2021 GMC Sierra AT4
GMC Sierra Details
Automatic
6 Cyl, 3.0L
Summit White
4WD
Diesel
33,682 Miles
Jet Black w/Kalahari Accents
G25134A
1GTU9EET7MZ255933
1500
Leather
AT4
Estimated Payment
$0 / month
About This 2021 GMC Sierra
Vehicle Details
Discover the rugged elegance of the 2021 GMC Sierra 1500 AT4, now available with just 33,682 miles. This robust pickup combines power and sophistication, making it perfect for both adventure and everyday driving. Equipped with a 6-cylinder, 3.0L engine and 4WD, it ensures a smooth and efficient drive, whether you're navigating city streets or tackling off-road trails. Safety and convenience are paramount in this GMC Sierra 1500 AT4. Enjoy peace of mind with advanced features like Cross-Traffic Alert and Lane Departure Warning, designed to keep you and your passengers secure. The Adaptive Cruise Control makes long drives more comfortable, adjusting speed in response to surrounding traffic. Stay connected and entertained on the go with Hands-Free Bluetooth, allowing you to make calls and stream music without taking your hands off the wheel. The Back-Up Camera provides added confidence when reversing, ensuring you have a clear view of your surroundings. This 2021 GMC Sierra 1500 AT4 is the perfect blend of performance, safety, and technology. Don't miss your chance to own a vehicle that offers both style and substance. Visit us today to experience this exceptional truck for yourself.
Equipment
Lane Keep Assist in this model helps maintain safe driving by gently steering to stay within the lane. Keep your hands warm all winter with a heated steering wheel in this GMC Sierra . It's Lane Departure Warning helps keep you in your lane. Protect this model from unwanted accidents with a cutting edge backup camera system. This 1/2 ton pickup features a high end BOSE stereo system. You'll never again be lost in a crowded city or a country region with the navigation system on this GMC Sierra. The GMC Sierra has auto-adjust speed for safe following. An off-road package is equipped on the GMC Sierra. This 1/2 ton pickup offers Apple CarPlay for seamless connectivity. This GMC Sierra offers Android Auto for seamless smartphone integration. The leather seats in this 2021 GMC Sierra 1500 are a must for buyers looking for comfort, durability, and style. This model features steering wheel audio controls.
Packages
AT4 CarbonPro Edition: AT4 Carbon Hard Badge; Black Dual Exhaust Tips; MulitPro Audio System by Kicker; Unique Grille Surround with Black Chrome Finish; CarbonPro (carbon Fiber Composite) Bed. 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. AT4 Value Package. Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; 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; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; 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; 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; 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. Power Sunroof. MulitPro Audio System by Kicker. 20" X 9" 6-Spoke Carbon Gray Painted Aluminum Wheels. LT265/60R20 MT Blackwall. GMC MultiPro Tailgate Step Lights. Trailer Tire Pressure Monitor System. **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 rugged elegance of the 2021 GMC Sierra 1500 AT4, now available with just 33,682 miles. This robust pickup combines power and sophistication, making it perfect for both adventure and everyday driving. Equipped with a 6-cylinder, 3.0L engine and 4WD, it ensures a smooth and efficient drive, whether you're navigating city streets or tackling off-road trails. Safety and convenience are paramount in this GMC Sierra 1500 AT4. Enjoy peace of mind with advanced features like Cross-Traffic Alert and Lane Departure Warning, designed to keep you and your passengers secure. The Adaptive Cruise Control makes long drives more comfortable, adjusting speed in response to surrounding traffic. Stay connected and entertained on the go with Hands-Free Bluetooth, allowing you to make calls and stream music without taking your hands off the wheel. The Back-Up Camera provides added confidence when reversing, ensuring you have a clear view of your surroundings. This 2021 GMC Sierra 1500 AT4 is the perfect blend of performance, safety, and technology. Don't miss your chance to own a vehicle that offers both style and substance. Visit us today to experience this exceptional truck for yourself.
Equipment
Lane Keep Assist in this model helps maintain safe driving by gently steering to stay within the lane. Keep your hands warm all winter with a heated steering wheel in this GMC Sierra . It's Lane Departure Warning helps keep you in your lane. Protect this model from unwanted accidents with a cutting edge backup camera system. This 1/2 ton pickup features a high end BOSE stereo system. You'll never again be lost in a crowded city or a country region with the navigation system on this GMC Sierra. The GMC Sierra has auto-adjust speed for safe following. An off-road package is equipped on the GMC Sierra. This 1/2 ton pickup offers Apple CarPlay for seamless connectivity. This GMC Sierra offers Android Auto for seamless smartphone integration. The leather seats in this 2021 GMC Sierra 1500 are a must for buyers looking for comfort, durability, and style. This model features steering wheel audio controls.
Packages
AT4 CarbonPro Edition: AT4 Carbon Hard Badge; Black Dual Exhaust Tips; MulitPro Audio System by Kicker; Unique Grille Surround with Black Chrome Finish; CarbonPro (carbon Fiber Composite) Bed. 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. AT4 Value Package. Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; 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; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; 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; 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; 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. Power Sunroof. MulitPro Audio System by Kicker. 20" X 9" 6-Spoke Carbon Gray Painted Aluminum Wheels. LT265/60R20 MT Blackwall. GMC MultiPro Tailgate Step Lights. Trailer Tire Pressure Monitor System. **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
- AT4 CarbonPro Edition: AT4 Carbon Hard Badge; Black Dual Exhaust Tips; MulitPro Audio System by Kicker; Unique Grille Surround with Black Chrome Finish; CarbonPro (carbon Fiber Composite) Bed
- 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
- AT4 Value Package
- Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; 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; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; 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; 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; 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
- Power Sunroof
- MulitPro Audio System by Kicker
- 20" X 9" 6-Spoke Carbon Gray Painted Aluminum Wheels
- LT265/60R20 MT Blackwall
- GMC MultiPro Tailgate Step Lights
- Trailer Tire Pressure Monitor System
- 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 brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system
- Keyfob remote engine 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
- First-row sliding and tilting glass sunroof with express open/close activation sunshade
- 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
- Front wireless smart device charging
- Teen Driver restricted driving mode
- Smart key with hands-free access and push button start
- Keyfob window control
- Aerial view camera
- 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 tire pressure and temperature sensors
- 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
- 3.0L I6 Turbo Diesel Engine
- Carbon Pro Pkg.
- ProGrade Trailering Pkg.
- Certified Pre-Owned-1500
- Aluminum/Alloy Wheels
- Bed Liner
- Bose Premium Stereo
- Fixed Running Boards
- GMC MultiPro Tailgate
- Heads-Up Display
- Heated Exterior Mirrors
- Power Adjustable Mirrors
- Power Door Locks
- Power Driver's Seat
- Power Windows
- Rear Parking Sensors
- Steering Wheel Mounted AudioControls
- Univ Garage Door Opener
- 6-Cyl; Turbo Diesel; 3.0 Liter
- Automatic; 10-Spd w/Overdrive
- 4WD
- Side Blind Zone Alert
- CarbonPro Edition
- Preferred Pkg
- Technology Pkg
- Value Pkg
- Driver Alert Pkg I
- Driver Alert Pkg II
- Hill Descent Control
- Hill Start Assist Control
- Traction Control
- StabiliTrak
- ABS (4-Wheel)
- Theft Deterrent System
- Keyless Entry
- Keyless Start
- Air Conditioning
- Power Sliding Rear Window
- Adaptive Cruise Control
- Power Tailgate Release
- Power Steering
- Tilt & Telescoping Wheel
- Head-Up Display
- AM/FM Stereo
- MultiPro by Kicker Sound System
- SiriusXM Satellite
- Navigation System
- Bluetooth Wireless
- OnStar
- Premium GMC Infotainment System
- F&R Ultrasonic Park Assist
- Backup Camera
- Surround View Camera
- Dual Air Bags
- Side Air Bags
- F&R Head Curtain Air Bags
- Rear Cross Traffic Alert
- Lane Change Alert
- Lane Keep Assist
- Heated & Ventilated Seats
- Dual Power Seats
- Leather
- Power Sun Roof
- HID Headlamps
- Daytime Running Lights
- LED Headlamps
- Fog Lights
- Hard Tonneau Cover
- Towing Pkg
- Oversized Premium Wheels 20"+
- Carbon Edition
- 3.0L V6 Turbo Diesel
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