Used 2024 Gmc Sierra AT4
$68,990
Key Features
Model
GMC SierraMileage
55,753 miles
Drivetrain
4WD
Engine
6.6L V8 Turbo
Transmission
Allison 10 Speed Shiftable Automatic
Fuel Type
Diesel
MPG
N/A
Color
Summit White / Jet Black With Kalahari Accents
Title
Clean
VIN
1GT49PEY5RF122751
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Dealer Description
This 2024 GMC Sierra 2500HD AT4 is a purpose-built heavy-duty truck combining Duramax diesel power with premium off-road capability and refined comfort. If you’re searching for a used vehicle in Denver, Colorado, this one stands out with strong service history, excellent condition, and highly desirable factory packages. CARFAX shows a clean history with no accidents reported, consistent maintenance, and ownership in Texas and Colorado. Finished in Summit White with the AT4-exclusive interior, this truck is equally at home towing, traveling, or handling mountain terrain with confidence. Fully serviced, professionally detailed, and road-ready — this vehicle represents Mile High Car Helper’s commitment to quality, value, and transparency.
Features & Options
- Duramax diesel delivers outstanding torque and towing capability
- AT4 off-road hardware enhances traction and confidence on rough terrain
- Premium interior with heated and ventilated seating improves comfort year-round
- Advanced trailering technology simplifies towing and hauling
- Power assist steps and MultiPro tailgate improve everyday usability
- Head-up display and surround vision add safety and convenience
- Heavy-duty build quality designed for long-term ownership
- Technology Package with Head-Up Display
- Power Sunroof
- Power Retractable Assist Steps
- Heated and Ventilated Front Seats
- Heated Rear Seats and Heated Steering Wheel
- Bose Premium Sound System
- GMC MultiPro Tailgate
- Spray-In Bedliner with AT4 Logo
- HD Surround Vision and Trailer Side Blind Zone Alert
Vehicle History Report
VIN: 1GT49PEY5RF122751
Check this vehicle's history for accidents, service records, ownership, and more.
Seller Details
Listed 2/17/2026
View original listingPhone
720-328-**** Show numberLocation
Contact Seller
Financing Available
Pre-qualification takes just minutes. Compare multiple offers and save!
$1,168 / month
Rates as low as 4.09% APR
Browse multiple offers
Same-day approval
Powered by MyAutoLoan.