Used 2012 GMC Sierra 2500HD SLE for SaleNationwide
25 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Steel Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 47,015
- Stock #:
- GT353A
- VIN:
- 1GT120CG4CF228379
New arrival
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
47,015 mi
Dover, OH
Fair Deal
$25,200
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- White
- Fuel type:
- Diesel
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 161,804
- Stock #:
- T18081
- VIN:
- 1GT120C84CF122653
Price drop
-$950
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
161,804 mi
Castle Rock, CO
Great Deal
$16,600
$16,000
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Carbon Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 125,091
- Stock #:
- 183417
- VIN:
- 1GT120CG1CF183417
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
125,091 mi
East Windsor, CT
Fair Deal
$16,794
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Gray (Mocha Steel Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 121,048
- Stock #:
- 2533
- VIN:
- 1GT220CG9CZ258335
2012 GMC Sierra 2500HD
SLE Ext. Cab SB 4WD
121,048 mi
Ontario, NY
Fair Deal
$15,170
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 194,550
- Stock #:
- U146869A
- VIN:
- 1GT120C84CF146869
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
194,550 mi
Pasco, WA
Fair Deal
$20,118
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 133,951
- Stock #:
- VA10226A
- VIN:
- 1GT120CG7CF131211
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
133,951 mi
Tilton, IL
Fair Deal
$19,377
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Fuel type:
- Diesel
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 211,872
- Stock #:
- 294
- VIN:
- 1GT120C89CF200750
New arrival
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
211,872 mi
Lafayette, IN
Fair Deal
$17,900
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 163,447
- Stock #:
- 25089
- VIN:
- 1GT120CG6CF199094
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
163,447 mi
Faribault, MN
Fair Deal
$15,995
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 119,011
- Stock #:
- 2236
- VIN:
- 1GT220CG5CZ141304
2012 GMC Sierra 2500HD
SLE Ext. Cab SB 4WD
119,011 mi
Terre Haute, IN
Fair Deal
$17,995
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 87,734
- Stock #:
- 12821
- VIN:
- 1GT120CG6CF194137
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
87,734 mi
Merrillville, IN
Great Deal
$13,500
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Green
- Fuel type:
- Diesel
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 221,400
- Stock #:
- 209814
- VIN:
- 1GT120C8XCF209814
New arrival
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
221,400 mi
Dallas, TX
Good Deal
$13,945
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Midnight Blue
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 87,946
- Stock #:
- 23633
- VIN:
- 1GT120CG1CF206680
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
87,946 mi
Burlington, WA
No Rating
$25,150
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 148,911
- Stock #:
- REMOUNT
- VIN:
- 1GT120C8XCF139831
2012 GMC Sierra 2500HD
SLE Crew Cab LB 4WD
148,911 mi
Gastonia, NC
No Rating
No Price Listed
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 101,544
- Stock #:
- 13642
- VIN:
- 1GT220CG7CZ103380
New arrival
2012 GMC Sierra 2500HD
SLE Ext. Cab SB 4WD
101,544 mi
Spencerport, NY
No Rating
$16,900
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 81,775
- Stock #:
- FT26001A
- VIN:
- 1GT020CG6CF180217
Photos coming soon
2012 GMC Sierra 2500HD
SLE LB 4WD
81,775 mi
Dover, NH
No Rating
No Price Listed
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Diesel
- Interior color:
- Light Titanium/Dark Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 297,000
- Stock #:
- 127451B
- VIN:
- 1GT120C81CF208356
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
297,000 mi
Paris, KY
No Rating
$13,999
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- White
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 201,896
- Stock #:
- 114613
- VIN:
- 1GT120C87CF114613
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
201,896 mi
Ocoee, FL
No Rating
$13,997
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 172,014
- Stock #:
- T839R
- VIN:
- 1GT220CG4CZ126681
2012 GMC Sierra 2500HD
SLE Ext. Cab SB 4WD
172,014 mi
Pinedale, WY
No Rating
$10,995
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Red
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 214,818
- Stock #:
- 25116
- VIN:
- 1GT120C87CF202366
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
214,818 mi
Russellville, OH
No Rating
$20,204
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 221,485
- Stock #:
- 2307430
- VIN:
- 1GT120CG4CF218905
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
221,485 mi
Pocahontas, IA
No Rating
$14,250
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 360 hp 6L V8
- Exterior color:
- Summit White 50u
- Fuel type:
- Gasoline
- Interior color:
- Dark Titanium/Light Titanium 83c
- Transmission:
- 6-Speed Automatic
- Mileage:
- 252,695
- Stock #:
- 33389
- VIN:
- 1GT110CG8CF230042
2012 GMC Sierra 2500HD
SLE Crew Cab SB
252,695 mi
Henrico, VA
No Rating
$10,294
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Steel Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 151,425
- Stock #:
- 546C
- VIN:
- 1GT220CG3CZ344546
New arrival
2012 GMC Sierra 2500HD
SLE Ext. Cab SB 4WD
151,425 mi
Tucson, AZ
High Priced
$17,495
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Pewter
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 133,365
- Stock #:
- 8056
- VIN:
- 1GT120CG8CF229129
Photos coming soon
2012 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
133,365 mi
Bellevue, OH
High Priced
$21,434
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 165,377
- Stock #:
- A3243A
- VIN:
- 1GT220CG8CZ237069
2012 GMC Sierra 2500HD
SLE Ext. Cab SB 4WD
165,377 mi
Cedar City, UT
Overpriced
$15,722
FAQs
How much does the GMC Sierra 2500HD SLE cost?
The average GMC Sierra 2500HD SLE costs about $18,916.08. The average price has decreased by -7.9% since last year. The 759 for sale on CarGurus range from $4,564 to $89,459 in price.
How many GMC Sierra 2500HD SLE vehicles have no reported accidents or damage?
636 out of 759 for sale have no reported accidents or damage.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Biodiesel, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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