2021 GMC Sierra SLE
GMC Sierra Details
Automatic
6 Cyl, 3.0L
Pacific Blue Metallic
4WD
Diesel
53,036 Miles
Jet Black
103422A
3GTU9BET5MG106757
1500
Cloth
SLE
Estimated Payment
$0 / month
About This 2021 GMC Sierra
Vehicle Details
For sale in Marinette, WI: a rugged and efficient 2021 GMC Sierra 1500 SLE 4WD with the potent 6-cylinder, 3.0L diesel engine — engineered for towing, fuel efficiency, and long-haul reliability. This GMC Sierra 1500 SLE combines capability and comfort with features that fit daily driving and weekend adventures. Key highlights: 4WD for confident traction in snow and rough terrain, Off-Road Package to enhance durability on trails, and Heated Steering Wheel for cold-weather comfort. Automatic Climate Control keeps the cabin at the perfect temperature, while Android Auto ensures seamless smartphone integration for navigation, music, and hands-free calling. This vehicle also includes an AutoCheck Clean Report, giving verified history and peace of mind for your purchase. Driven to deliver the best price in the area, this GMC Sierra 1500 represents outstanding value for buyers seeking diesel performance and modern convenience. Whether you need a dependable work truck, a capable tow vehicle, or a comfortable family hauler, this GMC checks the boxes. Located in Marinette, WI — schedule a test drive today to experience the diesel torque and refined interior features firsthand. Competitive pricing and a clean history report make this 2021 GMC Sierra 1500 SLE a smart choice for Wisconsin drivers looking for reliability and capability.
Equipment
This 2021 GMC Sierra 1500 offers Automatic Climate Control for personalized comfort. Bluetooth technology is built into this model, keeping your hands on the steering wheel and your focus on the road. See what's behind you with the back up camera on this GMC Sierra. The steering wheel audio controls on this 1/2 ton pickup keep the volume and station within easy reach. This vehicle has a clean AutoCheck report, ensuring its impeccable vehicle history. Apple CarPlay: Seamless smartphone integration for this vehicle - stay connected and entertained on the go! Start it from inside with remote start. Keep your hands warm all winter with a heated steering wheel in this 2021 GMC Sierra 1500 . An off-road package is installed on the GMC Sierra so you are ready for your four-wheeling best. This unit offers Android Auto for seamless smartphone integration. Quickly unlock this 1/2 ton pickup with keyless entry.
Packages
SLE Convenience Package: LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Dual-Zone Automatic Climate Control; Theft Deterrent System (unauthorized Entry); Manual Tilt-Wheel and Telescoping Steering Column; Heated Steering Wheel; Rear Dual USB Charging-Only Ports; Electrical Lock Control Steering Column; Keyless Open and Start; Front 40/20/40 Split-Bench Seat; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet. X31 Off-Road Package: 265/65R18SL AT BW Tires; 2-Speed Transfer Case; Hill Descent Control; 18" X 8.5" 6-Spoke Machined Aluminum Wheels; Dual Exhaust with Premium Tips; Skid Plates; Heavy-Duty Air Filter; X31 Hard Badge. SLE Value Package: Trailering Package; Auto-Locking Rear Differential. Preferred Equipment Group 3SA: OnStar and GMC Connected Services Capable; Power Front Windows with Passenger Express Down; Front Rubberized-Vinyl Floor Mats; Rear Rubberized-Vinyl Floor Mats; Deep-Tinted Glass; Chrome Grille; GMC Infotainment Audio System; Power Rear Windows with Express Down; Single Speed Transfer Case; Compass; Power Front Windows with Driver Express Up/down; Front Frame-Mounted Black Recovery Hooks; 4G LTE Wi-Fi Hotspot Capable; Steering Wheel Audio Controls; GMC Connected Access Capable; Power Door Locks; Color-Keyed Carpeting Floor Covering. Pacific Blue Metallic. 18" X 8.5" 6-Spoke Machined Aluminum Wheels. Electric Rear-Window Defogger. All-Weather Floor Liner. 265/65R18SL AT BW Tires. Skid Plates. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
For sale in Marinette, WI: a rugged and efficient 2021 GMC Sierra 1500 SLE 4WD with the potent 6-cylinder, 3.0L diesel engine — engineered for towing, fuel efficiency, and long-haul reliability. This GMC Sierra 1500 SLE combines capability and comfort with features that fit daily driving and weekend adventures. Key highlights: 4WD for confident traction in snow and rough terrain, Off-Road Package to enhance durability on trails, and Heated Steering Wheel for cold-weather comfort. Automatic Climate Control keeps the cabin at the perfect temperature, while Android Auto ensures seamless smartphone integration for navigation, music, and hands-free calling. This vehicle also includes an AutoCheck Clean Report, giving verified history and peace of mind for your purchase. Driven to deliver the best price in the area, this GMC Sierra 1500 represents outstanding value for buyers seeking diesel performance and modern convenience. Whether you need a dependable work truck, a capable tow vehicle, or a comfortable family hauler, this GMC checks the boxes. Located in Marinette, WI — schedule a test drive today to experience the diesel torque and refined interior features firsthand. Competitive pricing and a clean history report make this 2021 GMC Sierra 1500 SLE a smart choice for Wisconsin drivers looking for reliability and capability.
Equipment
This 2021 GMC Sierra 1500 offers Automatic Climate Control for personalized comfort. Bluetooth technology is built into this model, keeping your hands on the steering wheel and your focus on the road. See what's behind you with the back up camera on this GMC Sierra. The steering wheel audio controls on this 1/2 ton pickup keep the volume and station within easy reach. This vehicle has a clean AutoCheck report, ensuring its impeccable vehicle history. Apple CarPlay: Seamless smartphone integration for this vehicle - stay connected and entertained on the go! Start it from inside with remote start. Keep your hands warm all winter with a heated steering wheel in this 2021 GMC Sierra 1500 . An off-road package is installed on the GMC Sierra so you are ready for your four-wheeling best. This unit offers Android Auto for seamless smartphone integration. Quickly unlock this 1/2 ton pickup with keyless entry.
Packages
SLE Convenience Package: LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Dual-Zone Automatic Climate Control; Theft Deterrent System (unauthorized Entry); Manual Tilt-Wheel and Telescoping Steering Column; Heated Steering Wheel; Rear Dual USB Charging-Only Ports; Electrical Lock Control Steering Column; Keyless Open and Start; Front 40/20/40 Split-Bench Seat; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet. X31 Off-Road Package: 265/65R18SL AT BW Tires; 2-Speed Transfer Case; Hill Descent Control; 18" X 8.5" 6-Spoke Machined Aluminum Wheels; Dual Exhaust with Premium Tips; Skid Plates; Heavy-Duty Air Filter; X31 Hard Badge. SLE Value Package: Trailering Package; Auto-Locking Rear Differential. Preferred Equipment Group 3SA: OnStar and GMC Connected Services Capable; Power Front Windows with Passenger Express Down; Front Rubberized-Vinyl Floor Mats; Rear Rubberized-Vinyl Floor Mats; Deep-Tinted Glass; Chrome Grille; GMC Infotainment Audio System; Power Rear Windows with Express Down; Single Speed Transfer Case; Compass; Power Front Windows with Driver Express Up/down; Front Frame-Mounted Black Recovery Hooks; 4G LTE Wi-Fi Hotspot Capable; Steering Wheel Audio Controls; GMC Connected Access Capable; Power Door Locks; Color-Keyed Carpeting Floor Covering. Pacific Blue Metallic. 18" X 8.5" 6-Spoke Machined Aluminum Wheels. Electric Rear-Window Defogger. All-Weather Floor Liner. 265/65R18SL AT BW Tires. Skid Plates. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Features & Options
- SLE Convenience Package: LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Dual-Zone Automatic Climate Control; Theft Deterrent System (unauthorized Entry); Manual Tilt-Wheel and Telescoping Steering Column; Heated Steering Wheel; Rear Dual USB Charging-Only Ports; Electrical Lock Control Steering Column; Keyless Open and Start; Front 40/20/40 Split-Bench Seat; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet
- X31 Off-Road Package: 265/65R18SL AT BW Tires; 2-Speed Transfer Case; Hill Descent Control; 18" X 8.5" 6-Spoke Machined Aluminum Wheels; Dual Exhaust with Premium Tips; Skid Plates; Heavy-Duty Air Filter; X31 Hard Badge
- SLE Value Package: Trailering Package; Auto-Locking Rear Differential
- Preferred Equipment Group 3SA: OnStar and GMC Connected Services Capable; Power Front Windows with Passenger Express Down; Front Rubberized-Vinyl Floor Mats; Rear Rubberized-Vinyl Floor Mats; Deep-Tinted Glass; Chrome Grille; GMC Infotainment Audio System; Power Rear Windows with Express Down; Single Speed Transfer Case; Compass; Power Front Windows with Driver Express Up/down; Front Frame-Mounted Black Recovery Hooks; 4G LTE Wi-Fi Hotspot Capable; Steering Wheel Audio Controls; GMC Connected Access Capable; Power Door Locks; Color-Keyed Carpeting Floor Covering
- Pacific Blue Metallic
- 18" X 8.5" 6-Spoke Machined Aluminum Wheels
- Electric Rear-Window Defogger
- All-Weather Floor Liner
- 265/65R18SL AT BW Tires
- Skid Plates
- Apple CarPlay/Android Auto smart device mirroring
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- Rear Vision Camera rear mounted camera
- Brake assist system
- Cruise control with steering wheel mounted controls
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Primary monitor touchscreen
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- Duramax 3L I-6 diesel direct injection
- DOHC
- variable valve control
- intercooled turbo
- diesel
- engine with 277HP
- Duramax 3L I-6 DOHC
- Teen Driver restricted driving mode/alerts
- Smart key with hands-free access and push button start
- Keyfob window control
- Push-button
- Bluetooth wireless audio streaming
- Dual-zone front climate control
- Immobilizer
- Bluetooth handsfree wireless device connectivity
- Trailer Sway Control (TSC) trailer sway control
- GMC Infotainment System external memory control
- Internet radio capability
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill Descent Control (HDC)
- Hill Start Assist (HSA)
- Automatic climate control
- Rear seat check warning
- LED daytime running lights
- LED brake lights
- Leather and metal-look steering wheel
- EZ Lift
- EZ Lower
- Trailer hitch light
- Manual rear child safety door locks
- Heated driver and passenger side door mirrors
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Auto stop-start engine
- Capless fuel filler
- Metallic paint
- 18 x 8.5-inch front and rear machined w/painted accents aluminum wheels
- P265/65SR18 AT BSW front and rear tires
- Cloth front seat upholstery
- 6 airbags
- Driver front impact airbag
- Seat mounted side impact driver airbag
- Curtain first and second-row overhead airbags
- Passenger front impact airbag
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