• Well-Equipped
  • 4WD
  • Heated Seats
  • Great Deal
  • Navigation System
  • Low Supply
  • One Owner
  • Keyless Entry
  • Black
  • 2015
  • White
  • Diesel
  • Satellite Radio
  • Low Mileage
  • MP3
  • Remote Start
  • 2016
  • Good Deal
  • Handsfree/Bluetooth Integration
  • 2013
  • Certified Pre-Owned
  • Flexible-Fuel
  • Gray
  • 2017
  • 2014
  • Seat Memory
  • CD (Single Disc)
  • 2011
  • 2012
  • Fair Price
  • Red
  • Going Fast
  • Blue
  • Lower Than Average Mileage
  • Silver
  • Rear-View Camera
  • 2018
  • Cooled Seats
  • Gasoline
  • Average Supply
  • Popular Model
  • Rare Model

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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2,244 Results for

Used GMC Sierra 2500HD Denali For Sale

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Photo 1: Summit White 2014 GMC Sierra 2500HD Denali in Dubuque, IA exterior view from front driver's side
Photo 2: Summit White 2014 GMC Sierra 2500HD Denali in Dubuque, IA
Photo 3: interior dashboard and console 2014 GMC Sierra 2500HD Denali in Dubuque, IA
Photo 4: cockpit view from driver’s seat 2014 GMC Sierra 2500HD Denali in Dubuque, IA
Photo 5: Summit White 2014 GMC Sierra 2500HD Denali in Dubuque, IA front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl

  • Get Directions
$46,998

2014 GMC Sierra 2500HD Denali

56,255 miles Dubuque, IA

Photo 1: Summit White 2016 GMC Sierra 2500HD Denali in Dubuque, IA exterior view from front driver's side
Photo 2: Summit White 2016 GMC Sierra 2500HD Denali in Dubuque, IA
Photo 3: cockpit view from driver’s seat 2016 GMC Sierra 2500HD Denali in Dubuque, IA
Photo 4: Summit White 2016 GMC Sierra 2500HD Denali in Dubuque, IA front view of grill, headlights, hood and windshield
Photo 5: 2016 GMC Sierra 2500HD Denali with  in Dubuque, IA

Automatic / 4WD / 8 Cyl

  • Get Directions
$52,994

2016 GMC Sierra 2500HD Denali

66,126 miles Dubuque, IA

Photo 1: Iridium Metallic 2015 GMC Sierra 2500HD Denali in Goshen, IN exterior view from front driver's side
Photo 2: Iridium Metallic 2015 GMC Sierra 2500HD Denali in Goshen, IN
Photo 3: Iridium Metallic 2015 GMC Sierra 2500HD Denali in Goshen, IN front view of grill, headlights, hood and windshield
Photo 4: Iridium Metallic 2015 GMC Sierra 2500HD Denali in Goshen, IN exterior view of driver's side
Photo 5: Iridium Metallic 2015 GMC Sierra 2500HD Denali in Goshen, IN exterior view of passenger side

Automatic / 4WD / 8 Cyl

  • Get Directions
$51,225

2015 GMC Sierra 2500HD Denali

81,235 miles Goshen, IN

Photo 1: Summit White 2017 GMC Sierra 2500HD Denali in Cedar Rapids, IA exterior view from front driver's side
Photo 2: Summit White 2017 GMC Sierra 2500HD Denali in Cedar Rapids, IA
Photo 3: cockpit view from driver’s seat 2017 GMC Sierra 2500HD Denali in Cedar Rapids, IA
Photo 4: Summit White 2017 GMC Sierra 2500HD Denali in Cedar Rapids, IA front view of grill, headlights, hood and windshield
Photo 5: 2017 GMC Sierra 2500HD Denali with  in Cedar Rapids, IA

Automatic / 4WD / 8 Cyl

  • Get Directions
$61,999

2017 GMC Sierra 2500HD Denali

32,048 miles Cedar Rapids, IA

Photo 1: Quicksilver 2015 GMC Sierra 2500HD Denali in Dubuque, IA exterior view from front driver's side
Photo 2: Quicksilver 2015 GMC Sierra 2500HD Denali in Dubuque, IA
Photo 3: cockpit view from driver’s seat 2015 GMC Sierra 2500HD Denali in Dubuque, IA
Photo 4: Quicksilver 2015 GMC Sierra 2500HD Denali in Dubuque, IA front view of grill, headlights, hood and windshield
Photo 5: 2015 GMC Sierra 2500HD Denali with  in Dubuque, IA

Automatic / 4WD / 8 Cyl

  • Get Directions
$53,994

2015 GMC Sierra 2500HD Denali

59,786 miles Dubuque, IA

Photo 1: Summit White 2015 GMC Sierra 2500HD Denali in Dubuque, IA exterior view from front driver's side
Photo 2: Summit White 2015 GMC Sierra 2500HD Denali in Dubuque, IA
Photo 3: cockpit view from driver’s seat 2015 GMC Sierra 2500HD Denali in Dubuque, IA
Photo 4: Summit White 2015 GMC Sierra 2500HD Denali in Dubuque, IA front view of grill, headlights, hood and windshield
Photo 5: 2015 GMC Sierra 2500HD Denali with  in Dubuque, IA

Automatic / 4WD / 8 Cyl

  • Get Directions
$53,994

2015 GMC Sierra 2500HD Denali

61,865 miles Dubuque, IA

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

Automatic / 4WD / 8 Cyl

  • Get Directions
$50,827

2015 GMC Sierra 2500HD Denali

42,743 miles Rochester, NY

Photo 1:  2015 GMC Sierra 2500HD Denali in Saint George, UT exterior view from front driver's side
Photo 2:  2015 GMC Sierra 2500HD Denali in Saint George, UT
Photo 3: cockpit view from driver’s seat 2015 GMC Sierra 2500HD Denali in Saint George, UT
Photo 4: 2015 GMC Sierra 2500HD Denali with  in Saint George, UT
Photo 5:  2015 GMC Sierra 2500HD Denali in Saint George, UT front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl

  • Get Directions
$65,988

2015 GMC Sierra 2500HD Denali

32,403 miles Saint George, UT

Photo 1:  2015 GMC Sierra 2500HD Denali in Lake Jackson, TX exterior view from front driver's side
Photo 2: cockpit view from driver’s seat 2015 GMC Sierra 2500HD Denali in Lake Jackson, TX
Photo 3: 2015 GMC Sierra 2500HD Denali with  in Lake Jackson, TX
Photo 4:  2015 GMC Sierra 2500HD Denali in Lake Jackson, TX front view of grill, headlights, hood and windshield
Photo 5: 2015 GMC Sierra 2500HD Denali with  in Lake Jackson, TX

Automatic / 4WD / 8 Cyl

  • Get Directions
$49,992

2015 GMC Sierra 2500HD Denali

27,256 miles Lake Jackson, TX

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

Automatic / 4WD / 8 Cyl

  • Get Directions
$46,912

2015 GMC Sierra 2500HD Denali

29,393 miles Rochester, NY

Photo 1:  2014 GMC Sierra 2500HD Denali in Lake Jackson, TX exterior view from front driver's side
Photo 2: interior dashboard and console 2014 GMC Sierra 2500HD Denali in Lake Jackson, TX
Photo 3: cockpit view from driver’s seat 2014 GMC Sierra 2500HD Denali in Lake Jackson, TX
Photo 4: 2014 GMC Sierra 2500HD Denali with  in Lake Jackson, TX
Photo 5:  2014 GMC Sierra 2500HD Denali in Lake Jackson, TX front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl

  • Get Directions
$48,771

2014 GMC Sierra 2500HD Denali

65,911 miles Lake Jackson, TX

Photo 1: Deep Garnet Metallic 2017 GMC Sierra 2500HD Denali in Friendswood, TX exterior view from front driver's side
Photo 2: Deep Garnet Metallic 2017 GMC Sierra 2500HD Denali in Friendswood, TX
Photo 3: interior dashboard and console 2017 GMC Sierra 2500HD Denali in Friendswood, TX
Photo 4: cockpit view from driver’s seat 2017 GMC Sierra 2500HD Denali in Friendswood, TX
Photo 5: Deep Garnet Metallic 2017 GMC Sierra 2500HD Denali in Friendswood, TX front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl

  • Get Directions
$55,988

2017 GMC Sierra 2500HD Denali

11,415 miles Friendswood, TX

Photo 1:  2013 GMC Sierra 2500HD Denali in Lake Jackson, TX exterior view from front driver's side
Photo 2:  2013 GMC Sierra 2500HD Denali in Lake Jackson, TX
Photo 3: cockpit view from driver’s seat 2013 GMC Sierra 2500HD Denali in Lake Jackson, TX
Photo 4: 2013 GMC Sierra 2500HD Denali with  in Lake Jackson, TX
Photo 5:  2013 GMC Sierra 2500HD Denali in Lake Jackson, TX front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl

  • Get Directions
$40,371

2013 GMC Sierra 2500HD Denali

79,170 miles Lake Jackson, TX

Photo 1:  2015 GMC Sierra 2500HD Denali in Orchard Park, NY exterior view from front driver's side
Photo 2:  2015 GMC Sierra 2500HD Denali in Orchard Park, NY
Photo 3: interior dashboard and console 2015 GMC Sierra 2500HD Denali in Orchard Park, NY
Photo 4: cockpit view from driver’s seat 2015 GMC Sierra 2500HD Denali in Orchard Park, NY
Photo 5: 2015 GMC Sierra 2500HD Denali with  in Orchard Park, NY

Automatic / 4WD / 8 Cyl

  • Get Directions
$55,918

2015 GMC Sierra 2500HD Denali

18,680 miles Orchard Park, NY

Photo 1: Summit White 2016 GMC Sierra 2500HD Denali in Early, TX exterior view from front driver's side
Photo 2: Summit White 2016 GMC Sierra 2500HD Denali in Early, TX
Photo 3: interior dashboard and console 2016 GMC Sierra 2500HD Denali in Early, TX
Photo 4: cockpit view from driver’s seat 2016 GMC Sierra 2500HD Denali in Early, TX
Photo 5: 2016 GMC Sierra 2500HD Denali with  in Early, TX

Automatic / 4WD / 8 Cyl

  • Get Directions
$57,995

2016 GMC Sierra 2500HD Denali

14,283 miles Early, TX

Photo 1: Onyx Black 2013 GMC Sierra 2500HD Denali in Early, TX exterior view from front driver's side
Photo 2: Onyx Black 2013 GMC Sierra 2500HD Denali in Early, TX
Photo 3: interior dashboard and console 2013 GMC Sierra 2500HD Denali in Early, TX
Photo 4: cockpit view from driver’s seat 2013 GMC Sierra 2500HD Denali in Early, TX
Photo 5: 2013 GMC Sierra 2500HD Denali with  in Early, TX

Automatic / 4WD / 8 Cyl

  • Get Directions
$34,995

2013 GMC Sierra 2500HD Denali

77,565 miles Early, TX

Photo 1: Summit White 2014 GMC Sierra 2500HD Denali in Early, TX exterior view from front driver's side
Photo 2: Summit White 2014 GMC Sierra 2500HD Denali in Early, TX
Photo 3: interior dashboard and console 2014 GMC Sierra 2500HD Denali in Early, TX
Photo 4: cockpit view from driver’s seat 2014 GMC Sierra 2500HD Denali in Early, TX
Photo 5: 2014 GMC Sierra 2500HD Denali with  in Early, TX

Automatic / 4WD / 8 Cyl

  • Get Directions
$41,995

2014 GMC Sierra 2500HD Denali

75,197 miles Early, TX

Automatic / 4WD / 8 Cyl

  • Get Directions
$58,990

2016 GMC Sierra 2500HD Denali

5,772 miles Russellville, AR

Automatic / 4WD / 8 Cyl

  • Get Directions
$51,000

2012 GMC Sierra 2500HD Denali

35,906 miles Kalispell, MT

Photo 1: Onyx Black 2016 GMC Sierra 2500HD Denali in Peoria, AZ exterior view from front driver's side
Photo 2: Onyx Black 2016 GMC Sierra 2500HD Denali in Peoria, AZ
Photo 3: Onyx Black 2016 GMC Sierra 2500HD Denali in Peoria, AZ exterior view from rear passenger side
Photo 4: Onyx Black 2016 GMC Sierra 2500HD Denali in Peoria, AZ closeup view of wheel

Automatic / 4WD / 8 Cyl

  • Call Dealer
  • Get Directions
$57,505

2016 GMC Sierra 2500HD Denali

24,192 miles Peoria, AZ

Photo 1: Summit White 2013 GMC Sierra 2500HD Denali in Peoria, AZ exterior view from front driver's side
Photo 2: Summit White 2013 GMC Sierra 2500HD Denali in Peoria, AZ
Photo 3: interior dashboard and console 2013 GMC Sierra 2500HD Denali in Peoria, AZ
Photo 4: cockpit view from driver’s seat 2013 GMC Sierra 2500HD Denali in Peoria, AZ
Photo 5: 2013 GMC Sierra 2500HD Denali with  in Peoria, AZ

Automatic / 4WD / 8 Cyl

  • Call Dealer
  • Get Directions
$50,766

2013 GMC Sierra 2500HD Denali

44,418 miles Peoria, AZ

Photo 1: Summit White 2016 GMC Sierra 2500HD Denali in Peoria, AZ exterior view from front driver's side
Photo 2: Summit White 2016 GMC Sierra 2500HD Denali in Peoria, AZ
Photo 3: Summit White 2016 GMC Sierra 2500HD Denali in Peoria, AZ exterior view from rear passenger side
Photo 4: Summit White 2016 GMC Sierra 2500HD Denali in Peoria, AZ closeup view of wheel

Automatic / 4WD / 8 Cyl

  • Call Dealer
  • Get Directions
$62,027

2016 GMC Sierra 2500HD Denali

8,162 miles Peoria, AZ

Photo 1: Onyx Black 2015 GMC Sierra 2500HD Denali in Weatherford, TX exterior view from front driver's side
Photo 2: Onyx Black 2015 GMC Sierra 2500HD Denali in Weatherford, TX
Photo 3: interior dashboard and console 2015 GMC Sierra 2500HD Denali in Weatherford, TX
Photo 4: cockpit view from driver’s seat 2015 GMC Sierra 2500HD Denali in Weatherford, TX
Photo 5: 2015 GMC Sierra 2500HD Denali with  in Weatherford, TX

Automatic / 4WD / 8 Cyl

  • Call Dealer
  • Get Directions
$45,995

2015 GMC Sierra 2500HD Denali

75,041 miles Weatherford, TX

Photo 1: Cobalt Blue Metallic 2015 GMC Sierra 2500HD Denali in Weatherford, TX exterior view from front driver's side
Photo 2: Cobalt Blue Metallic 2015 GMC Sierra 2500HD Denali in Weatherford, TX
Photo 3: interior dashboard and console 2015 GMC Sierra 2500HD Denali in Weatherford, TX
Photo 4: cockpit view from driver’s seat 2015 GMC Sierra 2500HD Denali in Weatherford, TX
Photo 5: 2015 GMC Sierra 2500HD Denali with  in Weatherford, TX

Automatic / 4WD / 8 Cyl

  • Call Dealer
  • Get Directions
$41,599

2015 GMC Sierra 2500HD Denali

106,963 miles Weatherford, TX

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