Elevate your driving experience with this exceptional 2021 GMC Sierra 1500 AT4. Meticulously maintained and boasting a sleek Gray exterior, this powerful truck is ready to take on any adventure.- Dark Sky Metallic- GrayPacked with premium features, this Sierra 1500 AT4 is designed to conquer the road ahead:- Preferred Equipment Group 4SB- Trailering PackageIndulge in the impressive capabilities and refined comfort of this well-equipped Sierra 1500. Enjoy the convenience of:- 6 Speakers- 6-Speaker Audio System Feature- AM/FM radio: SiriusXM with 360L- Premium audio system: GMC Infotainment System- Radio data system- Radio: Premium GMC Infotainment Sys w/Multi-Touch- SiriusXM w/360L- Steering Wheel Audio Controls- 3.23 Rear Axle Ratio- Automatic temperature control- Electric Rear-Window Defogger- Front dual zone A/C- Rear window defroster- 12-Volt Rear Auxiliary Power Outlet- 120-Volt Bed Mounted Power Outlet- 120-Volt Instrument Panel Power Outlet- Driver Memory- Memory seat- Power driver seat- Power Front Passenger Windows w/Express Up/Down- Power Front Windows w/Driver Express Up/Down- Power Rear Windows w/Express Down- Power windows- Remote keyless entry- Remote Vehicle Starter System- Steering wheel mounted audio controls- Speed controlThis Sierra 1500 AT4 is engineered to conquer any terrain with its impressive off-road capabilities, including:- Brake assist- Electronic Stability Control- Auto-Locking Rear Differential- Electrical Lock Control Steering Column- Manual Tilt-Wheel & Telescoping Steering Column- Off-Road Suspension- Speed-sensing steering- Delay-off headlights- Front fog lights- Fully automatic headlights- 170 Amp Alternator- Auxiliary External Transmission Oil Cooler- Heavy-Duty Air FilterElevate your driving experience and explore the exceptional features of this 2021 GMC Sierra 1500 AT4. Schedule a test drive today and discover the difference.