Auto Gallery Chevrolet GMC is always Striving for Excellence Come see us and find out why we have That Hometown Feel and how we make Big City Deals!Th… Read More…
Auto Gallery Chevrolet GMC is always Striving for Excellence Come see us and find out why we have That Hometown Feel and how we make Big City Deals!The 2026 GMC Sierra 2500HD Denali is a true powerhouse, designed to conquer any terrain and handle any task with ease. Equipped with a Duramax 6.6L V8 Turbodiesel engine, this truck delivers an impressive 470 horsepower and an astounding 975 lb-ft of torque, making it the perfect choice for those who demand uncompromising performance.- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (Includes (K05) Engine Block Heater) (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm)The Sierra 2500HD Denali's rugged yet refined exterior is complemented by a host of premium features, including a Signature Chrome Denali Grille, LED Smoked Amber Roof Marker Lamps, and a Spray-on Pickup Bedliner with the iconic GMC logo. Inside, the cabin is adorned with genuine wood accents, heated and ventilated leather-appointed front seats, and a Bose Premium 7-Speaker Sound System, creating an unparalleled level of comfort and luxury.But the Sierra 2500HD Denali isn't just about style and power; it's also packed with advanced technology and safety features. From the Premium GMC Infotainment System with Apple CarPlay and Android Auto, to the Ultrasonic Front and Rear Park Assist and the Bed View Camera with Trailer Camera Provisions, this truck is designed to make your driving experience safer, more convenient, and more connected than ever before.Whether you're tackling tough jobs on the job site, navigating rough terrain on the weekend, or simply enjoying the open road, the 2026 GMC Sierra 2500HD Denali is the ultimate heavy-duty truck. With its uncompromising performance, premium features, and advanced technology, it's the perfect companion for those who demand the best.Auto Gallery Chevrolet GMC open 6 days a week and 24/7 at AutoGalleryChevyGMC.com. Proudly serving the communities of LaGrange, Newnan, Columbus, Auburn and all of greater Troup County. (706)668-4783 Price includes: $1000 - Purchase Allowance. Exp. 04/30/2026 Read Less
Chassis Details
Stock Number
TG1114
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
Drivetrain
4WD
Wheelbase
158.94
Cab Type
Crew
Vehicle Trim
Denali
Vehicle VIN
1GT4UREY2TF258997
Interior Color
Jet Black
Seating Capacity
5
Exterior Color Description
Onyx Black
Engine Cylinder Count
8
Engine
Turbocharged Diesel V8 6.6L/
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
L5P
Engine Size (L)
6.6
Brake Type
Hydraulic
Vehicle Options
REAR CAMERA MIRROR inside rearview auto-dimming with full camera display
ALTERNATOR 220 AMP
TIRES LT275/65R20 ALL-TERRAIN BLACKWALL (STD)
TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display
LPO BLACK SIERRA NAMEPLATES (dealer-installed)
GVWR 11 350 LBS. (5148 KG)
TRANSMISSION 10-SPEED AUTOMATIC
DENALI PREFERRED EQUIPMENT GROUP includes standard equipment
LPO BLACK BADGING PACKAGE includes (SFZ) Black GMC emblems LPO and (RIK) Black Sierra Nameplates LPO (dealer-installed).
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).
WINTER GRILLE COVER
ENGINE BLOCK HEATER
LPO HITCH PACKAGE Gooseneck ball and chain tiedown kit with case (dealer-installed)
DELETED MOBILE SERVICE PLUS. Delete MobileService+ service conveniences - Mobile Service Pick-up & Delivery and Loaner with Drop Off. By selecting R9W you acknowledge that you are forgoing the margin and the ability to receive MobileService+ allowances
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)
SUNROOF POWER
SEATS FRONT BUCKET with center console (STD)
DENALI RESERVE PACKAGE includes (CWM) Technology Package and (CF5) power sunroof
REAR AXLE 3.42 RATIO
JET BLACK FORGE PERFORATED LEATHER SEAT TRIM
ASSIST STEPS POWER-RETRACTABLE WITH LED PERIMETER LIGHTING AND BRIGHT ACCENT
WHEELS 20 (50.8 CM) ULTRA-BRIGHT MACHINED WHEELS with Black painted pockets (STD)
Everyone qualifies for the Auto Gallery Discount. Internet prices on new vehicles already include all applicable factory rebates and incentives (in lieu of the GM Special finance rate) which are subject to manufacturer incentive or rebate qualification criteria and requirements, which may be contingent to finance with GM Financial to receive a GM incentive. Out of state buyers are responsible for all state, county, city taxes as well as title/registration fees in the state the vehicle will be registered. To qualify for the internet price, you must finance with GM Financial or the dealers preferred lender; excluding GM incentivized interest rates.
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.