This 2023 GMC Sierra 1500 AT4 in striking Volcanic Red Tintcoat represents a well-maintained truck built for both capability and comfort. As a local trade-in from a non-smoking owner, this Sierra has been treated with care and is ready to serve its next owner with reliability and style.

- 4WD with off-road suspension and hill descent control
- 3.0L Diesel engine with 10-speed automatic transmission
- Adaptive cruise control with lane departure warning
- Heated and ventilated leather front seats with 10-way power adjustment
- Premium Bose 7-speaker sound system with Apple CarPlay and Android Auto
- Rear power sliding window with defogger
- Blind spot alert system with rear cross traffic braking
- Universal home remote and keyless entry with push button start
- Power sunroof for added openness and light
- All-weather floor liners with AT4 logo
- Wireless phone projection and charging
- HD surround vision with rear parking assist
- Automatic emergency braking with front pedestrian protection
- Spray-on pickup bed liner with AT4 logo

The Sierra AT4 trim is designed to handle both highway driving and off-road adventures. The diesel engine delivers strong torque while maintaining reasonable fuel economy at 21 city and 23 highway miles per gallon. The 4WD system includes an auto-locking rear differential and adaptive suspension tuned for various terrain conditions, giving you the confidence to tackle whatever the road presents.

Inside, the cabin reflects premium attention to detail. The heated and ventilated leather seats keep you comfortable across seasons, while the 10-way power adjustable driver's seat with lumbar support ensures you find your ideal driving position. The cabin climate control system includes automatic temperature management with dual-zone capability, so passengers up front can customize their comfort independently. The heated steering wheel is a practical touch during cold mornings.

Technology integration keeps you connected and informed. The standard GMC Infotainment System works seamlessly with Apple CarPlay and Android Auto, making smartphone integration straightforward. SiriusXM satellite radio comes included, offering access to hundreds of channels. The system includes steering wheel-mounted audio controls for easy operation without taking your hands off the wheel. Multiple USB ports throughout the cabin ensure your devices stay charged during daily commutes or longer journeys.

Safety features address both accident prevention and damage reduction. Automatic emergency braking with front pedestrian detection works proactively to help avoid collisions. Lane departure warning and lane keep assist help maintain proper lane position on highway drives. The blind spot alert system, rear cross traffic braking, and rear pedestrian detection add multiple layers of protection when maneuvering in parking situations. The truck also includes OnStar emergency communication services for peace of mind.

The AT4 package includes practical truck features that make ownership more convenient. The power sliding rear window with rear defogger improves ventilation and visibility, while the spray-on bed liner protects against damage during work or hauling. All-weather floor liners preserve the interior, and the integrated trailer brake controller with in-vehicle trailering app makes towing manageable. Red recovery hooks add both functionality and appearance for off-road capability.

This Sierra 1500 AT4 combines everyday usability with genuine capability. Whether you need a truck for professional work, weekend adventures, or simply prefer the commanding driving position and cargo capacity trucks provide, this diesel-powered model delivers on multiple fronts. Visit us to experience the quality and comfort this truck offers firsthand.