2015 GMC Sierra 3500HD SLT
Specifications, live market data, colors, and factory features.
12 for sale right now
$17,999 – $39,782
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
- Fuel Tank
- 36 gal
Dimensions
- Length
- 258.4″
- Width
- 80.5″
- Height
- 78.1″
- Wheelbase
- 167.7″
- Curb Weight
- 6,892 lbs
Body & Practicality
- Body Style
- Truck
- Doors
- 4
- Seating
- 6
- Base MSRP
- $52,155
Colors
Factory colors on 2015 GMC Sierra 3500HD SLTs for sale now.
Exterior
- Onyx Black(black)2
- White1
- Summit White(white)1
- Brown1
- Iridium Metallic(gray)1
Interior
- Black3
- Jet Black(black)1
- Tan(brown)1
- Gray1
Live Market Data
Computed from active 2015 GMC Sierra 3500HD SLT listings nationwide, updated continuously.
Price Distribution
Price vs. Mileage
Latest SLT Listings
The newest 2015 GMC Sierra 3500HD SLTs on the market.
Used 2015 GMC Sierra 3500HD
$17,999
Est. $270/mo*
Used 2015 GMC Sierra 3500HD
$39,782
Est. $580/mo*
Wischnewsky Dodge Chrysler Jeep
Used 2015 GMC Sierra 3500HD
$38,999
Est. $569/mo*
Mountain West Motor Twin Falls
Used 2015 GMC Sierra 3500HD
$33,198
Est. $486/mo*
Larry H. Miller Toyota Murray
Used 2015 GMC Sierra 3500HD
$28,999
Est. $427/mo*
Marty's Auto Sales
Used 2015 GMC Sierra 3500HD
$28,999
Est. $427/mo*
Lynch GM Superstore
Used 2015 GMC Sierra 3500HD
$34,900
Est. $511/mo*
Marsh Auto Sales LLC
Used 2015 GMC Sierra 3500HD
$36,591
Est. $535/mo*
Kemna Auto of Algona
What's Yours
Worth?
The median 2015 GMC Sierra 3500HD SLT lists for $32,799 today.
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GMC Sierra 3500HD SLT
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