2026 GMC Sierra 1500 AT4X
MSRP: $83,405
Sale: $83,405
MSRP:
$83,405Sale:
$83,405Miles:
6Body Type:
4D Crew CabDrive:
4WDTransmission:
10-Speed AutomaticExterior:
BeigeInterior:
Obsidian RushStock #:
T261388
- Full Specifications
Drive:
4WDNumber of cylinders:
8Engine Size:
6.2EPA City MPG:
N/AEPA Highway MPG:
N/ATransmission:
10-Speed Automatic
- Warranty
- 5-Day Money-Back Guarantee At Car Dealer, we know that not every car is perfect for every person, so all used Car Dealer cars come with our 5-Day Money-Back Guarantee. You can return any car for any reason within a 5-day period. Simply bring it back in the condition in which it was purchased, and you'll get a full refund.
- Financing
- Affordable solutions Car Dealer offers some of the most competitive terms in the industry with solutions for a wide range of credit profiles. Speed Fill out our quick credit application and get decisions in a matter of minutes. Trust We only use respected and reputable finance sources, and we always protect our customers' information. Integrity Straightforward, honest business practices are the standard at Car Dealer, and our financing is no exception. If you find a more competitive offer elsewhere, you've got three business days to change your mind.
- Trade-In
- Sell your current car and buy a new one at the same place! You can even apply your written offer towards the purchase of a new car.
The 2026 GMC Sierra 1500 AT4X, available now at Sam Boswell Buick GMC, is built for drivers who want rugged off-road capability paired with premium comfort. Featuring a reinforced suspension, advanced 4x4 system, and a powerful engine lineup, the AT4X handles challenging terrain with confidence while delivering smooth performance on paved roads. Its bold exterior design and distinctive AT4X styling make a statement wherever you go.
Inside, the Sierra 1500 AT4X offers a refined cabin with high-quality materials, advanced technology, and driver-focused features for both comfort and control. With spacious seating, intuitive infotainment, and practical cargo solutions, it is designed to support long journeys and demanding adventures alike. Visit Sam Boswell Buick GMC today to explore the 2026 GMC Sierra 1500 AT4X and experience a truck that balances capability with refinement.
New Price! Coastal Dune 2026 GMC Sierra 1500 AT4X 4WD 10-Speed Automatic EcoTec3 6.2L V8 10-Speed Automatic, 4WD, Obsidian Rush Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, Bed View Camera, Bose Premium Series w/12-Speaker System, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Driver-Selectable Full-Locking Front Differential, Driver-Selectable Full-Locking Rear Differential, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, Front Rain-Sensing Wipers, Gloss Black Header w/Drk Nickel Grille Insert Bars, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch View, In-Vehicle Trailering System App, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, Multicolor 15" Diagonal Head-Up Display, MultiPro Tailgate Audio System by Kicker (LPO), Navigation System, OnStar Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rake & Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power Sunroof, Preferred Equipment Group 4SG, Push Button Start, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Remote Vehicle Starter System, SiriusXM w/360L Trial Subscription, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Theft Deterrent System (Unauthorized Entry), Trailer Camera Provisions, Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitor System, Trailering Package, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wi-Fi Hotspot Capable, Wireless Charging.
Recent Arrival! Price includes: $1000 - GMC Loyalty Cash. Exp. 11/03/2025 $1750 - Purchase Allowance. Exp. 11/03/2025
- NAVIGATION SYSTEM
- PREFERRED EQUIPMENT GROUP 4SG
- TRAILERING PACKAGE
- 12 SPEAKERS
- AM/FM RADIO: SIRIUSXM WITH 360L
- BOSE PREMIUM SERIES W/12-SPEAKER SYSTEM
- MULTIPRO TAILGATE AUDIO SYSTEM BY KICKER (LPO)
- RADIO DATA SYSTEM
- RADIO: PREMIUM GMC INFOTAINMENT AUDIO SYSTEM
- SIRIUSXM W/360L TRIAL SUBSCRIPTION
- STEERING WHEEL AUDIO CONTROLS
- AIR CONDITIONING
- AUTOMATIC TEMPERATURE CONTROL
- ELECTRIC REAR-WINDOW DEFOGGER
- FRONT DUAL ZONE A/C
- REAR WINDOW DEFROSTER
- 120-VOLT BED MOUNTED POWER OUTLET
- 120-VOLT INTERIOR POWER OUTLET
- DRIVER MEMORY
- HEADS-UP DISPLAY
- MEMORY SEAT
- POWER DRIVER SEAT
- POWER FRONT PASSENGER WINDOWS W/EXPRESS UP/DOWN
- POWER FRONT WINDOWS W/DRIVER EXPRESS UP/DOWN
- POWER REAR WINDOWS W/EXPRESS DOWN
- POWER STEERING
- POWER WINDOWS
- PUSH BUTTON START
- REMOTE KEYLESS ENTRY
- REMOTE VEHICLE STARTER SYSTEM
- STEERING WHEEL MOUNTED AUDIO CONTROLS
- UNIVERSAL HOME REMOTE
- OFF-ROAD SUSPENSION
- POWER RAKE & TELESCOPING STEERING COLUMN
- SPEED-SENSING STEERING
- TRACTION CONTROL
- 4-WHEEL DISC BRAKES
- ABS BRAKES
- DUAL FRONT IMPACT AIRBAGS
- DUAL FRONT SIDE IMPACT AIRBAGS
- EMERGENCY COMMUNICATION SYSTEM: ONSTAR
- FRONT ANTI-ROLL BAR
- FRONT WHEEL INDEPENDENT SUSPENSION
- KEYLESS OPEN & START
- LOW TIRE PRESSURE WARNING
- OCCUPANT SENSING AIRBAG
- OVERHEAD AIRBAG
- POWER DOOR LOCKS
- POWER MOONROOF
- POWER SUNROOF
- BRAKE ASSIST
- ELECTRONIC STABILITY CONTROL
- HILL DESCENT CONTROL
- AUTO HIGH-BEAM HEADLIGHTS
- DELAY-OFF HEADLIGHTS
- FRONT FOG LIGHTS
- FULLY AUTOMATIC HEADLIGHTS
- PERIMETER LIGHTING
- PANIC ALARM
- SECURITY SYSTEM
- THEFT DETERRENT SYSTEM (UNAUTHORIZED ENTRY)
- SPEED CONTROL
- DRIVER-SELECTABLE FULL-LOCKING FRONT DIFFERENTIAL
- DRIVER-SELECTABLE FULL-LOCKING REAR DIFFERENTIAL
- 170 AMP ALTERNATOR
- 220 AMP ALTERNATOR
- AUXILIARY EXTERNAL TRANSMISSION OIL COOLER
- BLOCK HEATER
- EXTERNAL ENGINE OIL COOLING
- HEAVY-DUTY AIR FILTER
- AUTO-DIMMING DOOR MIRRORS
- BLK DECORATIVE RING FOR BEADLOCK CAPABLE WHL (LPO)
- DUAL ACTIVE EXHAUST
- FRONT LICENSE PLATE KIT
- GLOSS BLACK HEADER W/DRK NICKEL GRILLE INSERT BARS
- HEATED DOOR MIRRORS
- INTELLIBEAM AUTOMATIC HIGH BEAM ON/OFF
- LED CARGO AREA LIGHTING
- OFF-ROAD HIGH CLEARANCE STEP (LPO)
- POWER DOOR MIRRORS
- REAR STEP BUMPER
- REAR WHEELHOUSE LINERS
- SPRAY-ON PICKUP BEDLINER W/GMC LOGO
- 2 CHARGE/DATA USB PORTS INSIDE CENTER CONSOLE
- 2 TYPE-C CHARGE-ONLY REAR USB PORTS
- 2 USB PORTS
- APPLE CARPLAY/ANDROID AUTO
- AUTO-DIMMING REAR-VIEW MIRROR
- AUTOMATIC EMERGENCY BRAKING
- BED VIEW CAMERA
- BUCKLE TO DRIVE
- COLOR-KEYED CARPETING FLOOR COVERING
- COMPASS
- DRIVER DOOR BIN
- DRIVER VANITY MIRROR
- FLOOR-MOUNTED CENTER CONSOLE
- FOLLOWING DISTANCE INDICATOR
- FORWARD COLLISION ALERT
- FRONT PEDESTRIAN BRAKING
- FRONT PREM FLOOR LINERS W/REMOVABLE CARPET INSERT
- FRONT READING LIGHTS
- GARAGE DOOR TRANSMITTER
- GENUINE WOOD DASHBOARD INSERT
- GENUINE WOOD DOOR PANEL INSERT
- HD SURROUND VISION
- HEATED STEERING WHEEL
- ILLUMINATED ENTRY
- LANE KEEP ASSIST W/LANE DEPARTURE WARNING
- LEATHER STEERING WHEEL
- MULTICOLOR 15" DIAGONAL HEAD-UP DISPLAY
- ONSTAR SERVICES CAPABLE
- OUTSIDE TEMPERATURE DISPLAY
- OVERHEAD CONSOLE
- PASSENGER VANITY MIRROR
- REAR CROSS TRAFFIC BRAKING
- REAR PEDESTRIAN DETECTION
- REAR PREM FLOOR LINERS W/REMOVABLE CARPET INSERT
- REAR READING LIGHTS
- REAR SEAT CENTER ARMREST
- SAFETY ALERT SEAT
- TACHOMETER
- TELESCOPING STEERING WHEEL
- TILT STEERING WHEEL
- TRAILER CAMERA PROVISIONS
- TRAILER SIDE BLIND ZONE ALERT
- TRIP COMPUTER
- ULTRASONIC FRONT & REAR PARK ASSIST
- VOLTMETER
- WI-FI HOTSPOT CAPABLE
- WIRELESS APPLE CARPLAY/WIRELESS ANDROID AUTO
- WIRELESS CHARGING
- 16-WAY POWER DRIVER SEAT ADJUSTER W/LUMBAR
- 16-WAY POWER PASSENGER SEAT ADJUSTER W/LUMBAR
- FRONT BUCKET SEATS
- FRONT CENTER ARMREST
- FULL GRAIN LEATHER SEAT TRIM
- HEATED 2ND ROW OUTBOARD SEATS
- HEATED DRIVER & FRONT OUTBOARD PASSENGER SEATING
- HEATED FRONT SEATS
- HEATED REAR SEATS
- POWER PASSENGER SEAT
- SPLIT FOLDING REAR SEAT
- VENTILATED DRIVER & FRONT PASSENGER SEATS
- VENTILATED FRONT SEATS
- PASSENGER DOOR BIN
- HITCH GUIDANCE
- HITCH VIEW
- IN-VEHICLE TRAILERING SYSTEM APP
- INTEGRATED TRAILER BRAKE CONTROLLER
- TRAILER TIRE PRESSURE MONITOR SYSTEM
- ALLOY WHEELS
- WHEELS: 18" BLACK FACE BEADLOCK CAPABLE (LPO)
- WHEELS: 18" X 8.5" PAINTED ALUMINUM
- DEEP-TINTED GLASS
- FRONT RAIN-SENSING WIPERS
- POWER SLIDING REAR WINDOW W/REAR DEFOGGER
- RAIN SENSING WIPERS
- VARIABLY INTERMITTENT WIPERS
- 3.23 REAR AXLE RATIO
There are no tech specs found at this time.
