
2021 GMC Sierra 1500
Mileage: 105,804 · Wagoner, OK
$287 Above market
2021 GMC Sierra 1500 SLT Crew Cab 4WD
Wagoner, OK
$33,000
$287 above market
Dealer rating
Request information
Features
Mileage
105,804
Drivetrain
Four-Wheel Drive
Exterior color
Quicksilver Metallic
Engine
277 hp 3L I6 Diesel
Fuel type
Diesel
Bluetooth
Alloy wheels
Backup camera
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2021
- Trim:SLT
- Body type:Pickup Truck
- Exterior color:Quicksilver Metallic
- Mileage:105,804 mi
- Condition:Used
- VIN:1GTU9DET6MZ402804
- Stock number:17575A
Fuel economy
- Fuel tank size:24 gal
- Fuel type:Diesel
Performance
- Drivetrain:Four-Wheel Drive
- Engine:277 hp 3L I6 Diesel
- Horsepower:277 hp
Safety
- NHTSA overall safety rating:
- NHTSA frontal crash rating:
- NHTSA side crash rating:
- NHTSA rollover rating:
- ABS Brakes
- Backup Camera
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
- Alloy Wheels
- Android Auto
- Bluetooth
- CarPlay
- Heated Seats
- Remote Start
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
1 previous owner
Vehicle has one previous owner.
Pricing
$33,000
$32,713
Avg. market price (IMV)
This car is $287 above market price. We compared this car with similar 2021 GMC Sierra 1500 based on price, mileage, features, condition, dealer reputation, and other factors.
- Selling slowlyOn the market longer than average. There may be flexibility on price.
- Price decreasedPrice went down by $3,000.
Dealer

Dealer reviews
Dealer's description
Discover premium strength and everyday versatility with this Pre-Owned 2021 GMC Sierra 1500 SLT, now available at Kevin Grover GMC in Wagoner. Known for its bold styling, refined interior, and professional-grade capability, the Sierra 1500 SLT is designed to take on tough jobs while keeping you and your passengers comfortable. On the outside, the 2021 Sierra 1500 SLT makes an immediate impression with its signature GMC grille, chrome accents, and distinctive LED lighting. The sculpted bodywork and confident stance show off its capability and upscale look, making it equally at home on the jobsite or out on the town. Inside, the SLT trim delivers a premium cabin experience with leather-appointed seating, heated and ventilated front seats, and a leather-wrapped steering wheel. The spacious crew cab layout offers plenty of room for passengers and gear, while smart storage solutions help keep everything organized. GMC's intuitive infotainment system with a large color touchscreen, Apple CarPlay, Android Auto, Bluetooth connectivity, and multiple USB ports ensures that you stay connected and entertained on every drive. Powering this Sierra 1500 SLT is a robust 3.0L Duramax Turbo-Diesel I6 engine paired with a smooth-shifting transmission that delivers strong performance, confident towing, and impressive all-around capability. Whether you're hauling equipment, towing a trailer, or heading out for a weekend adventure, this truck is built to handle it. Safety and peace of mind come standard with advanced driver-assistance technologies like forward collision alert, available lane-keeping assist, blind-spot monitoring, and rear cross-traffic alert. These features work together to help you stay aware of your surroundings and protect what matters most. Combining power, luxury, and innovation, this Pre-Owned 2021 GMC Sierra 1500 SLT is the perfect choice for drivers who need a truck that works as hard as they do but still offers the comfort and refinement of a premium vehicle. Visit Kevin Grover GMC in Wagoner today to see it for yourself and experience why we're the dealership where customers send their friends and family.
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