Disclaimer:
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
1Dealer Discount applied to everyone
ALL VEHICLES SUBJECT TO A $225 DEALER DOC FEE. NEW VEHICLES PRE-LOADED WITH OUR VIP PACKAGE FOR $2995. THIS INCLUDES 1 YEAR OIL CHANGES AND TIRE ROTATIONS. ONE YEAR INTERIOR AND EXTERIOR PROTECTION. WINDOW TINT, ALL-WEATHER FLOOR MATS, AND WHEEL LOCKS. 1 YEAR THEFT PROTECTION. LIFETIME POWERTRAIN WARRANTY* SOME EXCLUSIONS APPLY TO THE LIFETIME WARRANTY
This 2021 GMC Sierra 1500 SLT in Quicksilver Metallic represents the capability and refinement you expect from GMC's full-size truck lineup. Built with a 5.3L V8 engine and 10-speed automatic transmission paired with 4WD, this Sierra delivers the power and control you need for work or weekend adventures. With its Texas Edition SLT Premium Package, 20-inch polished aluminum wheels, and chrome assist steps, this truck commands attention while maintaining the professional quality GMC owners demand.
- Texas Edition SLT Premium Package with chrome assist steps and badging
- X31 Off-Road Package with off-road suspension, hill descent control, and skid plates
- Driver Alert Package I with front and rear park assist, lane change alert with side blind zone alert, and rear cross traffic alert
- 275/60R20 all-terrain blackwall tires with spare tire
- ProGrade Trailering System with integrated trailer brake controller and hitch guidance
- Heated and ventilated front seats with 10-way power driver and passenger adjusters
- 120-volt bed-mounted and instrument panel power outlets for job-site convenience
- Dual exhaust with premium tips and heavy-duty air filter
- Remote vehicle starter system with keyless open and start
- Premium GMC Infotainment System with Apple CarPlay and Android Auto compatibility
- SiriusXM with 360L satellite radio
- 4G LTE Wi-Fi hotspot capability
- Heated steering wheel with steering wheel audio controls
- Auto-locking rear differential with 3.23 rear axle ratio
The Sierra's premium interior reflects thoughtful engineering with leather-appointed front outboard seat trim, a heated steering wheel, and dual-zone automatic temperature control. Connectivity features include the GMC Infotainment System, Apple CarPlay and Android Auto, and GMC Connected Services capability with OnStar integration. The available 4G LTE Wi-Fi hotspot keeps you connected on the road, while multiple USB ports and 120-volt power outlets ensure your devices and tools stay powered throughout your day.
Safety and visibility have been prioritized with front and rear park assist, lane change alert with side blind zone alert, and rear cross traffic alert as part of the Driver Alert Package I. The truck features dual front and side impact airbags, electronic stability control, and all-wheel disc brakes with ABS. Deep-tinted glass and LED cargo area lighting enhance both comfort and functionality.
The X31 Off-Road Package adds serious capability with off-road-tuned suspension, hill descent control, reinforced skid plates, and a 2-speed transfer case. These upgrades, combined with the all-terrain tires and heavy-duty air filter, prepare this Sierra for challenging terrain while maintaining on-road composure. Frame-mounted recovery hooks and a heavy-duty suspension complement the truck's rugged heritage.
This Sierra 1500 SLT delivers the combination of work-ready toughness and refined interior appointments that define the SLT trim. Whether you're managing daily responsibilities or pursuing weekend explorations, this truck provides the reliability, capability, and comfort you've earned. We invite you to experience this well-equipped Sierra firsthand and discover why it remains the preferred choice for drivers seeking true capability backed by GMC quality.