Smith Motors is proud to present this 2012 GMC Sierra 2500HD SLT. Allison 1000 6-Speed Automatic, 4WD, Ebony Leather, 10-Way Power Driver's Seat Adjuster, a 730 CCA Heavy-Duty Dual Battery for those cold mornings, Air Conditioning, AM/FM radio: SiriusXM, Automatic temperature control, Brake assist, Camper & 5th Wheel Trailer Wiring Provisions, Delay-off headlights, Dual-Zone Automatic Climate Control, Electric Rear-Window Defogger, Electronic Stability Control, Emergency communication system: OnStar Directions & Connections, Engine Block Heater, EZ-Lift Tailgate, Front dual zone A/C, Front fog lights, Front Halogen Fog Lamps, Fully automatic headlights, Heavy-Duty Handling/Trailering Suspension Package, Heavy-Duty Rear Automatic Locking Differential, Heavy-Duty Trailering Equipment, Inside Auto-Dimming Mirror w/Rear Camera Display, Integrated Trailer Brake Controller, Locking Tailgate, Off-Road Suspension Package, Power-Adjustable Pedals For Accelerator & Brake, Rear Vision Camera, Rear Wheelhouse Liner, Rear window defroster, Skid Plate Package, SLT Convenience Package, Ultrasonic Rear Parking Assist w/Audible Warning, Universal Home Remote, Variably intermittent wipers.
4WD
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Used 2012 GMCSierra 2500 HD SLT
- Diesel
- Exterior Color
- Fire Red
- Interior Color
- EBONY, LEATHER-APPOINTED FRONT SEAT TRIM
- Odometer
- 187,637 miles
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine, 6.6L V8 Duramax Diesel, Turbo
- VIN
- 1GT121C88CF123634
- Stock Number
- T6061B
GMC
Sierra 2500 HD
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 5
- Fuel System: Direct Injection
- Fuel tank capacity: 36 gal
- Horsepower: 397
Dealer Notes
KBB.com Consumer Reviews

Overall4.6Out of 5
- 5.0
GMC 2500HD 4x4 6.0L Vortec is excellent
By Fz1rider | on Saturday, June 08, 2019
Predictable poor fuel economy but absolutely great truck. I have had zero repairs. Fit 33" BF Goodrich KO2 tires on stock wheels without a lift, also added Bilstein shocks to make it a true Z71. I do run the tires @65psi when empty for some comfort. I just checked the trade in value and the truck has only depreciated 20% in 6 years, not bad at all.… - 5.0
Indomitable and Strapping Stud
By RC | on Saturday, September 14, 2019
When I bought the truck, I knew it was powerful and more than capable of pulling my 8900 lbs travel trailer. But, I wasn't expecting it to pull it over a nearly 9000 foot pass in Utah without even breaking a sweat. It has taken me from Texas to Colorado to Oregon and up the Alaska-Canadan highway with nary a complaint. I expect to be driving this mule for a very long time.… - 4.0
Clear title
By 2 owners | on Saturday, September 28, 2024
Engine was rebuilt by dealership at 125000 Was using oil Not burning oil Runs really good had it since 2017…
Based on 875 consumer ratings for 2007–2014 models. | Privacy
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