Used 2011 GMC Sierra 2500HD SLT for SaleNationwide
26 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2011
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Brown (Doeskin Tan)
- Fuel type:
- Gasoline
- Interior color:
- Gray (Dark Titanium)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 86,942
- Stock #:
- 1D0622A
- VIN:
- 1GT121CG3BF251978
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
86,942 mi
Akron, OH
Fair Deal
$24,383
- Year:
- 2011
- 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:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Dark Titanium/light Titanium
- Transmission:
- Automatic
- Mileage:
- 171,000
- Stock #:
- 26G195A
- VIN:
- 1GT121C86BF170613
Price drop
-$400
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
171,000 mi
Spokane, WA
Great Deal
$20,100
$19,700
- Year:
- 2011
- 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:
- Automatic
- Mileage:
- 127,185
- Stock #:
- 236564
- VIN:
- 1GT121C8XBF236564
Price drop
-$2,360
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
127,185 mi
Grandview, WA
Great Deal
$26,902
$24,542
- Year:
- 2011
- 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:
- Pure Silver Metallic
- Fuel type:
- Diesel
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 120,522
- Stock #:
- 26323A
- VIN:
- 1GT121E84BF197161
New arrival
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
120,522 mi
Camp Verde, AZ
Great Deal
$26,169
- Year:
- 2011
- 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:
- Silver
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 129,957
- Stock #:
- 1353T
- VIN:
- 1GT121C87BF133070
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
129,957 mi
Sacramento, CA
Good Deal
$26,995
- Year:
- 2011
- 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:
- Gray (Mocha Steel Metallic)
- Fuel type:
- Diesel
- Interior color:
- Light Titanium/Dark Titanium Accents
- Transmission:
- 6-Speed Automatic
- Mileage:
- 133,751
- Stock #:
- W197610
- VIN:
- 1GT121C83BF197610
Price drop
-$1,081
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
133,751 mi
Sunnyside, WA
Good Deal
$27,399
$26,318
- Year:
- 2011
- 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:
- 6-Speed Automatic Overdrive
- Mileage:
- 127,503
- Stock #:
- 5528
- VIN:
- 1GT121CG3BF255528
Price drop
-$600
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
127,503 mi
Abington, MA
Good Deal
$19,498
$18,898
- Year:
- 2011
- 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:
- Very Dark Cashmere/Light Cashmere
- Transmission:
- 6-Speed Automatic
- Mileage:
- 74,777
- Stock #:
- 128327A
- VIN:
- 1GT121C84BF178225
Price drop
-$800
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
74,777 mi
Paris, KY
Good Deal
$31,999
$31,199
- Year:
- 2011
- 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:
- Silver
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 134,274
- Stock #:
- 21091
- VIN:
- 1GT121C84BF168004
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
134,274 mi
Knoxville, TN
Good Deal
$25,099
- Year:
- 2011
- 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:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 150,435
- Stock #:
- F457413
- VIN:
- 1GT221C85BZ457413
2011 GMC Sierra 2500HD
SLT Ext. Cab 4WD
150,435 mi
The Dalles, OR
Fair Deal
$24,190
- Year:
- 2011
- 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:
- Blue
- Fuel type:
- Diesel
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 80,352
- Stock #:
- A100082
- VIN:
- 1GT221C8XBZ100082
2011 GMC Sierra 2500HD
SLT Ext. Cab 4WD
80,352 mi
Leesburg, VA
Good Deal
$25,898
- Year:
- 2011
- 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 Overdrive
- Mileage:
- 78,690
- Stock #:
- 334270
- VIN:
- 1GT121C85BF234270
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
78,690 mi
Roseville, CA
Fair Deal
$33,165
- Year:
- 2011
- 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
- Transmission:
- 6-Speed Automatic
- Mileage:
- 199,193
- Stock #:
- S-7424
- VIN:
- 1GT121C80BF210538
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
199,193 mi
Milwaukee, WI
Fair Deal
$20,089
- Year:
- 2011
- 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:
- Automatic
- Mileage:
- 99,700
- Stock #:
- 5001G
- VIN:
- 1GT121C81BF110612
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
99,700 mi
Gladstone, OR
Fair Deal
$34,245
- Year:
- 2011
- 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:
- Silver
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 135,941
- Stock #:
- 7524R
- VIN:
- 1GT121E89BF209191
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
135,941 mi
Billings, MT
Fair Deal
$30,149
- Year:
- 2011
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Silver
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 188,819
- Stock #:
- 6240
- VIN:
- 1GT121CG0BF145598
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
188,819 mi
Port Angeles, WA
No Rating
$15,995
- Year:
- 2011
- 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
- Transmission:
- Automatic
- Mileage:
- 197,046
- Stock #:
- Y0279
- VIN:
- 1GT121CG7BF133769
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
197,046 mi
Knoxville, TN
No Rating
$18,495
- Year:
- 2011
- 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:
- Pure Silver Metallic
- Fuel type:
- Diesel
- Transmission:
- 6-Speed Automatic
- Stock #:
- 46013A
- VIN:
- 1GT121C88BF116312
Photos coming soon
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
Carthage, TX
No Rating
$10,099
- Year:
- 2011
- 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:
- Midnight Blue Metallic
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 242,131
- Stock #:
- W26612B
- VIN:
- 1GT221C8XBZ296072
Photos coming soon
2011 GMC Sierra 2500HD
SLT Ext. Cab 4WD
242,131 mi
Willmar, MN
No Rating
No Price Listed
- Year:
- 2011
- 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:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 150,840
- Stock #:
- 260412A
- VIN:
- 1GT121C83BF183089
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
150,840 mi
Phoenix, AZ
No Rating
No Price Listed
- Year:
- 2011
- 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:
- Pure Silver Metallic
- Fuel type:
- Diesel
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- Automatic
- Mileage:
- 290,956
- Stock #:
- C7839
- VIN:
- 1GT121C8XBF165379
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
290,956 mi
Salt Lake City, UT
No Rating
$14,908
- Year:
- 2011
- 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:
- Blue
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 190,877
- Stock #:
- 6403
- VIN:
- 1GT121C82BF222044
Photos coming soon
New arrival
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
190,877 mi
Billings, MT
No Rating
No Price Listed
- Year:
- 2011
- 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:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- Automatic
- Mileage:
- 168,024
- Stock #:
- 6406
- VIN:
- 1GT121C82BF130903
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
168,024 mi
Norco, CA
No Rating
$25,182
- Year:
- 2011
- 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:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 217,693
- Stock #:
- T256714
- VIN:
- 1GT121C84BF256714
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
217,693 mi
Waynesboro, GA
No Rating
No Price Listed
FAQs
How much does the GMC Sierra 2500HD SLT cost?
The average GMC Sierra 2500HD SLT costs about $21,361.20. The average price has decreased by -1.2% since last year. The 974 for sale on CarGurus range from $5,900 to $86,490 in price.
How many GMC Sierra 2500HD SLT vehicles have no reported accidents or damage?
780 out of 974 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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