2021 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 5.3L
Ebony Twilight Metallic
4WD
Gasoline
103,507 Miles
Jet Black w/Kalahari Accents
423794PP
1GTP9EED8MZ423794
1500
Leather
AT4
About This 2021 GMC Sierra
Vehicle Details
Discover the power and presence of this 2021 GMC Sierra 1500 AT4 4WD, now available in Pasco, WA. Powered by a rugged V8 5.3L gasoline engine, this GMC Sierra AT4 delivers confident towing, smooth highway performance, and off-road capability thanks to its factory Off-Road Package. Whether you're tackling worksite demands or weekend adventures, this truck is built to perform. Inside, enjoy modern connectivity with Apple CarPlay and Hands Free Bluetooth for seamless smartphone integration and safe calling on the go. Cold mornings are no problem with Remote Start, and the refined AT4 interior combines comfort and utility for long drives or tough jobs. This GMC Sierra also comes with a CARFAX Clean Report, giving you documented peace of mind about its history. We're offering this 2021 GMC Sierra 1500 AT4 in Pasco, WA at the best price—competitive, transparent, and designed to move quickly. If you want a capable 4WD pickup with proven V8 performance, premium AT4 off-road equipment, and up-to-date tech features, this GMC Sierra fits the bill. Schedule a test drive today to experience the V8 5.3L power, confident 4WD traction, and modern convenience features in person. Act now—high-quality GMC Sierra AT4 trucks at this price in Pasco, WA don't last long. Contact us to set up an appointment and see why this is the smart choice for your next truck.
Equipment
An off-road package is installed on this 1/2 ton pickup so you are ready for your four-wheeling best. This GMC Sierra has a clean CARFAX vehicle history report. The vehicle keeps you comfortable with Auto Climate. Protect this unit from unwanted accidents with a cutting edge backup camera system. The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. The vehicle features a hands-free Bluetooth phone system. The steering wheel audio controls on the GMC Sierra keep the volume and station within easy reach. Apple CarPlay: Seamless smartphone integration for the vehicle - stay connected and entertained on the go! This 1/2 ton pickup is pure luxury with a heated steering wheel. This vehicle offers Android Auto for seamless smartphone integration. Start this GMC Sierra from inside with remote start. A trailer braking system is already installed on this 2021 GMC Sierra 1500.
Packages
Preferred Equipment Group 4SB: Perforated Leather-Appointed Front Seat Trim; 2 USB Ports (1st Row); 3.23 Rear Axle Ratio; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Body-Colour Surround Grille; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2" Diagonal Colour Display Driver Info Centre; 120-Volt Instrument Panel Power Outlet; Front Bucket Seats; Front Premium Floor Liners with Removable Carpet Insert; 10-Speed Automatic Transmission; Colour-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; 18" X 8.5" Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; 7. 000 lbs (3. 175 Kg) GVWR; Remote Vehicle Starter System; Hill Descent Control; 5.3L EcoTec3 V8 Engine; Floor-Mounted Centre Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Off-Road Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Premium GMC Infotainment System Radio with Multi-Touch; Red Recovery Hooks; Power Front Windows with Driver Express Up/down; 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. Ebony Twilight Metallic. LT275/65R18C MT BW Tires. Wheel Locks (set of 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 the power and presence of this 2021 GMC Sierra 1500 AT4 4WD, now available in Pasco, WA. Powered by a rugged V8 5.3L gasoline engine, this GMC Sierra AT4 delivers confident towing, smooth highway performance, and off-road capability thanks to its factory Off-Road Package. Whether you're tackling worksite demands or weekend adventures, this truck is built to perform. Inside, enjoy modern connectivity with Apple CarPlay and Hands Free Bluetooth for seamless smartphone integration and safe calling on the go. Cold mornings are no problem with Remote Start, and the refined AT4 interior combines comfort and utility for long drives or tough jobs. This GMC Sierra also comes with a CARFAX Clean Report, giving you documented peace of mind about its history. We're offering this 2021 GMC Sierra 1500 AT4 in Pasco, WA at the best price—competitive, transparent, and designed to move quickly. If you want a capable 4WD pickup with proven V8 performance, premium AT4 off-road equipment, and up-to-date tech features, this GMC Sierra fits the bill. Schedule a test drive today to experience the V8 5.3L power, confident 4WD traction, and modern convenience features in person. Act now—high-quality GMC Sierra AT4 trucks at this price in Pasco, WA don't last long. Contact us to set up an appointment and see why this is the smart choice for your next truck.
Equipment
An off-road package is installed on this 1/2 ton pickup so you are ready for your four-wheeling best. This GMC Sierra has a clean CARFAX vehicle history report. The vehicle keeps you comfortable with Auto Climate. Protect this unit from unwanted accidents with a cutting edge backup camera system. The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. The vehicle features a hands-free Bluetooth phone system. The steering wheel audio controls on the GMC Sierra keep the volume and station within easy reach. Apple CarPlay: Seamless smartphone integration for the vehicle - stay connected and entertained on the go! This 1/2 ton pickup is pure luxury with a heated steering wheel. This vehicle offers Android Auto for seamless smartphone integration. Start this GMC Sierra from inside with remote start. A trailer braking system is already installed on this 2021 GMC Sierra 1500.
Packages
Preferred Equipment Group 4SB: Perforated Leather-Appointed Front Seat Trim; 2 USB Ports (1st Row); 3.23 Rear Axle Ratio; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Body-Colour Surround Grille; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2" Diagonal Colour Display Driver Info Centre; 120-Volt Instrument Panel Power Outlet; Front Bucket Seats; Front Premium Floor Liners with Removable Carpet Insert; 10-Speed Automatic Transmission; Colour-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; 18" X 8.5" Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; 7. 000 lbs (3. 175 Kg) GVWR; Remote Vehicle Starter System; Hill Descent Control; 5.3L EcoTec3 V8 Engine; Floor-Mounted Centre Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Off-Road Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Premium GMC Infotainment System Radio with Multi-Touch; Red Recovery Hooks; Power Front Windows with Driver Express Up/down; 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. Ebony Twilight Metallic. LT275/65R18C MT BW Tires. Wheel Locks (set of 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
- Preferred Equipment Group 4SB: Perforated Leather-Appointed Front Seat Trim; 2 USB Ports (1st Row); 3.23 Rear Axle Ratio; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Body-Colour Surround Grille; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2" Diagonal Colour Display Driver Info Centre; 120-Volt Instrument Panel Power Outlet; Front Bucket Seats; Front Premium Floor Liners with Removable Carpet Insert; 10-Speed Automatic Transmission; Colour-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; 18" X 8.5" Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; 7
- 000 lbs (3
- 175 Kg) GVWR; Remote Vehicle Starter System; Hill Descent Control; 5.3L EcoTec3 V8 Engine; Floor-Mounted Centre Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Off-Road Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Premium GMC Infotainment System Radio with Multi-Touch; Red Recovery Hooks; Power Front Windows with Driver Express Up/down; 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
- Ebony Twilight Metallic
- LT275/65R18C MT BW Tires
- Wheel Locks (set of 4)
- Apple CarPlay/Android Auto smart device wireless mirroring
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- Rear mounted camera
- Brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- EcoTec3 5.3L V-8 gasoline direct injection
- variable valve control
- regular unleaded
- engine with cylinder deactivation and 355HP
- EcoTec3 5.3L V-8
- Teen Driver restricted driving mode/alerts
- Smart key with hands-free access and push button start
- Keyfob window control
- Push-button
- Wireless audio streaming
- Vehicle to trailer hitching assist
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Immobilizer
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer sway control
- Vehicle and trailer reverse assist with visual graphic guidance only
- Premium GMC Infotainment System external memory control
- Internet radio capability
- 6 USB ports
- 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 cheque warning
- 1 exterior 120V AC power outlet
- LED daytime running lights
- LED brake lights
- LED front fog lights
- Leather and metal-look steering wheel
- EZ Lift
- EZ Lower
- Integrated tailgate step
- Trailer hitch light
- Manual rear child safety door locks
- Heated driver and passenger side door mirrors
- Power driver and passenger door mirrors with tilt down in reverse
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