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Auto Gallery Price: $77,730

New 2026 GMC Sierra 2500 SLT Crew Cab

Stock #TG1012
New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 1
New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 1 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 2 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 3 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 4 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 5 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 6 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 7 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 8 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 9 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 10 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 11 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 12 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 13 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 14 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 15 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 16 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 17 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 18 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 19 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 20 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 21 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 22 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 23 New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 24
Photos may be stock images.
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Vehicle Notes

Experience the ultimate in power, capability, and comfort with the 2026 GMC Sierra 2500HD SLT. This exceptional heavy-duty pickup is designed to tackl…
Read More… Experience the ultimate in power, capability, and comfort with the 2026 GMC Sierra 2500HD SLT. This exceptional heavy-duty pickup is designed to tackle the toughest jobs with ease, while providing a refined and luxurious driving experience.At the heart of this Sierra 2500HD is the legendary Duramax 6.6L V8 Turbodiesel engine, delivering an incredible 470 horsepower and an astounding 975 lb-ft of torque. Paired with a smooth-shifting 10-speed automatic transmission and a robust 4-wheel drive system, this truck is ready to conquer any terrain or towing challenge you throw its way.- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible)- Suspension Package- Premium GMC Infotainment System with 6-Speaker Audio- Dual-Zone Automatic Climate Control- Power Driver's Seat with Memory Settings- Heated Steering Wheel and Front Seats- Wireless Phone Projection (Apple CarPlay/Android Auto)- Hitch Guidance with Hitch View- In-Vehicle Trailering System AppThe exterior of the Sierra 2500HD SLT is equally impressive, with a bold and commanding presence. The chrome-accented grille, 18-inch machined aluminum wheels, and LED lighting create a striking visual statement. Meanwhile, the rear step bumper and available power-operated running boards make it easy to access the spacious and well-appointed cabin.Inside, you'll be surrounded by premium materials and thoughtful amenities. The perforated leather-appointed seats offer exceptional comfort and support, while the 10-way power adjustable driver and passenger seats with lumbar support ensure a personalized fit. The heated steering wheel and front seats provide a welcomed touch of warmth on those chilly mornings, and the wireless phone projection capabilities keep you connected and entertained on the go.Safety and technology are also at the forefront of the Sierra 2500HD SLT. Features like Forward Collision Alert, Automatic Emergency Braking, and Lane Departure Warning help keep you and your passengers secure, while the in-vehicle trailering system app provides invaluable assistance when towing heavy loads.Whether you're tackling a job site, navigating rough terrain, or simply enjoying the open road, the 2026 GMC Sierra 2500HD SLT is the ultimate heavy-duty companion. Experience the power, capability, and refined luxury that only a GMC can deliver. Visit our showroom today to take this exceptional truck for a test drive and discover the difference for yourself. Price includes: $500 - Purchase Allowance. Exp. 03/31/2026
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Chassis Details

Stock Number
TG1012
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
Drivetrain
4WD
Wheelbase
158.94
Cab Type
Crew
Vehicle Trim
SLT
Interior Color
Dark Walnut/ Slate
Seating Capacity
6
Exterior Color Description
Sterling Metallic
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

  • ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
  • 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
  • Automatic Highbeams
  • Fog Lamps
  • Heated Mirrors
  • Power Mirror(s)
  • Integrated Turn Signal Mirrors
  • Power Folding Mirrors
  • Privacy Glass
  • Intermittent Wipers
  • Variable Speed Intermittent Wipers
  • Rain Sensing Wipers
  • AM/FM Stereo
  • Navigation System
  • MP3 Capability
  • Bluetooth Connection
  • Auxiliary Audio Input
  • Smart Device Integration
  • Requires Subscription
  • Satellite Radio
  • Requires Subscription
  • Bluetooth Connection
  • Bluetooth Connection
  • Smart Device Integration
  • WiFi Hotspot
  • Split Bench Seat
  • Leather Seats
  • Rear Bench Seat
  • Power Driver Seat
  • Driver Adjustable Lumbar
  • Power Passenger Seat
  • Passenger Adjustable Lumbar
  • Heated Front Seat(s)
  • Mirror Memory
  • Seat Memory
  • Floor Mats
  • Floor Mats
  • Heated Steering Wheel
  • Steering Wheel Audio Controls
  • Adjustable Steering Wheel
  • Power Windows
  • Power Windows
  • Power Windows
  • Power Door Locks
  • Keyless Entry
  • Power Door Locks
  • Keyless Start
  • Remote Engine Start
  • Cruise Control
  • Security System
  • MP3 Capability
  • Auxiliary Audio Input
  • Climate Control
  • Multi-Zone A/C
  • A/C
  • Rear Defrost
  • Auto-Dimming Rearview Mirror
  • Front Collision Mitigation
  • 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
  • Back-Up Camera
  • Front Collision Warning
  • Lane Departure Warning
  • Driver Restriction Features
  • Tire Pressure Monitor
  • Navigation System
  • Telematics
  • Requires Subscription
  • View All
New 2026 GMC Sierra 2500 SLT Crew Cab for sale #TG1012 - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
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Pricing Details

MSRP $85,730
Auto Gallery Discount - $8,000
Auto Gallery Price $77,730
Total Savings $8,000
Additional Upfit Cost

Vehicle available NOW in LaGrange, GA.

Contact Auto Gallery GMC for more info.

(706) 887-6409
Disclaimer:
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.

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