• Well-Equipped
  • Great Deal
  • 4WD
  • Heated Seats
  • Automatic
  • Good Deal
  • One Owner
  • Diesel
  • Navigation System
  • CD (Single Disc)
  • Handsfree/Bluetooth Integration
  • OnStar Communication System
  • 2015
  • White
  • Keyless Entry
  • Low Mileage
  • Black
  • Lower Than Average Mileage
  • Flexible-Fuel
  • Remote Start
  • Satellite Radio
  • Fair Price
  • 2016
  • Certified Pre-Owned
  • 2013
  • Red
  • Silver
  • Seat Memory
  • Going Fast
  • Gray
  • MP3
  • Gasoline
  • 2008
  • 2011
  • 2005
  • Blue
  • 2014
  • 2007
  • 2012
  • 2004
  • 2009
  • 2006
  • 2010
  • RWD
  • 2003
  • Brown
  • 2017
  • Popular Model
  • 2002
  • 2001

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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1,343 Results for

Used GMC Sierra 2500HD SLT For Sale

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Photo 1: 2004 GMC Sierra 2500HD SLT with  in Cambridge, OH
Photo 2: 2004 GMC Sierra 2500HD SLT with  in Cambridge, OH
Photo 3: 2004 GMC Sierra 2500HD SLT with  in Cambridge, OH
Photo 4: 2004 GMC Sierra 2500HD SLT with  in Cambridge, OH
Photo 5: 2004 GMC Sierra 2500HD SLT with  in Cambridge, OH

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$15,988

2004 GMC Sierra 2500HD SLT

204,741 miles / Cambridge, OH

Photo 1:  2003 GMC Sierra 2500HD SLT in Gallipolis, OH exterior view from front driver's side
Photo 2:  2003 GMC Sierra 2500HD SLT in Gallipolis, OH
Photo 3:  2003 GMC Sierra 2500HD SLT in Gallipolis, OH exterior view of driver's side
Photo 4:  2003 GMC Sierra 2500HD SLT in Gallipolis, OH front view of grill, headlights, hood and windshield
Photo 5:  2003 GMC Sierra 2500HD SLT in Gallipolis, OH exterior view from rear passenger side

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$18,995

2003 GMC Sierra 2500HD SLT

123,341 miles / Gallipolis, OH

Photo 1: Silver Birch Metallic 2004 GMC Sierra 2500HD SLT in Muscatine, IA exterior view from front driver's side
Photo 2: Silver Birch Metallic 2004 GMC Sierra 2500HD SLT in Muscatine, IA
Photo 3: cockpit view from driver’s seat 2004 GMC Sierra 2500HD SLT in Muscatine, IA
Photo 4: interior dashboard and console 2004 GMC Sierra 2500HD SLT in Muscatine, IA
Photo 5: 2004 GMC Sierra 2500HD SLT with  in Muscatine, IA

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$16,950

2004 GMC Sierra 2500HD SLT

227,537 miles / Muscatine, IA

Photo 1:  2015 GMC Sierra 2500HD SLT in Salina, KS exterior view from front driver's side
Photo 2:  2015 GMC Sierra 2500HD SLT in Salina, KS
Photo 3: cockpit view from driver’s seat 2015 GMC Sierra 2500HD SLT in Salina, KS
Photo 4:  2015 GMC Sierra 2500HD SLT in Salina, KS exterior view of passenger side
Photo 5:  2015 GMC Sierra 2500HD SLT in Salina, KS exterior view from rear driver's side

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$47,922

2015 GMC Sierra 2500HD SLT

30,552 miles / Salina, KS

Photo 1: Graphite Blue Metallic 2013 GMC Sierra 2500HD SLT in Pasco, WA exterior view from front driver's side
Photo 2: Graphite Blue Metallic 2013 GMC Sierra 2500HD SLT in Pasco, WA
Photo 3: cockpit view from driver’s seat 2013 GMC Sierra 2500HD SLT in Pasco, WA
Photo 4: Graphite Blue Metallic 2013 GMC Sierra 2500HD SLT in Pasco, WA front view of grill, headlights, hood and windshield
Photo 5: Graphite Blue Metallic 2013 GMC Sierra 2500HD SLT in Pasco, WA exterior view of passenger side

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$44,000

2013 GMC Sierra 2500HD SLT

45,341 miles / Pasco, WA

Photo 1:  2009 GMC Sierra 2500HD SLT in Paducah, KY
Photo 2: cockpit view from driver’s seat 2009 GMC Sierra 2500HD SLT in Paducah, KY
Photo 3:  2009 GMC Sierra 2500HD SLT in Paducah, KY exterior view of driver's side
Photo 4:  2009 GMC Sierra 2500HD SLT in Paducah, KY exterior view of driver's side
Photo 5:  2009 GMC Sierra 2500HD SLT in Paducah, KY front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$29,657

2009 GMC Sierra 2500HD SLT

152,485 miles / Paducah, KY

Photo 1:  2015 GMC Sierra 2500HD SLT in Muscatine, IA exterior view from front driver's side
Photo 2:  2015 GMC Sierra 2500HD SLT in Muscatine, IA
Photo 3: cockpit view from driver’s seat 2015 GMC Sierra 2500HD SLT in Muscatine, IA
Photo 4: interior dashboard and console 2015 GMC Sierra 2500HD SLT in Muscatine, IA
Photo 5: interior dashboard and console 2015 GMC Sierra 2500HD SLT in Muscatine, IA

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$43,991

2015 GMC Sierra 2500HD SLT

23,052 miles / Muscatine, IA

Photo 1:  2012 GMC Sierra 2500HD SLT in Castle Rock, CO exterior view from front driver's side
Photo 2:  2012 GMC Sierra 2500HD SLT in Castle Rock, CO
Photo 3: interior dashboard and console 2012 GMC Sierra 2500HD SLT in Castle Rock, CO
Photo 4:  2012 GMC Sierra 2500HD SLT in Castle Rock, CO exterior view of passenger side
Photo 5:  2012 GMC Sierra 2500HD SLT in Castle Rock, CO exterior view from rear driver's side

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$40,857

2012 GMC Sierra 2500HD SLT

80,944 miles / Castle Rock, CO

Photo 1: Summit White 2009 GMC Sierra 2500HD SLT in Twin Falls, ID exterior view from front driver's side
Photo 2: Summit White 2009 GMC Sierra 2500HD SLT in Twin Falls, ID
Photo 3: Summit White 2009 GMC Sierra 2500HD SLT in Twin Falls, ID front view of grill, headlights, hood and windshield
Photo 4: 2009 GMC Sierra 2500HD SLT with  in Twin Falls, ID
Photo 5: 2009 GMC Sierra 2500HD SLT with  in Twin Falls, ID

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$34,554

2009 GMC Sierra 2500HD SLT

104,997 miles / Twin Falls, ID

Photo 1:  2004 GMC Sierra 2500HD SLT in Paducah, KY

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
Not Priced

2004 GMC Sierra 2500HD SLT

226,868 miles / Paducah, KY

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$37,500

2009 GMC Sierra 2500HD SLT

89,703 miles / Cranston, RI

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
$48,999

2016 GMC Sierra 2500HD SLT

5,402 miles / Coos Bay, OR

Automatic / 4WD / 8 Cyl

  • Get Directions
Not Priced

2011 GMC Sierra 2500HD SLT

84,209 miles / Twin Falls, ID

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
Not Priced

2015 GMC Sierra 2500HD SLT

37,124 miles / Eureka, CA

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
Not Priced

2005 GMC Sierra 2500HD SLT

80,657 miles / Lock Haven, PA

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
Not Priced

2011 GMC Sierra 2500HD SLT

165,318 miles / Breaux Bridge, LA

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Get Directions
Not Priced

2011 GMC Sierra 2500HD SLT

Rutland, VT

Photo 1: 2016 GMC Sierra 2500HD SLT with  in Charleston, SC
Photo 2: 2016 GMC Sierra 2500HD SLT with  in Charleston, SC
Photo 3: 2016 GMC Sierra 2500HD SLT with  in Charleston, SC
Photo 4: 2016 GMC Sierra 2500HD SLT with  in Charleston, SC
Photo 5: 2016 GMC Sierra 2500HD SLT with  in Charleston, SC

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Call
  • Get Directions
$54,900

2016 GMC Sierra 2500HD SLT

19,657 miles / Charleston, SC

Photo 1: 2009 GMC Sierra 2500HD SLT with  in Mount Pleasant, IA

Automatic / 4WD / 8 Cyl

  • Get Directions
$28,698

2009 GMC Sierra 2500HD SLT

143,329 miles / Mount Pleasant, IA

Photo 1: Quicksilver Metallic 2016 GMC Sierra 2500HD SLT in Cary, NC exterior view from front driver's side
Photo 2: Quicksilver Metallic 2016 GMC Sierra 2500HD SLT in Cary, NC
Photo 3: cockpit view from driver’s seat 2016 GMC Sierra 2500HD SLT in Cary, NC
Photo 4: interior dashboard and console 2016 GMC Sierra 2500HD SLT in Cary, NC
Photo 5: interior dashboard and console 2016 GMC Sierra 2500HD SLT in Cary, NC

Automatic / 4WD / 8 Cyl

  • Dealer Page
  • Call
  • Get Directions
$57,258

2016 GMC Sierra 2500HD SLT

9,352 miles / Cary, NC

Photo 1: Pure Silver Metallic 2011 GMC Sierra 2500HD SLT in Bluffton, IN exterior view from front driver's side

Automatic / 4WD / 8 Cyl

  • Call Dealer
  • Get Directions
$41,000

2011 GMC Sierra 2500HD SLT

50,251 miles / Bluffton, IN

Photo 1: Fire Red 2015 GMC Sierra 2500HD SLT in Boyertown, PA exterior view from front driver's side

Automatic / 4WD / 8 Cyl

  • Call Dealer
  • Get Directions
$36,899

2015 GMC Sierra 2500HD SLT

41,805 miles / Boyertown, PA

Photo 1: 2007 GMC Sierra 2500HD SLT with  in Algona, IA
Photo 2: 2007 GMC Sierra 2500HD SLT with  in Algona, IA
Photo 3: 2007 GMC Sierra 2500HD SLT with  in Algona, IA
Photo 4: 2007 GMC Sierra 2500HD SLT with  in Algona, IA
Photo 5: 2007 GMC Sierra 2500HD SLT with  in Algona, IA

Automatic / 4WD / 8 Cyl

  • Call Dealer
  • Get Directions
$18,725

2007 GMC Sierra 2500HD SLT

127,667 miles / Algona, IA

Photo 1: Bronze Alloy Metallic 2015 GMC Sierra 2500HD SLT in Pryor, OK exterior view from front driver's side
Photo 2: Bronze Alloy Metallic 2015 GMC Sierra 2500HD SLT in Pryor, OK
Photo 3: cockpit view from driver’s seat 2015 GMC Sierra 2500HD SLT in Pryor, OK
Photo 4: Bronze Alloy Metallic 2015 GMC Sierra 2500HD SLT in Pryor, OK front view of grill, headlights, hood and windshield
Photo 5: 2015 GMC Sierra 2500HD SLT with  in Pryor, OK

Automatic / 4WD / 8 Cyl

  • Call Dealer
  • Get Directions
$53,550

2015 GMC Sierra 2500HD SLT

36,889 miles / Pryor, OK

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