Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026 ***CALL 740-773-2153 FOR MOST ACCURATE INFORMATION***Commanding the r… Read More…
Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026 ***CALL 740-773-2153 FOR MOST ACCURATE INFORMATION***Commanding the road with uncompromising capability, the 2026 GMC Sierra 2500HD AT4 is an exceptional choice for those seeking a powerful, off-road-ready pickup. Equipped with a robust Duramax 6.6L V8 Turbodiesel engine and a 10-speed automatic transmission, this Sierra 2500HD AT4 delivers an impressive 470 horsepower and 975 lb-ft of torque, making it a true workhorse.- Duramax 6.6L V8 Turbodieged Engine- AT4 Preferred Package- Gooseneck/5th Wheel Prep Package- Preferred Equipment Group 4SB- Snow Plow Prep/Camper Package- Technology Package- X31 Off-Road Package- Bose Premium 7-Speaker Sound System- SiriusXM with 360L Trial Subscription- Steering Wheel Audio ControlsThis Sierra 2500HD AT4 is equipped with a wealth of premium features, including a Bose premium sound system, SiriusXM with 360L, and a comprehensive Technology Package. The X31 Off-Road Package and 2-speed active transfer case ensure confident handling on any terrain, while the Gooseneck/5th Wheel Prep Package and Snow Plow Prep/Camper Package make this vehicle a versatile choice for a variety of towing and hauling needs.Boasting a sleek and commanding presence, the Sierra 2500HD AT4 features a gloss black header grille, grille insert bars, and LED cargo area lighting. The interior is equally impressive, with premium leather-appointed seating, heated and ventilated front seats, and a multicolor 15" head-up display. Safety and convenience are also prioritized, with features like Rear Cross Traffic Alert, Trailer Cam Provisions, and Wireless Charging.Experience the unparalleled capability and premium refinement of the 2026 GMC Sierra 2500HD AT4. Visit our dealership today to take this remarkable vehicle for a test drive and discover why it's the perfect choice for your next adventure.Why Buy From Coughlin?At Coughlin Automotive, we keep over 1,000 pre-owned vehicles in stock across 18 dealerships. Enjoy small-town service with big-store selection. Every vehicle is inspected, competitively priced, and backed by our commitment to honesty, value, and customer satisfaction.We carry all makes and models and have vehicles in all different colors. Our pre-owned vehicles could have some of the following features listed: Alloy wheels, aluminum wheels, backup camera, Bluetooth, cargo package, chrome wheels, convenience package, leather seats, navigation system, power package, remote start, SE package, safety package, sunroof/moonroof, tow package, adaptive cruise control, comfort package, trailer package, appearance package, acoustical package, DVD entertainment system, preferred package, technology package, driver confidence package, audio package, heat package, memory package, off-road package, premium package, premium sound package, remote vehicle starter prep package. Read Less
Chassis Details
Stock Number
CC11193
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
AT4
Vehicle VIN
1GT4UPEY1TF248241
Interior Color
Jet Black With Kalahari Accents
Seating Capacity
5
Exterior Color Description
Summit White
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
L5P
Engine Size (L)
6.6
Brake Type
Hydraulic
Vehicle Options
AT4 Preferred Package
Gooseneck/5th Wheel Prep Package
Preferred Equipment Group 4SB
Snow Plow Prep/Camper Package
Technology Package
X31 Off-Road Package
7 Speakers
AM/FM radio: SiriusXM with 360L
Bose Premium 7-Speaker Sound System
Premium audio system: Premium GMC Infotainment System
Radio: AM/FM Stereo with Premium GMC Infotainment System
SiriusXM with 360L Trial Subscription
Steering Wheel Audio Controls
Air Conditioning
Automatic temperature control
Electric Rear-Window Defogger
Front dual zone A/C
Rear window defroster
120-Volt Bed Mounted Power Outlet
120-Volt Instrument Panel Power Outlet
Driver Memory
Memory seat
Power driver seat
Power steering
Power windows
Push Button Start
Remote keyless entry
Remote Vehicle Starter System
Steering wheel mounted audio controls
Universal Home Remote
Manual Tilt-Wheel/Telescoping Steering Column
Off-Road Suspension
Speed-sensing steering
Traction control
4-Wheel Disc Brakes
ABS brakes
Dual front impact airbags
Dual front side impact airbags
Emergency communication system: OnStar
Front anti-roll bar
Front wheel independent suspension
Keyless Open and Start
Low tire pressure warning
Occupant sensing airbag
Overhead airbag
Power Sunroof
Pickup Box
Brake assist
Electronic Stability Control
Lane Departure Warning System
Hill Descent Control
Auto High-beam Headlights
Delay-off headlights
Front fog lights
Fully automatic headlights
Panic alarm
Security system
Unauthorized Entry Theft-Deterrent System
Speed control
2-Speed Active Transfer Case
220-Amp Alternator
Engine Block Heater
Exhaust Brake
Heavy-Duty 80 Amp Battery
Auto-dimming door mirrors
Bumpers: body-color
Gloss Black Header Grille and Grille Insert Bars
Heated door mirrors
IntelliBeam Automatic High Beam on/Off
LED Cargo Area Lighting
LED Smoked Amber Roof Marker Lamps
Power door mirrors
Rear step bumper
Rear Wheelhouse Liners
Spray-on Pickup Bedliner with GMC Logo
Turn signal indicator mirrors
Winter Grille Cover
2 Charge-Only Rear USB Ports
2 Charge/Data USB Ports Inside Center Console
2 USB Ports
Apple CarPlay/Android Auto
Auto-dimming Rear-View mirror
Automatic Emergency Braking
Bed View Camera with Two Trailer Camera Provisions
Buckle to Drive
Compass
Driver door bin
Driver vanity mirror
Floor-Mounted Center Console
Following Distance Indicator
Forward Collision Alert
Front Pedestrian Braking
Front Premium Floor Liners with Removable Carpet Insert
Front reading lights
HD Surround Vision
Heated steering wheel
Illuminated entry
Inside Rearview Auo-Dimming Rear Camera Mirror
Multicolor 15" Diagonal Head-Up Display
OnStar Services Capable
Outside temperature display
Overhead console
Passenger vanity mirror
Rear Cross Traffic Alert
Rear Premium Floor Liners with Removable Carpet Insert
Rear reading lights
Rear seat center armrest
Tachometer
Telescoping steering wheel
Tilt steering wheel
Trailer Cam Provisions and Trailer Viewing Software
Trailer Side Blind Zone Alert
Trip computer
Ultrasonic Front and Rear Park Assist
Voltmeter
Wireless Charging
Wireless Phone Projection
10-Way Power Driver Seat Adjuster with Lumbar
10-Way Power Passenger Seat Adjuster with Lumbar
Front Bucket Seats
Front Center Armrest
Heated 2nd Row Outboard Seats
Heated Driver and Front Outboard Passenger Seats
Heated front seats
Heated rear seats
Perforated Leather-Appointed Front Seat Trim
Power passenger seat
Safety Alert Seat
Split folding rear seat
Ventilated Driver and Front Passenger Seats
Ventilated front seats
Passenger door bin
Hitch Guidance with Hitch View
in-Vehicle Trailering System App
Alloy wheels
Wheels: 20" High Gloss Black 8 Spokes Aluminum
Deep-Tinted Glass
Front Rain-Sensing Wipers
Power Front Passenger Windows with Express Up/Down
Pricing excludes tax, title, license and document fee. While we make every effort to prevent pricing errors, key stroke and human errors do occur. Please contact dealer for details.
The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.