2011 GMC Sierra 2500HD SLT
Specifications, live market data, colors, and factory features.
11 for sale right now
$14,409 – $34,245
Specifications
Performance
- Engine
- 6.6L V-Shaped LML
- Horsepower
- 360 hp
- Torque
- 380 lb-ft
- Transmission
- 6-Speed Automatic
- Drivetrain
- 4WD
Fuel & Efficiency
- Fuel
- Diesel
- MPG City
- 0 mpg
- MPG Highway
- 0 mpg
- Fuel Tank
- 36 gal
Dimensions
- Length
- 259.1″
- Width
- 80″
- Height
- 78.1″
- Wheelbase
- 167.7″
- Curb Weight
- 6,525 lbs
Body & Practicality
- Body Style
- Truck
- Doors
- 4
- Seating
- 5
- Base MSRP
- $45,690
Colors
Factory colors on 2011 GMC Sierra 2500HD SLTs for sale now.
Exterior
- Onyx Black(black)5
- Pure Silver Metallic(silver)2
- Midnight Blue Metallic(blue)1
- Summit White(white)1
- White1
Interior
- Ebony(black)5
- Dark Titanium/Light Titanium(silver)2
- Very Dark Cashmere/Light Cashmere(brown)1
- Light Titanium/Dark Titanium Accents(silver)1
- Gray1
Live Market Data
Computed from active 2011 GMC Sierra 2500HD SLT listings nationwide, updated continuously.
Price Distribution
Price vs. Mileage
Latest SLT Listings
The newest 2011 GMC Sierra 2500HD SLTs on the market.

Used 2011 GMC Sierra 2500HD
$16,885
Est. $254/mo*
Xtreme Truck & Auto Center

Used 2011 GMC Sierra 2500HD
$19,161
Est. $286/mo*
R&B Car Company Fort Wayne

Used 2011 GMC Sierra 2500HD
$25,215
Est. $373/mo*
Auto Haven

Used 2011 GMC Sierra 2500HD
$34,245
Est. $501/mo*
M&M Investment Cars - Gladstone

Used 2011 GMC Sierra 2500HD
$25,898
Est. $382/mo*
Dotcom Auto

Used 2011 GMC Sierra 2500HD
$25,099
Est. $371/mo*
Knox Drives Inc.

Used 2011 GMC Sierra 2500HD
$19,990
Est. $298/mo*
Stroli Motors

Used 2011 GMC Sierra 2500HD
$33,188
Est. $486/mo*
Hayes Auto Sales
What's Yours
Worth?
The median 2011 GMC Sierra 2500HD SLT lists for $25,099 today.
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GMC Sierra 2500HD SLT
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