2021 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.2L
Satin Steel Metallic
4WD
Gasoline
83,430 Miles
Jet Black w/Kalahari Accents
5P458982
3GTP9EEL9MG458982
1500
Leather
AT4
Estimated Payment
$0 / month
About This 2021 GMC Sierra
Vehicle Details
Discover this rugged and refined 2021 GMC Sierra 1500 AT4 4WD, now available in Evanston, WY. Powered by a strong V8 6.2L gasoline engine, this GMC Sierra AT4 delivers confident towing, smooth highway performance, and the capability you expect from a premium off-road package. With CARFAX 1-Owner history and a CARFAX Clean Report, this truck offers peace of mind and documented maintenance. Inside, enjoy premium comfort and connectivity with a BOSE stereo system, integrated navigation, and Hands Free Bluetooth for seamless calling and audio streaming. The AT4 trim adds off-road-ready features, durable interior materials, and a commanding driving position that suits both daily commuting and weekend adventures. The 4WD system enhances traction and control in Wyoming's varied weather and terrain. This GMC Sierra balances utility and refinement: a versatile bed for gear and tools, advanced technology for safety and convenience, and a muscular V8 for reliable performance under load. Whether you need a dependable work truck or a capable recreational vehicle, this model meets the mark. Located in Evanston, WY, this 2021 GMC Sierra 1500 AT4 is competitively priced — offering the best price in the area for comparable vehicles. Contact us today to schedule a test drive, review the CARFAX report, and experience this exceptional GMC Sierra AT4 in person.
Equipment
You'll never again be lost in a crowded city or a country region with the navigation system on it. An off-road package is equipped on the GMC Sierra. See what's behind you with the back up camera on this model. Keep your hands warm all winter with a heated steering wheel in this model . Bluetooth technology is built into the vehicle, keeping your hands on the steering wheel and your focus on the road. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. The vehicle has a clean CARFAX vehicle history report. This vehicle is a certified CARFAX 1-owner. This GMC Sierra's Lane Departure Warning helps keep you in your lane. Engulf yourself with the crystal clear sound of a BOSE sound system in the vehicle. Lane Keep Assist in the GMC Sierra helps maintain safe driving by gently steering to stay within the lane.
Packages
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Perimeter Lighting; Lane Change Alert with Side Blind Zone Alert. Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control. AT4 Preferred Package: Premium Bose 7-Speaker Sound System; Power Sliding Rear Window with Rear Defogger; Wireless Charging; Universal Home Remote; Premium GMC Infotainment System Radio with Navigation. Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; 265/65R18SL AT BW Tires; Remote Vehicle Starter System; 2 USB Ports (1st Row); Hill Descent Control; Electric Rear-Window Defogger; Floor-Mounted Center Console; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; Duramax 3.0L Turbo-Diesel I6 Engine; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Off-Road Suspension; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; GMC Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Premium GMC Infotainment System Radio with Multi-Touch; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; 18" X 8.5" Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks. AT4 High Clearance Step. Satin Steel Metallic. LT275/65R18C MT BW Tires. Rear Underseat Storage. Power-Adjustable Vertical Trailering Outside Mirrors. Cargo Tie-Downs (4). **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.**
Discover this rugged and refined 2021 GMC Sierra 1500 AT4 4WD, now available in Evanston, WY. Powered by a strong V8 6.2L gasoline engine, this GMC Sierra AT4 delivers confident towing, smooth highway performance, and the capability you expect from a premium off-road package. With CARFAX 1-Owner history and a CARFAX Clean Report, this truck offers peace of mind and documented maintenance. Inside, enjoy premium comfort and connectivity with a BOSE stereo system, integrated navigation, and Hands Free Bluetooth for seamless calling and audio streaming. The AT4 trim adds off-road-ready features, durable interior materials, and a commanding driving position that suits both daily commuting and weekend adventures. The 4WD system enhances traction and control in Wyoming's varied weather and terrain. This GMC Sierra balances utility and refinement: a versatile bed for gear and tools, advanced technology for safety and convenience, and a muscular V8 for reliable performance under load. Whether you need a dependable work truck or a capable recreational vehicle, this model meets the mark. Located in Evanston, WY, this 2021 GMC Sierra 1500 AT4 is competitively priced — offering the best price in the area for comparable vehicles. Contact us today to schedule a test drive, review the CARFAX report, and experience this exceptional GMC Sierra AT4 in person.
Equipment
You'll never again be lost in a crowded city or a country region with the navigation system on it. An off-road package is equipped on the GMC Sierra. See what's behind you with the back up camera on this model. Keep your hands warm all winter with a heated steering wheel in this model . Bluetooth technology is built into the vehicle, keeping your hands on the steering wheel and your focus on the road. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. The vehicle has a clean CARFAX vehicle history report. This vehicle is a certified CARFAX 1-owner. This GMC Sierra's Lane Departure Warning helps keep you in your lane. Engulf yourself with the crystal clear sound of a BOSE sound system in the vehicle. Lane Keep Assist in the GMC Sierra helps maintain safe driving by gently steering to stay within the lane.
Packages
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Perimeter Lighting; Lane Change Alert with Side Blind Zone Alert. Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control. AT4 Preferred Package: Premium Bose 7-Speaker Sound System; Power Sliding Rear Window with Rear Defogger; Wireless Charging; Universal Home Remote; Premium GMC Infotainment System Radio with Navigation. Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; 265/65R18SL AT BW Tires; Remote Vehicle Starter System; 2 USB Ports (1st Row); Hill Descent Control; Electric Rear-Window Defogger; Floor-Mounted Center Console; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; Duramax 3.0L Turbo-Diesel I6 Engine; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Off-Road Suspension; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; GMC Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Premium GMC Infotainment System Radio with Multi-Touch; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; 18" X 8.5" Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks. AT4 High Clearance Step. Satin Steel Metallic. LT275/65R18C MT BW Tires. Rear Underseat Storage. Power-Adjustable Vertical Trailering Outside Mirrors. Cargo Tie-Downs (4). **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
- Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Perimeter Lighting; Lane Change Alert with Side Blind Zone Alert
- Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control
- AT4 Preferred Package: Premium Bose 7-Speaker Sound System; Power Sliding Rear Window with Rear Defogger; Wireless Charging; Universal Home Remote; Premium GMC Infotainment System Radio with Navigation
- Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror
- Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; 265/65R18SL AT BW Tires; Remote Vehicle Starter System; 2 USB Ports (1st Row); Hill Descent Control; Electric Rear-Window Defogger; Floor-Mounted Center Console; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; Duramax 3.0L Turbo-Diesel I6 Engine; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Off-Road Suspension; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; GMC Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Premium GMC Infotainment System Radio with Multi-Touch; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; 18" X 8.5" Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks
- AT4 High Clearance Step
- Satin Steel Metallic
- LT275/65R18C MT BW Tires
- Rear Underseat Storage
- Power-Adjustable Vertical Trailering Outside Mirrors
- Cargo Tie-Downs (4)
- Apple CarPlay/Android Auto smart device mirroring
- Forward Collision Alert with Automatic Braking
- Front Pedestrian Braking
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Lane Keep Assist with Lane Departure Warning
- Adaptive cruise control
- Head-up display
- Brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Rear Cross-Traffic Alert collision warning
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- EcoTec3 6.2L V-8 gasoline direct injection
- variable valve control
- premium unleaded
- engine with cylinder deactivation and 420HP
- EcoTec3 6.2L V-8
- Front wireless smart device charging
- Teen Driver restricted driving mode/alerts
- Smart key with hands-free access and push button start
- Keyfob window control
- Aerial view camera
- Push-button
- Video-feed rearview mirror
- Bluetooth wireless audio streaming
- Hitch Guidance vehicle to trailer hitching assist
- Front mounted camera
- Right side camera
- Pickup box camera
- Left side camera
- Lane Change Alert with Side Blind Zone Alert blind spot warning
- Following Distance Indicator
- GMC ProGrade Trailering System trailer light test
- GMC ProGrade Trailering System trailer light malfunction warning
- GMC ProGrade Trailering System trailer theft alarm
- Dual-zone front climate control
- IntelliBeam auto high-beam headlights
- Immobilizer
- Bose speakers
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer Sway Control (TSC) trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Premium GMC Infotainment System external memory control
- 6.2L V8 Engine
- ProGrade Trailering Pkg.
- Aluminum/Alloy Wheels
- Bose Premium Stereo
- Fixed Running Boards
- GMC MultiPro Tailgate
- Heated Exterior Mirrors
- Power Adjustable Mirrors
- Power Door Locks
- Power Driver's Seat
- Power Sunroof
- Power Windows
- Rear Parking Sensors
- Steering Wheel Mounted AudioControls
- Univ Garage Door Opener
- W/out Heads-Up Display
- V8; EcoTec3; DFM; 6.2 Liter
- Automatic; 10-Spd w/Overdrive
- 4WD
- Hill Descent Control
- Hill Start Assist Control
- Traction Control
- StabiliTrak
- ABS (4-Wheel)
- Theft Deterrent System
- Keyless Entry
- Keyless Start
- Air Conditioning
- Cruise Control
- Power Tailgate Release
- Power Steering
- Tilt & Telescoping Wheel
- AM/FM Stereo
- SiriusXM Satellite
- Bluetooth Wireless
- OnStar
- Premium GMC Infotainment System
- Backup Camera
- Dual Air Bags
- Side Air Bags
- F&R Head Curtain Air Bags
- Heated & Ventilated Seats
- Dual Power Seats
- Leather
- HID Headlamps
- Daytime Running Lights
- LED Headlamps
- Fog Lights
- Bed Liner
- Towing Pkg
- Alloy Wheels
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