
This 2021 GMC Sierra 1500 AT4 is a powerful crew cab pickup ready for work and adventure. The Gray exterior and Jet Black leather with Kalahari accents create a commanding presence, while the EcoTec3 6.2L V8 engine paired with a 10-speed automatic transmission delivers capability. With 4WD and highway efficiency, this AT4 combines rugged performance with refined comfort in a premium package.
- Power Sunroof
- Technology Package with Premium GMC Infotainment System and Navigation
- Adaptive Cruise Control with Lane Keep Assist
- Premium Bose 7-Speaker Sound System with SiriusXM
- Automatic Emergency Braking and Front Pedestrian Braking
- Heated and Ventilated Front Seats with 10-Way Power Adjustment
- Multicolor 15" Head-Up Display
- 20" Machined Aluminum Wheels with Carbon Grey Accents
- ProGrade Trailering System with Hitch Guidance and Camera
- 4G LTE Wi-Fi Hotspot and Wireless Charging
This truck has been well-maintained and is ready to deliver years of reliable service. The AT4's advanced safety technologies, comfort features, and trailering capability make it an excellent choice for discerning buyers. Contact us today to arrange a test drive and experience the quality and performance this Sierra offers.