Key Features
Body Type Pickup
Mileage 2 mi
Fuel Type
Engine Description
Drivetrain 4WD
Cab Type Crew Cab
Trim SLT
Vehicle Details
Stock Number
GT6774
Stock Type
New
Year
2026
Make
Model
Model Code
TK10543
Cab Type
Crew
Vehicle Trim
SLT
Body Type
VIN
3GTUUDE84TG416774
Brake Type
Hydraulic
Dimensions
Class
2
Drivetrain
4WD
Transmission
Transmission Type
Automatic
Engine Description
3.0L Duramax<sup>®</sup> Turbo Diesel engine
Engine Cylinder Count
6
Engine Model
LZ0
Engine Size (L)
3.0
Horsepower
305
Fuel Type
Diesel
Seat Dimensions
Seating Capacity
6
Exterior Color
White
Interior Color
Dark Walnut/Slate, Perforated leather-appointed front outboard seat trim
Lipscomb Auto Center ci2 Test Site
location_on Bowie, TX
schedule
Listing Notes
The 2026 GMC Sierra 1500 SLT offers the capability and refinement you expect from a premium full-size truck, built to handle your toughest demands while delivering comfort for daily driving.- 3.0L Duramax I-6 Diesel Turbocharged engine with 305 hp and 495 lb-ft of torque- GMC MultiPro Tailgate for versatile cargo management- X31 Off-Road Package with off-road suspension and hill descent control- Texas Edition SLT Premium Package with 20 polished aluminum wheels- HD Rear Vision Camera with IntelliBeam automatic high beam headlights- Front bucket seats with 10-way power adjustment and lumbar support- Heated and ventilated front seats with wireless charging- Premium Bose 7-speaker sound system with SiriusXM 360L trial- Apple CarPlay and Android Auto connectivity- Rain-sensing wipers and chrome assist steps- Integrated Trailer Brake Controller with trailering package- Electronic Precision Shift and 2-speed transfer case- Dual exhaust system and heavy-duty air filter- Remote vehicle starter and push-button startThis Sierra combines genuine off-road capability with everyday practicality. The Duramax diesel delivers impressive torque for hauling and towing, while the 10-speed automatic transmission ensures smooth power delivery whether you're navigating city streets or winding mountain roads. The X31 Off-Road Package adds suspension tuning, skid plates, and hill descent control for confident terrain management. Inside, the spacious cabin features premium materials and thoughtful ergonomics, with front bucket seats offering extensive power adjustments and heated comfort. The MultiPro Tailgate provides multiple configurations for loading flexibility, and the integrated trailer brake controller makes towing straightforward and controlled.Technology integration keeps you connected with wireless Apple CarPlay and Android Auto, dual USB charging ports, and a premium Bose audio system complemented by SiriusXM satellite radio. Climate control includes dual-zone automatic temperature management with heated steering wheel and ventilated front seats. Safety features encompass automatic emergency braking, lane keep assist with departure warning, and a rearview camera system that enhances visibility and confidence.The Sierra's exterior presents a refined presence with Summit White paint, 20 polished aluminum wheels, and chrome accents including the recovery hooks and assist steps. All-terrain tires and upgraded suspension geometry provide genuine capability without sacrificing ride quality on paved surfaces.This truck is engineered for owners who refuse to compromise—those seeking genuine capability paired with premium comfort and modern technology. We invite you to visit our showroom to experience the Sierra's commanding driving position and genuine utility firsthand.
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Excludes tax, tag and other fees. This estimate is for general information purposes only.



































