2026 GMC Sierra 3500HD SLE Double Cab LB 4WD

At Walser, youll get an exceptional car-buying experience. Our *streamlined process* means youll work with one dedicated customer specialist to help you find the perfect vehicle. Upfront Pricing on every vehicle ensures youll *get a great deal without any surprises or gimmicks.* Buy with confidence because youre backed by our *Worry-Free Return & Exchange Policy.*The benefits dont stop there. We want you to be happy long after youve left our lot, so we include a *complimentary WalserCare warranty* with most new vehicles.Not only will you get a fast, easy, personalized experience, we also have ways to help you save. Our *experienced finance team shops and compares rates* from multiple lenders to get you the best deal. Whether youre leasing or financing, our special finance tools can *find a great rate and payment to fit your budget.*The best car-buying experience starts right here at Walser.

Additional Information

ADAPTIVE CRUISE CONTROL,MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING WITH HEATED AND AUTO-DIMMING UPPER GLASS lower convex mirrors turn signal indicators puddle lamps (U12) perimeter lighting auxiliary lighting power folding/manual extending (extends 3.31" [84.25mm]) Black Includes Perimeter Lighting and (DD8) auto-dimming rearview mirror.),BED VIEW CAMERA camera in the CHMSL to show a view of the cargo bed display located in infotainment screen includes Two Trailer Camera Provisions,REMOTE VEHICLE STARTER SYSTEM,AIR CONDITIONING DUAL-ZONE AUTOMATIC CLIMATE CONTROL,SKID PLATES protect the oil pan front axle and transfer case,SLE CONVENIENCE PACKAGE includes (CJ2) dual climate control (A2X) 10-way power driver seat including power lumbar (N37) manual tilt/telescoping steering column and (T3U) LED fog lights; Single rear wheel models also include (U01) Roof Marker Lamps,LICENSE PLATE KIT FRONT,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),JET BLACK CLOTH SEAT TRIM,X31 OFF-ROAD AND PROTECTION PACKAGE includes (X31) Off-Road suspension with Twin-tube Rancho shocks (JHD) Hill Descent Control and (NZZ) skid plates (transfer case and oil pan) (CGN) Bedliner Spray-on (RIA) All-weather floor liners LPO and X31 badge (replaces "4X4" badge on bed) Includes (PXD) 18" machined aluminum wheel with Dark Grey metallic accents and (QF6) LT275/70R18E all-terrain blackwall tires.,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 Includes trailer tire pressure monitoring alert when (PTT) trailer tire pressure monitor sensors are installed.),SLE PREFERRED EQUIPMENT GROUP includes standard equipment,TRAILER SIDE BLIND ZONE ALERT,FRONT AND REAR PARK ASSIST ULTRASONIC,DEFOGGER REAR-WINDOW ELECTRIC,HILL DESCENT CONTROL,FOG LAMPS LED,SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage recommend ordering (UY2) Trailering wiring provisions and includes (KW5) 220-amp alternator,SEAT ADJUSTER DRIVER 10-WAY POWER INCLUDING LUMBAR,SEATS FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD),WINDOW POWER REAR SLIDING with rear defogger,TIRE SPARE LT275/70R18 ALL-TERRAIN BLACKWALL (STD),UNIVERSAL HOME REMOTE,WHEELHOUSE LINERS REAR,UPFITTER SWITCH KIT (5) Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com.,MIRROR INSIDE REARVIEW AUTO-DIMMING,COLORADO CONNECTICUT DELAWARE MAINE MARYLAND MASSACHUSETTS MINNESOTA NEVADA NEW JERSEY NEW MEXICO NEW YORK OREGON PENNSYLVANIA RHODE ISLAND VERMONT AND WASHINGTON STATE REQUIREMENTS,GVWR 11 600 LBS. (5262 KG) WITH SINGLE REAR WHEELS (STD),SUMMIT WHITE,GOOSENECK / 5TH WHEEL PREP PACKAGE -- Hitch platform to accept Gooseneck or 5th Wheel hitch. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness). (Includes (CGN) Bedliner Spray-on.,X31 OFF-ROAD PACKAGE includes (JHD) Hill Descent Control (NZZ) skid plates Off-Road suspension Twin-tube Rancho shocks and X31 hard badge,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.,LAMPS SMOKED AMBER ROOF MARKER (LED),REAR CROSS TRAFFIC ALERT,SIERRA HD PRO SAFETY PLUS PACKAGE includes (UKV) Trailer Side Blind Zone Alert (UFG) Rear Cross Traffic Alert and (UD5) Front and rear park assist; Crew Cab and Double Cab models include (UVN) Bed View Camera (UV2) HD Surround Vision and (TRG) Trailer Camera Provisions (Includes (UET) In-Vehicle Trailering App.,THEFT-DETERRENT SYSTEM UNAUTHORIZED ENTRY,HITCH GUIDANCE WITH HITCH VIEW with image adjustment Pan/Zoom/Tilt,TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE,REMOTE START PACKAGE includes (BTV) Remote Start (UTJ) content theft alarm and (C49) rear-window defogger,TRANSFER CASE TWO-SPEED ACTIVE electronic Autotrac with push button control,TRANSMISSION 10-SPEED AUTOMATIC (STD),BEDLINER SPRAY-ON Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel),PICKUP BED includes bed assist step (STD),PREFERRED PACKAGE includes (UET) In-Vehicle Trailering App (PZ8) Hitch Guidance with Hitch View (KSG) Adaptive Cruise Control (UF2) cargo bed LED lighting (UG1) Universal Home Remote and (A48) rear sliding power window,WHEELS 20" (50.8 CM) BRIGHT FACE WHEELS WITH DARK PAINTED POCKETS,STEERING COLUMN MANUAL TILT-WHEEL AND TELESCOPING,LED CARGO AREA LIGHTING located in cargo bed activated with switch on center switch bank or key fob,ALTERNATOR 220 AMPS,SINGLE REAR WHEELS (STD),REAR AXLE 3.73 RATIO,ENGINE 6.6L V8 WITH DIRECT INJECTION AND VARIABLE VALVE TIMING GASOLINE (401 hp [299 kW] @ 5200 rpm 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD),TIRES LT275/65R20 ALL-TERRAIN BLACKWALL,LPO ALL-WEATHER FLOOR LINER 1ST AND 2ND ROWS (dealer-installed),Lane Departure Warning,Front Collision Mitigation,Front Collision Warning,Automatic Highbeams,Tow Hitch,Running Boards/Side Steps,Keyless Start,Locking/Limited Slip Differential,Four Wheel Drive,Tow Hooks,Power Steering,ABS,4-Wheel Disc Brakes,Aluminum Wheels,Tires - Front All-Terrain,Tires - Rear All-Terrain,Conventional Spare Tire,Daytime Running Lights,LED Headlights,Automatic Highbeams,Heated Mirrors,Power Mirror(s),Integrated Turn Signal Mirrors,Privacy Glass,AM/FM Stereo,Navigation System,MP3 Capability,Bluetooth Connection,Auxiliary Audio Input,Smart Device Integration,Satellite Radio,Requires Subscription,Satellite Radio,Requires Subscription,Bluetooth Connection,Bluetooth Connection,Smart Device Integration,WiFi Hotspot,Split Bench Seat,Cloth Seats,Pass-Through Rear Seat,Rear Bench Seat,Floor Mats,Floor Mats,Adjustable Steering Wheel,Steering Wheel Audio Controls,Power Windows,Power Windows,Power Door Locks,Keyless Entry,Power Door Locks,Keyless Start,Cruise Control,MP3 Capability,Auxiliary Audio Input,A/C,Front Collision Mitigation,Front Collision Warning,Traction Control,Stability Control,Daytime Running Lights,Daytime Running Lights,Driver Air Bag,Passenger Air Bag,Front Side Air Bag,Front Head Air Bag,Rear Head Air Bag,Passenger Air Bag Sensor,Telematics,Requires Subscription,Back-Up Camera,Lane Departure Warning,Front Collision Warning,Front Collision Mitigation,Driver Restriction Features,Tire Pressure Monitor,Telematics,Navigation from Telematics,Requires Subscription