Pre-Owned
2021
GMC
Sierra 1500
AT4
VIN
3GTP9EEL4MG119661
Stock Number
X14637
- Price $38,000
- Savings $3,000
The 2021 GMC Sierra 1500 AT4 Crew Cab is a rugged yet refined full-size pickup truck designed for off-road capability without sacrificing comfort or advanced technology. Equipped with the 6.2L V8 engine, this truck delivers an impressive 420 horsepower and 460 lb-ft of torque, paired with a 10-speed automatic transmission for smooth shifting and powerful towing capability. This engine provides exhilarating performance while maintaining GMCs signature reliability and durability.
Exterior & Off-Road Capability
The AT4 trim enhances the Sierras aggressive stance with an off-road suspension package, which includes Rancho monotube shocks and a 2-inch factory lift, allowing for greater ground clearance and improved off-road performance. It features skid plates for underbody protection and Hill Descent Control to navigate steep terrain with confidence. The AT4 Premium Package adds power-retractable running boards with LED perimeter lighting, offering both convenience and an enhanced appearance.
The truck's bold styling includes a black chrome grille, red tow hooks, and AT4-exclusive badging. It rides on 18-inch or available 20-inch machined aluminum wheels wrapped in all-terrain tires for superior grip in rugged conditions.
Interior & Comfort
Inside, the Crew Cab configuration provides ample space for passengers, with premium materials such as perforated leather-appointed seats featuring Kalahari accents. The front seats are heated and ventilated, while the rear seats also offer heating for added comfort. A Bose premium sound system enhances the audio experience, and a wireless charging pad ensures easy device charging.
The Technology Package brings cutting-edge convenience with a 15-inch head-up display, projecting key information onto the windshield. A rear camera mirror provides an unobstructed digital view, improving rear visibility.
Safety & Driver Assistance
The Driver Alert Package adds advanced safety features, including:
Lane Keep Assist with Lane Departure Warning
Forward Collision Alert with Automatic Emergency Braking
Front and Rear Park Assist
Blind Spot Monitoring (Lane Change Alert with Side Blind Zone Alert)
Rear Cross Traffic Alert
Performance & Utility
The 6.2L V8 engine provides best-in-class performance, enabling the Sierra AT4 to tow up to 9,200 lbs when properly equipped. A MultiPro Tailgate offers six unique functions, improving cargo loading and accessibility.
Conclusion
The 2021 GMC Sierra 1500 AT4 Crew Cab with the 6.2L V8 is an ideal blend of power, luxury, and off-road capability. With the AT4 Premium, Off-Road Suspension, Technology, and Driver Alert packages, it provides advanced safety, cutting-edge technology, and superior comfortmaking it a perfect choice for adventure seekers who demand performance without compromise..