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This 2021 GMC Sierra 1500 SLT in white is a crew cab pickup truck designed for serious work and versatile hauling. Powered by an EcoTec3 5.3L V8 engine with a 10-speed automatic transmission and 4WD capability, this truck delivers the performance and capability you need. The truck's robust construction and proven platform make it a dependable choice for truck buyers.

- EcoTec3 5.3L V8 Engine with 10-Speed Automatic
- 4WD with Auto-Locking Rear Differential and Off-Road Suspension
- Texas Edition SLT Premium Package with 20 Polished Aluminum Wheels
- X31 Off-Road & Protection Package with Spray-On Bedliner
- Integrated Trailer Brake Controller and ProGrade Trailering System
- Heated Front Seats and 10-Way Power Driver Seat with Lumbar Support
- Dual Zone Automatic Climate Control with Rear Window Defogger
- Premium GMC Infotainment System with SiriusXM 360L and Apple CarPlay/Android Auto
- Remote Vehicle Starter System and Keyless Open & Start
- GMC Connected Access and OnStar Capable
- Heated Steering Wheel and Auto-Dimming Mirrors
- Power Sliding Rear Window and All-Weather Floor Liners
- Hill Descent Control with Electronic Stability Control
- Chrome Assist Steps and Dual Exhaust with Premium Tips

The interior provides genuine comfort for long days on the job or the road. Seating includes a front 40/20/40 split-bench configuration with heated outboard positions and power adjustability. The 10-way power driver seat with lumbar support adapts to your needs, while ventilated front seating helps manage heat during warm weather. Dual-zone automatic climate control and a heated steering wheel enhance daily driving comfort regardless of season.

Technology and connectivity are well-integrated throughout the cabin. The premium GMC Infotainment System offers a multi-touch interface paired with SiriusXM 360L satellite radio, Apple CarPlay, and Android Auto compatibility. Steering wheel audio controls keep essential functions within reach, and the 4G LTE wi-fi hotspot capability keeps you connected. OnStar and GMC Connected Services provide added peace of mind and remote vehicle access.

Off-road and trailering capabilities stand out with this truck's comprehensive equipment. The X31 Off-Road & Protection Package combines an off-road suspension with all-terrain tires and a spray-on bedliner for real-world durability. Hill Descent Control assists on challenging terrain, while the Integrated Trailer Brake Controller and ProGrade Trailering System handle towing responsibilities. Hitch Guidance with Hitch View and the in-vehicle trailering app make trailer backing simpler and more precise.

The exterior styling reflects both function and presence. White paint is complemented by 20-inch polished aluminum wheels, chrome assist steps, chrome grille, and dual exhaust with premium tips. Texas Edition badging identifies this truck's special package, while LED cargo area lighting and rear wheelhouse liners add practical refinement. The power sliding rear window with rear defogger enhances versatility and functionality.

This 2021 GMC Sierra 1500 SLT combines genuine capability with thoughtful comfort and modern technology. Whether you're managing job sites, towing trailers, or exploring off-road terrain, this truck provides the performance and equipment to handle it all. Visit our showroom in Henrietta to experience this Sierra firsthand and discuss how it fits your needs.