2026 GMC Sierra 1500 AT4

Trailering Package includes trailer hitch 7-pin and 4-pin connectors and (CTT) Hitch Guidance,Rear axle 3.23 ratio,Pickup bed,GVWR 7200 lbs. (3266 kg) (Requires TK10*43 Crew Cab 4WD model with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.),Air filter heavy-duty,Automatic Stop/Start,Hill Descent Control,Auto-locking rear differential,Transfer case two-speed electronic Autotrac with push button control (4WD models only),Suspension Off-Road with 2" factory installed lift and monotube shocks,Four wheel drive,Alternator 220 amps (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.),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.),Frame fully-boxed hydroformed front section,Trailer brake controller integrated,Recovery hooks Red,Skid plates,Cargo tie downs (12) fixed,Steering Electric Power Steering (EPS) assist rack-and-pinion,Brakes 4-wheel antilock 4-wheel disc with DURALIFE rotors,Brake lining wear indicator,Capless Fuel Fill,Exhaust dual system (Includes chrome exhaust tips. Not available with (L87) 6.2L EcoTec3 V8 engine.),Exhaust aluminized stainless-steel muffler and tailpipe,Wheel 17" x 8" (43.2 cm x 20.3 cm) full-size steel spare,Wheelhouse liners rear (Deleted with (PCP) AT4 CarbonPro Edition.),Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door,Bumper front body-color lower,Bumper rear body-color with corner steps,CornerStep rear bumper,Grille (Black chrome grille insert bars with gloss black header and accents.),Fog lamps LED,Lighting perimeter,Taillamps LED LED signature taillight with LED stop turn & reverse and Fade-on/Fade-off animation,Mirror caps high gloss Black,Wipers front rain-sensing,Glass deep-tinted,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,Tailgate GMC MultiPro Tailgate with six functional load/access features,Tailgate gate function manual with EZ Lift includes power lock and release includes hitch area light,Tailgate and bed rail protection caps top,Door handles body-color,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).),Steering wheel audio controls,Seat adjuster driver 10-way power including lumbar,Seat adjuster passenger 10-way power including lumbar,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),Seats heated second row outboard seats,Center Console floor-mounted with cup holders cell phone storage power cord management hanging file folder capability,Floor covering color-keyed carpeting,Steering column power rake and telescoping,Steering wheel wrapped,Steering wheel heated,Driver Information Center enhanced 12.3" diagonal reconfigurable multicolor digital display,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,Compass located in instrument cluster,Exterior Temperature Display located in radio display,Remote vehicle starter system,ADAPTIVE CRUISE CONTROL,Steering column lock electrical,Wireless Charging,Power outlet interior power outlet 120-volt (400 watts shared with (KC9) bed mounted power outlet),USB ports (2) charge-only rear,Power outlet bed mounted 120-volt (400 watts shared with (KI4) interior power outlet),Air conditioning dual-zone automatic climate control,Air vents rear,Assist handles front A-pillar mounted for driver and passenger rear B-pillar mounted,StabiliTrak stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist,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.),Hitch View with image adjustment Pan/Zoom/Tilt,Hitch Guidance,TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE,Front and Rear Park Assist Ultrasonic,Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.),Trailer Side Blind Zone Alert,Rear Cross Traffic Braking,Rear Pedestrian Alert,Safety Alert Seat (Included and only available with (PDI) GMC Pro Safety.),Seat Belt Adjustable Guide Loops front row only,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.),Rear seat reminder,Rear Seat Belt Indicator

Market range uses current approved inventory near this dealer. Taxes, fees, incentives, vehicle history, and equipment can affect actual value.

Truck specifications

Engine

8 Cylinder Engine

Transmission

10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED

Drivetrain

Four Wheel Drive

Fuel

Gasoline Fuel

Exterior

Black

Interior

Jet Black with Kalahari accents

Doors

4

Body Style

Truck

City Mpg

14

Highway Mpg

17

Features

• AWD
• Adaptive Cruise Control
• Automatic Climate Control
• Fog Lights
• Parking Sensors / Assist
• Side-Impact Air Bags
• Tow Package
• Wireless Phone Charging