Pre-Owned 2026 GMC Sierra 1500 AT4

VIN: 3GTUUEELXTG278359
Stock: XH78359

(54) Photos

Basic Info

Exterior:

Onyx Black
Drivetrain:

4WD
Interior:

Jet Black with Kalahari accents
Transmission:

10-Speed Automatic
Engine:

Gas V8 6.2L/
Fuel Efficiency:

15 CITY / 19 HWY
Mileage:

4,606

Key Features

AWD
Adaptive Cruise Control
Android Auto
Apple CarPlay
Automatic Climate Control
Backup Camera
Blind Spot Monitor
Bluetooth
Fog Lights
Heated Seats
Keyless Entry
Lane Departure Warning
Lane keep assist
Leather Seats
Navigation System
Parking Sensors / Assist
Power Seats
Premium Package
Push Start
Rain Sensing Wipers
Remote Start
Satellite Radio Ready
Side-Impact Air Bags
Sunroof / Moonroof
Technology Package
Tow Package
WiFi Hotspot
Wireless Phone Charging

Description

This vehicle is available for transfer from another Hendrick Automotive Group dealership. All vehicles may not be physically located at this dealership but may be available for delivery through this location. Transportation charges may apply. Please contact the dealership for more specific information. All vehicles are subject to prior sale. Pricing may not include dealer installed accessories or upfits.

Vehicle Details

Bedliner, Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (Deleted with (PCP) AT4 CarbonPro Edition. Crew Cab models are available with Ship Thru codes (VCO), (VDT), (VYC) or (VYS).)
Bumper, front, body-color lower
Bumper, rear body-color with corner steps
CornerStep, rear bumper
Door handles, body-color
Fog lamps, LED
Glass, deep-tinted
Grille (Black chrome grille insert bars with gloss black header and accents.)
Headlamps, LED projectors with Fade-on/Fade-off animation, LED turn signals and Daytime Running Lamps
IntelliBeam, automatic high beam on/off (Included and only available with (PDI) GMC Pro Safety.)
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
Lighting, perimeter
Mirror caps, high gloss Black
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming puddle lamps, side perimeter lighting and memory
Tailgate and bed rail protection caps, top
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
Tailgate, GMC MultiPro Tailgate with six functional load/access features
Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Tire, spare 255/80R17SL all-season, blackwall (Included and only available with 20 or 22 wheels and tires excluding (QFV) LT265/60R20 MT blackwall Goodyear Wrangler Territory tires.)
Tires, 275/60R20SL all-terrain, blackwall
Wheel, 17 x 8 (43.2 cm x 20.3 cm) full-size, steel spare
Wheelhouse liners, rear (Deleted with (PCP) AT4 CarbonPro Edition.)
Wheels, 20 x 9 (50.8 cm x 22.9 cm) machined aluminum with Carbon Grey Metallic accents
Wipers, front rain-sensing

Adaptive Cruise Control
Air conditioning, dual-zone automatic climate control
Air vents, rear
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Audio System, 13.4 diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones
Bluetooth for phone, connectivity to vehicle infotainment system
Bose Sound System, premium 7-speaker system with Richbass woofer
Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
Compass, located in instrument cluster
Defogger, rear-window electric
Door locks, power
Driver Information Center, enhanced, 12.3 diagonal reconfigurable multicolor digital display
Driver memory recalls driver presets for power driver seat and outside mirrors
Exterior Temperature Display, located in radio display
Floor covering, color-keyed carpeting
GMC Premium information Display- 13.4 diagonal Multicolor touch screen
In-Vehicle Trailering App System, includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System module
Keyless Open and Start includes remote keyless entry
Mirror, inside rearview auto-dimming
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
Premium Floor Liners with removable carpet insert, front
Premium Floor Liners with removable carpet insert, rear
Remote vehicle starter system
Seat adjuster, driver 10-way power including lumbar
Seat adjuster, passenger 10-way power including lumbar
Seat trim, Perforated leather front
Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
Seating, heated driver and front outboard passenger
Seats, front bucket with center console
Seats, heated second row outboard seats
Seats, ventilated driver and front passenger
SiriusXM Trial Subscription
SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental (FDR) use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy, visit siriusxm.com which includes full terms and how to cancel. All fees, content, features, and availability are subject to change. Some features require GM connected vehicle services.)
Steering column lock, electrical
Steering column, power rake and telescoping
Steering wheel audio controls
Steering wheel, heated
Steering wheel, wrapped
Theft-deterrent system, unauthorized entry
USB ports, (2) charge-only, rear
USB Ports, 2 (first row) located on console
USB Ports, 2, Charge/Data ports located inside center console
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Window, power front, passenger express up/down
Windows, power front, drivers express up/down
Windows, power rear, express down
Wireless Charging
Wireless, Apple CarPlay / Wireless Android Auto

Air filter, heavy-duty
Alternator, 220 amps (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Auto-locking rear differential
Automatic Stop/Start
Battery, heavy-duty 850 cold-cranking amps/95 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Brake lining wear indicator
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Capless Fuel Fill
Cargo tie downs (12), fixed
Electronic Precision Shift and steering column paddle shifters
Exhaust, aluminized stainless-steel muffler and tailpipe
Exhaust, dual system (Includes chrome exhaust tips. Not available with (L87) 6.2L EcoTec3 V8 engine.)
Four wheel drive
Frame, fully-boxed, hydroformed front section
GVWR, 7200 lbs. (3266 kg) (Requires TK10*43 Crew Cab 4WD model with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Hill Descent Control
Pickup bed
Push Button Start
Rear axle, 3.23 ratio
Recovery hooks, Red
Skid Plates
Steering, Electric Power Steering (EPS) assist, rack-and-pinion
Suspension, Off-Road with 2 factory installed lift and monotube shocks
Trailer brake controller, integrated
Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)
Transmission, 10-speed automatic with Electronic Precision shift, electronically controlled with overdrive, tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)

Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Automatic Emergency Braking (Included and only available with (PDI) GMC Pro Safety.)
Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) GMC Pro Safety.)
Daytime Running Lamps, LED signature lighting
Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
Forward Collision Alert (Included and only available with (PDI) GMC Pro Safety.)
Front and Rear Park Assist, ultrasonic
Front Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)
HD Surround Vision provides the driver with an overhead view of the scene around the vehicle on a center stack display. Includes front camera washer.
Hitch Guidance
Hitch View with image adjustment, Pan/Zoom/Tilt
Lane Keep Assist with Lane Departure Warning (Included and only available with (PDI) GMC Pro Safety.)
OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (Requires (UE1) OnStar. OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
OnStar services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
Rear Cross Traffic Braking
Rear Pedestrian Alert
Rear Seat Belt Indicator
Rear Seat Reminder
Safety Alert Seat (Included and only available with (PDI) GMC Pro Safety.)
Seat Belt Adjustable Guide Loops, front row only
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
Trailer Camera Provisions and trailer viewing software
Trailer Side Blind Zone Alert

4-Wheel Disc Brakes
8 Cylinder Engine
A/C
ABS
Adaptive Cruise Control
Adjustable Steering Wheel
Aluminum Wheels
AM/FM Stereo
Apple CarPlay
Auto-Dimming Rearview Mirror
Auxiliary Audio Input
Back-Up Camera
Bed Liner
Blind Spot Monitor
Bucket Seats
Conventional Spare Tire
Cross-Traffic Alert
Cruise Control
Daytime Running Lights
Driver Adjustable Lumbar
Driver Air Bag
Floor Mats
Fog Lamps
Four Wheel Drive
Front Head Air Bag
Gasoline Fuel
Heated Mirrors
Heated Seats
Heated Seats
Heated Seats
Heated Steering Wheel
Intermittent Wipers
Keyless Entry
Lane Keeping Assist
Leather Seats
Locking/Limited Slip Differential
Mirror Memory
MP3 Player
Multi-Zone A/C
Navigation System
Pass-Through Rear Seat
Passenger Adjustable Lumbar
Passenger Air Bag
Power Door Locks
Power Driver Seat
Power Mirror(s)
Power Passenger Seat
Power Steering
Power Windows
Premium Sound
Privacy Glass
Rain Sensing Wipers
Rear Defrost
Rear Head Air Bag
Remote Start
Satellite Radio
Seat Memory
Security System
Sliding Rear Window
Smart Device Integration
Stability Control
Steering Wheel Audio Controls
Sunroof / Moonroof
Telematics
Tire Pressure Monitor
Tires - Front All-Terrain
Tires - Rear All-Terrain
Tow Hitch
Tow Hooks
Transmission w/Dual Shift Mode
Variable Speed Intermittent Wipers
WiFi Hotspot
REAR CAMERA MIRROR INSIDE REARVIEW AUTO-DIMMING with full camera display
REAR AXLE 3.23 RATIO
LICENSE PLATE KIT FRONT
LPO BLACK SIERRA NAMEPLATES (dealer-installed)
WHEELS 20 X 9 (50.8 CM X 22.9 CM) MACHINED ALUMINUM with Carbon Grey Metallic accents (STD)
LPO BLACK BADGING PACKAGE includes (SFZ) Black GMC emblems LPO and (RIK) Black Sierra Nameplates LPO (dealer-installed).
TIRE SPARE 255/80R17SL ALL-SEASON BLACKWALL (STD)
LPO OFF-ROAD HIGH CLEARANCE STEPS (dealer-installed)
GVWR 7100 LBS. (3221 KG)
LPO SPORT PEDAL COVER KIT (dealer-installed)
JET BLACK WITH KALAHARI ACCENTS PERFORATED LEATHER FRONT SEAT TRIM
UNIVERSAL HOME REMOTE
LPO GMC MULTIPRO TAILGATE STEP LIGHTS (dealer-installed)
AUDIO SYSTEM 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE INCLUDES COLOR TOUCH-SCREEN MULTI-TOUCH DISPLAY AM/FM STEREO Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones (STD)
BED VIEW CAMERA camera in the CHMSL to show a view of the cargo bed display located in infotainment screen
TRANSMISSION 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking
SUNROOF POWER
SEATS FRONT BUCKET with center console (STD)
TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display (Includes (UVN) Bed View Camera.)
COOLING EXTERNAL ENGINE OIL COOLER
AT4 PREFERRED EQUIPMENT GROUP includes standard equipment
TIRES 275/60R20SL ALL-TERRAIN BLACKWALL (STD)
AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote and (A48) rear sliding power window
DELETED MOBILE SERVICE PLUS
LPO ALL-WEATHER FLOOR LINERS 1ST AND 2ND ROWS (includes AT4 logo)
AT4 PREMIUM PACKAGE includes (PDO) AT4 Preferred Package and (VXW) Off-Road High Clearance Steps
ONYX BLACK
LPO BLACK GMC EMBLEMS (dealer-installed)
WINDOW POWER REAR SLIDING WITH REAR DEFOGGER
ENGINE 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring Dynamic Fuel Management
MULTICOLOR 15 DIAGONAL HEAD-UP DISPLAY
ACTIVE EXHAUST DUAL SPORT-MODE ENABLED
COOLING AUXILIARY EXTERNAL TRANSMISSION OIL COOLER
ALTERNATOR 170 AMPS

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Pre-Owned 2026 GMC Sierra 1500 AT4

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Pre-Owned 2026 GMC Sierra 1500 AT4

Basic Info

Key Features

History Report

Description

Vehicle Details

Exterior

Interior

Mechanical

Safety

Details

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