Summary

LOCAL TRADE

Vehicle Details

Discover the capability and refinement of this 2020 GMC Sierra 1500 AT4, now available in Rexburg, ID. Powered by a smooth and durable 3.0L turbocharged Diesel inline-6 and equipped with 4WD, this GMC Sierra AT4 delivers strong towing and confident handling across rugged terrain and city streets alike. The AT4 trim combines off-road-ready features with elevated comfort, featuring a purposeful suspension and rugged exterior accents that stand out on and off the trail.

Step inside to a thoughtfully appointed cabin where premium amenities meet modern connectivity. Enjoy crystal-clear audio from the BOSE stereo system and seamless smartphone integration via Android Auto for navigation, music, and hands-free communication. The built-in navigation provides reliable route guidance, while Lane Departure Warning adds an extra layer of safety for highway driving. A heated steering wheel enhances comfort during colder Idaho mornings, and supportive seating keeps occupants comfortable on longer drives.

This GMC Sierra 1500 AT4 presents a compelling blend of power, technology, and comfort for drivers who demand capability without sacrificing refinement. Whether you're hauling, towing, or exploring weekend adventures, this truck is ready to perform. Located in Rexburg, ID, this well-equipped 2020 GMC Sierra 1500 AT4 is available for viewing and test drives-experience its standout features and rugged character for yourself.

Equipment

The leather seats in this model are a must for buyers looking for comfort, durability, and style. This GMC Sierra has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. This 1/2 ton pickup offers Android Auto for seamless smartphone integration. Our dealership has already run the CARFAX report and it is clean. A clean CARFAX is a great asset for resale value in the future. An off-road package is equipped on this 2020 GMC Sierra 1500. Apple CarPlay: Seamless smartphone integration for this 1/2 ton pickup - stay connected and entertained on the go! This vehicle stays safely in its lane with Lane Keep Assist. This 2020 GMC Sierra 1500 features steering wheel audio controls. This 1/2 ton pickup's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This vehicle warns of approaching vehicles with Cross-Traffic Alert.

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 - Camera. 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. AT4 Premium Package: 6" Rectangular Black Tubular Assist Steps. Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; High Gloss Black Mirror Caps; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Hitch Guidance; 2 USB Ports (1st Row); Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; High-Capacity Air Filter; Skid Plates; Compass; 4.2" Diagonal Color Display Driver Info Center; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; All-Weather Floor Liners with AT4 Logo; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center 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; HD Radio; 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; Heavy-Duty Rear Locking Differential; Power Door Locks. Performance Front Brake Kit. Power Sunroof. 20" X 9" Machined Aluminum Wheels. 6" Rectangular Black Tubular Assist Steps. Bed View Camera. 275/60R20SL AT BW Tires. 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.

Additional Information

**Vehicle Options listed are when the unit was originally built. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.

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 - Camera,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,AT4 Premium Package: 6" Rectangular Black Tubular Assist Steps,Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; High Gloss Black Mirror Caps; Bed View Camera; Rear Camera Mirror,Preferred Equipment Group 4SB: Hitch Guidance; 2 USB Ports (1st Row); Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; High-Capacity Air Filter; Skid Plates; Compass; 4.2" Diagonal Color Display Driver Info Center; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; All-Weather Floor Liners with AT4 Logo; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center 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; HD Radio; 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; Heavy-Duty Rear Locking Differential; Power Door Locks,Performance Front Brake Kit,Power Sunroof,20" X 9" Machined Aluminum Wheels,6" Rectangular Black Tubular Assist Steps,Bed View Camera,275/60R20SL AT BW Tires,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,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,First-row sliding and tilting glass sunroof with express open 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/alerts,Smart key with hands-free access and push button start,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 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,Pandora internet radio capability,6 USB ports,Configurable instrumentation gauges