Summit White 2026 GMC Sierra 3500 HD 4WD Crew Cab 159" Pro Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.18" Silver 8-Spoke Painted Steel Wheels - … Read More…
Summit White 2026 GMC Sierra 3500 HD 4WD Crew Cab 159" Pro Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.18" Silver 8-Spoke Painted Steel Wheels - Includes Wheel covers: Wheel hub covers,Wheels: 18 x 8-inch front and rear silver steel wheels, 220 Amp Alternator, 3.42 Rear Axle Ratio, 4-Way Manual Driver Seat Adjuster - Includes Driver seat direction: Driver seat with 4-way directional controls,Manual driver seat controls: Driver seat manual reclining and fore/aft control, 4-Way Manual Passenger Seat Adjuster - Includes Passenger seat direction: Front passenger seat with 4-way directional controls,Manual passenger seat controls: Passenger seat manual reclining and fore/aft control, 4WD type: Part-time 4WD, ABS Brakes: 4-wheel antilock (ABS) brakes, AM/FM Radio with GMC Infotainment System - Includes 6-Speaker Audio System Feature,Wireless streaming: Wireless audio streaming,Primary display size: 7 inch primary display,Primary display touchscreen: Primary monitor touchscreen,Handsfree: Handsfree wireless device connectivity,Clock: Digital clock,Radio: AM/FM/satellite prep, Basic warranty: 36 month/36,000 miles, Bed-rail protectors: Pickup bed-rail protectors, California Emissions Override, Climate control: Manual climate control, Corrosion perforation warranty: 72 month/100,000 miles, Cruise control: Cruise control with steering wheel mounted controls, Drive type: Four-wheel drive, Duramax 6.6L Turbo-Diesel V8 Engine - Includes 10-Speed Automatic Transmission,Capped Fuel Fill,Dual Heavy-Duty 70 Amp-Hour Battery,Battery type: Dual lead acid batteries,Battery run down protection,Accessory power: Retained accessory power,Engine Location: Front mounted engine,Fuel Type: Diesel,Ignition: Compression ignition system,Engine Mounting direction: Longitudinal mounted engine,Engine block material: Iron engine block,Cylinder head material: Aluminum cylinder head,Transmission: Allison 10-speed automatic,Overdrive transmission,DEF fluid gauge: Diesel exhaust fluid (def) gauge,Low level warnings: Low level warning for oil, coolant, fuel, washer fluid, brake fluid and diesel exhaust fluid (DEF),Tailpipe: Stainless steel single exhaust,Lock-up transmission,Engine: Duramax 6.6L V-8 direct injection, intercooled turbo, diesel, engine with 470HP,Engine Short: Duramax 6.6L V-8,Engine Configuration: Duramax V8,Transmission Type: Automatic,Compressor: Intercooled turbo, Electronic stability control: Electronic stability control system with anti-roll, Engine Block Heater, Exhaust Brake, Federal Emissions Requirements, Front 40/20/40 Split-Bench Seats with Lockable Storage - Includes Split front seats: 40-20-40 split-bench front seat,Under seat tray front: Locking front under seat tray,Front seat type: Split-bench front seat,Armrests front center: Front seat center armrest,Armrests front storage: Front seat armrest storage, Front impact airbag driver: Driver front impact airbag, Front impact airbag passenger: Passenger front impact airbag, Front License Plate Kit, Front side impact airbag driver: Seat mounted side impact driver airbag, Front side impact airbag passenger: Seat mounted side impact front passenger airbag, GVWR: 12,100 lbs (5,488 Kg), Hill start assist: Hill Hold Assist, Internet access: Mobile hotspot internet access, LT275/70R18E AT BW Tires - Includes Spare tire: Full-size spare tire with steel wheel,Tires: LT275/70SR18 AT BSW front and rear tires, Mobile app access: MyGMC Mobile App mobile app access, Overhead airbags: Curtain first and second-row overhead airbags, Pickup Bed - Includes Box style: Standard style pickup box,Boxside steps: BedStep integrated side steps, Powertrain warranty: 60 month/60,000 miles, Preferred Equipment Group 1SA - Includes Remote Keyless Entry,Perimeter approach lighting: Remote activated perimeter approach lighting,Illuminated entry,Door locks: Power door locks with 2 stage unlocking,Keyfob keyless entry,Auto door locks: Auto-locking doors,Keyfob window controls: Keyfob window control,Remote panic alar Read Less
Chassis Details
Stock Number
GP4431
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 3500
Class
3
GVWR
12,100
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
Pro
Vehicle VIN
1GT4USEY6TF144492
Interior Color
Jet Black, Cloth seat trim
Seating Capacity
6
Exterior Color Description
Summit White
Engine Cylinder Count
8
Engine
6.6L Duramax Turbo-Diesel V8 engine
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
L5P
Engine Size (L)
6.6
Horsepower
470
Vehicle Options
Bumper, front chrome lower
Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
Tailgate, standard (Deleted with (ZW9) pickup bed delete.)
Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
Glass, solar absorbing, tinted
Seat trim, Vinyl
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.)
Tailgate, gate function manual, no lift assist (Deleted with (ZW9) pickup bed delete.)
Daytime Running Lamps LED signature lighting
Tailgate, locking, utilizes same key as ignition and door (Included and only available with (QK1) standard tailgate. Deleted with (ZW9) pickup bed delete.)
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Tire, spare LT275/70R18 all-terrain, blackwall (Included and only available with (QF6) LT275/70R18E all-terrain, blackwall tires with (E63) pickup bed single rear wheel models. Available to order when (ZW9) pickup bed delete and (QF6) LT275/70R18E all-terrain, blackwall tires are ordered with single rear wheel models.)
Driver Information Center, 3.5" diagonal monochromatic display
Moldings, beltline, Black
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
LED Signature DRL's
Bumper, rear chrome with bumper CornerSteps
Tires, LT275/70R18E all-terrain, blackwall (Requires single rear wheels.)
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Windows, power rear, express down (Not available on Regular Cab models.)
Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
Transfer case, two-speed electronic shift with push button controls (Requires 4WD models.)
Seat Belt Adjustable Guide Loops, front row only (Included and only available on Crew Cab and Double Cab models. Not available with (ZW9) pickup bed delete.)
Single Rear Wheels
Window, power front, passenger express down
Air filter, heavy-duty
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
Window, power front, drivers express up/down
Cooling, external engine oil cooler
Mirror, inside rearview, manual tilt
Cruise control, steering wheel-mounted
Indicator-Seat Belt WARNING, Rear Seat (Requires Crew Cab or Double Cab model.)
Door handles, Black grained
Brake lining wear indicator
Exterior Temperature Display located in radio display
Power outlet, front auxiliary, 12-volt
Door locks, power
Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (STD)
Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Not available with Regular Cab model.)
Seat adjuster, passenger 4-way manual
Remote Keyless Entry
Air conditioning, single-zone
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
IntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering (Not available with (ZW9) pickup bed delete.)
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
Push Button Start
Bed Step, Black integrated on forward portion of bed on driver and passenger side (Not available with (ZW9) pickup bed delete.)
Auto-locking rear differential
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) Sierra HD Pro Safety)
Bluetooth for phone connectivity to vehicle infotainment system
Cargo tie downs (12), fixed, rated at 500 lbs per corner
Pickup bed includes bed assist step (Deleted when (ZW9) pickup bed delete is ordered.)
Headlamps, Animated LED projectors, LED turn signals and Daytime Running Lamps
Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Mirrors, outside high-visibility vertical trailering lower convex mirrors, manual-folding/extending (extends 3.31" [84.25mm]), molded in Black (Not available on Regular Cab models.)
Recovery hooks, front, frame-mounted, Black
Tire Pressure Monitoring System auto learn, includes Tire Fill Alert (does not apply to spare tire)
Air vents, rear (Not available with Regular Cab model.)
Floor covering, rubberized-vinyl (Not available with LPO floor liners.)
CornerStep, rear bumper
Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)
Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance (Deleted when (ZW9) pickup bed delete is ordered.)
Audio system, GMC Infotainment System with 7" diagonal color touch-screen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable (STD)
OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
Automatic Emergency Braking (Included and only available with (PDI) Sierra HD 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.)
Taillamps, LED Signature Tail, Incandescent Brake, Turn & Reverse Lamps
Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
Four wheel drive
Steering column, Tilt-Wheel, manual with wheel locking security feature
Tailgate and bed rail protection caps, top (Deleted with (ZW9) pickup bed delete.)
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Trailer brake controller, integrated
Sierra HD Pro Safety includes (UEU) Forward Collision Alert, (UE4) Following Distance Indicator, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (UFL) Lane Departure Warning, (T8Z) Buckle to Drive and (UHY) Automatic Emergency Braking
New vehicle pricing includes all offers and incentives. Tax, Title and Tags not included in vehicle prices shown and must be paid by the purchaser. While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us or by visiting us at the dealership.
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.