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Vehicle Details
2021 GMC Sierra 1500 AT4 4WD premium capability and refined comfort converge in this rugged yet sophisticated pickup, located in Slinger, WI. Powered by a potent 6.2L V8 gasoline engine and a full-time 4WD system, this GMC Sierra AT4 delivers confident towing, strong highway performance, and off-road competence when the road gets rough. The interior balances utility with upscale features, including Navigation and a premium BOSE stereo system for crisp audio on long drives. Advanced safety and driver-assist technology enhance peace of mind: Lane Departure Warning and Lane Keep Assist help maintain lane position, while Hands-Free Bluetooth keeps communication and media seamless and safe. The AT4 trim adds distinctive styling and capability enhancements rugged exterior accents, durable interior materials, and an off-road suspension that improves traction and ride quality. This GMC Sierra offers generous cargo capacity, thoughtful storage solutions, and comfortable seating for daily commutes or weekend adventures. With proven GMC reliability and a strong V8 under the hood, itâs an ideal choice for drivers seeking a blend of power, technology, and comfort. Located in Slinger, WI, this 2021 GMC Sierra 1500 AT4 is competitively priced and represents the best value available. Schedule a test drive to experience the performance and features firsthand and secure this exceptional truck today.
Equipment
The steering wheel audio controls on this 2021 GMC Sierra 1500 keep the volume and station within easy reach. Apple CarPlay: Seamless smartphone integration for this 1/2 ton pickup - stay connected and entertained on the go! It's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. It's Lane Departure Warning helps keep you in your lane. The GMC Sierra stays safely in its lane with Lane Keep Assist. Start the vehicle from inside with remote start. The GMC Sierra is pure luxury with a heated steering wheel. The installed navigation system will keep you on the right path. Engulf yourself with the crystal clear sound of a BOSE sound system in the vehicle. An off-road package is installed on this 1/2 ton pickup so you are ready for your four-wheeling best. See what's behind you with the back up camera on this 1/2 ton pickup. The leather seats in this GMC Sierra are a must for buyers looking for comfort, durability, and style.
Packages
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Perimeter Lighting; Lane Change Alert with Side Blind Zone Alert. Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control. AT4 Preferred Package: Premium Bose 7-Speaker Sound System; Power Sliding Rear Window with Rear Defogger; Wireless Charging; Universal Home Remote; Premium GMC Infotainment System Radio with Navigation. Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; 265/65R18SL AT BW Tires; Remote Vehicle Starter System; 2 USB Ports (1st Row); Hill Descent Control; Electric Rear-Window Defogger; Floor-Mounted Center Console;






