Used 2021 Gmc Sierra AT4

This One-Owner 2021 GMC Sierra 2500HD AT4 delivers the perfect blend of rugged capability and upscale comfort. Finished in Onyx Black with a Jet Black and Kalahari interior, this heavy-duty pickup is powered by the legendary Duramax 6.6L Turbo-Diesel engine paired with the Allison 10-speed automatic transmission, ensuring maximum towing power and long-term durability. The AT4 trim adds an aggressive off-road stance with Rancho shocks, skid plates, all-terrain tires, red recovery hooks, and hill descent control. Inside, you’ll find luxury-grade appointments like heated and ventilated leather bucket seats, dual-zone automatic climate control, premium Bose sound, and an 8-inch touchscreen with navigation, Apple CarPlay, and Android Auto. Built for those who demand strength and refinement in one package, this Sierra 2500HD AT4 stands out with GMC’s trademark durability and advanced safety features. Why Buy From Pegasus CDJR in Ennis, TX: We believe in transparency, trust, and top-quality vehicles. Every vehicle we sell is thoroughly inspected and reconditioned to meet high standards—so you can buy with confidence.

• Bluetooth®
• Heated Steering Wheel
• Remote Start
• 4WD/AWD
• Android Auto
• Apple CarPlay
• Aux Input
• Heated Seats
• Keyless Entry
• Keyless Ignition System
• Wi-Fi Hotspot
• Automatic High Beams
• Emergency Brake Assist
• Lane Departure Warning
• Sunroof/Moonroof
• Wireless Phone Charging
• Blind Spot Monitor
• Forward Collision Warning
• Navigation System
• Parking Assistance
• Rear View Camera

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