500 AT4 in gray delivers the capability and refinement you need for work and weekend adventures. The 6.2L V8 engine combines raw power with intelligent efficiency through Dynamic Fuel Management, allowing the engine to operate in multiple patterns to optimize performance based on your driving needs. Whether you're tackling a job site or exploring off-road terrain, this truck responds with authority.
Built for tough conditions, the AT4 comes equipped with an off-road suspension package and hill descent control that give you confidence on challenging terrain. The 4WD system works seamlessly with electronic traction control and an auto-locking rear differential to keep you moving forward. The spray-on bed liner with AT4 logo protects your cargo area while adding distinctive style.
Inside, the crew cab provides comfort for all passengers. Heated and ventilated leather front seats with lumbar support adjust ten ways to find your ideal position. The rear seats heat up as well, and the split-folding design gives you flexibility for passengers or cargo. Premium floor liners in both rows protect the interior while adding a refined touch.
Technology keeps you connected and in control. The GMC Infotainment System features Apple CarPlay and Android Auto compatibility, while SiriusXM with 360L brings premium audio to your daily drive. The 4.2-inch color driver information center displays vehicle data at a glance. Remote vehicle starter, wireless connectivity capable with OnStar, and rear dual USB charging ports keep your devices powered and your information accessible.
The ProGrade Trailering System transforms this truck into a capable towing platform. Integrated trailer brake control, hitch guidance with hitch view, and recovery hooks come standard. An in-vehicle trailering app helps you manage towing with precision. The rear underseat storage with removable bin keeps smaller items organized and accessible.
Every detail reflects GMC's commitment to quality. Full LED cargo lighting illuminates your truck bed, while body-color bumpers and surround grille create a cohesive appearance. The 20-inch machined aluminum wheels wear Goodyear Wrangler Territory tires that balance on-road comfort with off-road capability. Electronic stability control, four-wheel disc brakes with ABS, and comprehensive airbag protection work together to keep you safe.
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*All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle information. All specifications, prices and equipment are subject to change without notice. Prices and payments do not include tax, titles, tags, finance charges, documentation charges, emissions testing charges, or other fees required by law, vehicle sellers or lending organizations.
Based on 2021 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.
While every effort has been made to ensure display of accurate data, the vehicle listings within this website may not reflect all accurate vehicle items. Accessories and color may vary. All inventory listed is subject to prior sale. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicles. Please confirm vehicle price with Dealership. See Dealership for details.
Pricing provided may vary significantly between website and dealer as a result of supply chain constraints. Pricing shown is non-binding and does not constitute an offer. Contact your dealer for updated vehicle pricing.
Max payload/towing estimate ratings shown. Additional options, equipment, passengers, and cargo weight may affect payload/towing weights. See dealer for details.
