Key Features
Body Type Pickup
Mileage 2 mi
Fuel Type
Engine Description
Drivetrain 4WD
Cab Type Crew Cab
Trim
Vehicle Details
Stock Number
GT2238
Stock Type
New
Year
2026
Make
Model
Model Code
TK30943
Cab Type
Crew
Vehicle Trim
Denali Ultimate
Body Type
VIN
1GT4UYEY8TF332238
Brake Type
Hydraulic
Dimensions
Class
3
Drivetrain
4WD
Transmission
Transmission Type
Automatic
Engine Description
6.6L Duramax Turbo-Diesel V8 engine
Engine Cylinder Count
8
Engine Model
L5P
Engine Size (L)
6.6
Horsepower
470
Fuel Type
Diesel
Seat Dimensions
Seating Capacity
5
Exterior Color
White
Interior Color
Alpine Umber, Full Grain Leather seating surfaces
Lipscomb Auto Center ci2 Test Site
location_on Bowie, TX
schedule
Listing Notes
Meet the 2026 GMC Sierra 3500HD Denali Ultimate, a heavy-duty truck engineered for those who demand capability without compromise. This new model arrives with minimal mileage and represents the pinnacle of GMC's truck lineup, combining refined luxury with true work-ready performance.- Duramax 6.6L V8 Turbodiesel engine with 10-speed automatic transmission and 4WD- GMC MultiPro Tailgate for versatile bed access and functionality- HD Surround Vision with multiple cameras for enhanced awareness- Android Auto and Apple CarPlay smartphone integration- Bose Premium Series 12-speaker system with SiriusXM 360L- Wireless charging and dual USB charging ports- All-terrain tires mounted on alloy wheels- Spray-on bedliner with GMC logo protection- Trailering package with integrated wiring for 5th wheel and gooseneck trailers- 16-way power driver and passenger seats with lumbar support and heating/ventilation- IntelliBeam automatic high-beam headlights- Power-assist steps for convenient cab entry- All-weather floor liners protection- Glacier White Tricoat exterior paint- Remote vehicle starter system and keyless open/startThe interior of this Denali Ultimate reflects meticulous attention to detail. Full grain leather seat trim, heated front and rear seats with ventilation, and a heated steering wheel provide comfort year-round. The 16-way power adjustable front seats with lumbar support ensure you find your ideal driving position. Climate control delivers both front and rear dual-zone capability, while the power moonroof floods the cabin with natural light. Wood dashboard and door panel inserts add genuine sophistication to every drive.Technology seamlessly integrates into your daily routine. The GMC Premium infotainment system features a 13.4-inch diagonal display paired with a 15-inch head-up display, projecting critical information directly into your line of sight. Apple CarPlay and Android Auto connectivity keeps your smartphone's essential functions accessible. The in-vehicle trailering app and hitch guidance system with hitch view simplify complex towing situations, while trailer tire pressure monitoring sensors and trailer-side blind zone alert technology enhance safety when pulling a load.Safety features throughout this truck provide confidence in every situation. Automatic emergency braking, forward collision alert, and front pedestrian braking work together to prevent accidents. Lane departure warning, rear cross traffic alert, and ultrasonic front and rear park assist make navigating tight spaces straightforward. The HD surround vision system combines multiple cameras for comprehensive visibility, while the bed view camera with trailer camera provisions supports your hauling activities. OnStar services connectivity offers emergency assistance and remote diagnostics.The ProGrade Trailering System and integrated trailering package deliver comprehensive towing support. Wiring provisions accommodate 5th wheel and gooseneck trailers with a dedicated seven-way harness, while trailer tire pressure monitor sensors and the in-vehicle trailering app keep you informed. The GMC MultiPro Tailgate provides multiple open positions for easier loading, and power-assist steps make accessing the truck effortless whether you're climbing into the cab or working near the bed.This 2026 GMC Sierra 3500HD Denali Ultimate represents a rare opportunity to own a new heavy-duty truck with the craftsmanship, capabilities, and luxury features that define GMC's ultimate offering. Visit our showroom to experience this impressive truck in person and discuss how it can serve your work and lifestyle needs.
%
/month
Excludes tax, tag and other fees. This estimate is for general information purposes only.




































