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463 Results for

Used GMC Sierra 1500 For Sale in Denver, CO

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Photo 1: Iridium Metallic 2014 GMC Sierra 1500 Denali in Brighton, CO exterior view from front driver's side
Photo 2: Iridium Metallic 2014 GMC Sierra 1500 Denali in Brighton, CO
Photo 3: interior dashboard and console 2014 GMC Sierra 1500 Denali in Brighton, CO
Photo 4: cockpit view from driver’s seat 2014 GMC Sierra 1500 Denali in Brighton, CO
Photo 5: 2014 GMC Sierra 1500 Denali with  in Brighton, CO

Automatic / 4WD / 8 Cyl
16 mpg city / 22 mpg hwy

  • Call Dealer
  • Get Directions
$39,986

2014 GMC Sierra 1500 Denali

35,753 miles Brighton, CO

Photo 1:  2014 GMC Sierra 1500 SLE in Brighton, CO exterior view from front driver's side
Photo 2: interior dashboard and console 2014 GMC Sierra 1500 SLE in Brighton, CO
Photo 3: cockpit view from driver’s seat 2014 GMC Sierra 1500 SLE in Brighton, CO
Photo 4:  2014 GMC Sierra 1500 SLE in Brighton, CO front view of grill, headlights, hood and windshield
Photo 5: 2014 GMC Sierra 1500 SLE with  in Brighton, CO

Automatic / 4WD / 6 Cyl
17 mpg city / 22 mpg hwy

  • Call Dealer
  • Get Directions
$31,486

2014 GMC Sierra 1500 SLE

40,206 miles Brighton, CO

Photo 1: Summit White 2012 GMC Sierra 1500 Denali in Brighton, CO exterior view from front driver's side
Photo 2: Summit White 2012 GMC Sierra 1500 Denali in Brighton, CO
Photo 3: interior dashboard and console 2012 GMC Sierra 1500 Denali in Brighton, CO
Photo 4: cockpit view from driver’s seat 2012 GMC Sierra 1500 Denali in Brighton, CO
Photo 5: 2012 GMC Sierra 1500 Denali with  in Brighton, CO

Automatic / AWD / 8 Cyl
12 mpg city / 18 mpg hwy

  • Call Dealer
  • Get Directions
$28,486

2012 GMC Sierra 1500 Denali

84,804 miles Brighton, CO

Photo 1: Onyx Black 2015 GMC Sierra 1500 SLE in Brighton, CO exterior view from front driver's side
Photo 2: Onyx Black 2015 GMC Sierra 1500 SLE in Brighton, CO
Photo 3: interior dashboard and console 2015 GMC Sierra 1500 SLE in Brighton, CO
Photo 4: cockpit view from driver’s seat 2015 GMC Sierra 1500 SLE in Brighton, CO
Photo 5: 2015 GMC Sierra 1500 SLE with  in Brighton, CO

Automatic / 4WD / 8 Cyl
16 mpg city / 22 mpg hwy

  • Call Dealer
  • Get Directions
$33,486

2015 GMC Sierra 1500 SLE

42,921 miles Brighton, CO

Automatic / 4WD / 8 Cyl
15 mpg city / 21 mpg hwy

  • Call Dealer
  • Get Directions
Not Priced

2015 GMC Sierra 1500 SLT

27,000 miles Brighton, CO

Photo 1: 2014 GMC Sierra 1500 SLT with  in Centennial, CO
Photo 2: 2014 GMC Sierra 1500 SLT with  in Centennial, CO
Photo 3: 2014 GMC Sierra 1500 SLT with  in Centennial, CO
Photo 4: 2014 GMC Sierra 1500 SLT in Centennial, CO
Photo 5: 2014 GMC Sierra 1500 SLT in Centennial, CO

Automatic / 4WD / 8 Cyl
16 mpg city / 22 mpg hwy

  • Call Dealer
  • Get Directions
$36,490

2014 GMC Sierra 1500 SLT

38,062 miles Centennial, CO

Photo 1: 2010 GMC Sierra 1500 SLE with  in Golden, CO
Photo 2: 2010 GMC Sierra 1500 SLE with  in Golden, CO
Photo 3: 2010 GMC Sierra 1500 SLE with  in Golden, CO
Photo 4: 2010 GMC Sierra 1500 SLE with  in Golden, CO
Photo 5: 2010 GMC Sierra 1500 SLE in Golden, CO

Automatic / 4WD / 8 Cyl
15 mpg city / 21 mpg hwy

  • Call Dealer
  • Get Directions
$17,999

2010 GMC Sierra 1500 SLE

116,121 miles Golden, CO

Photo 1: Fire Red 2013 GMC Sierra 1500 SLT in Littleton, CO exterior view from front driver's side
Photo 2: Fire Red 2013 GMC Sierra 1500 SLT in Littleton, CO
Photo 3: interior dashboard and console 2013 GMC Sierra 1500 SLT in Littleton, CO
Photo 4: 2013 GMC Sierra 1500 SLT with  in Littleton, CO
Photo 5: Fire Red 2013 GMC Sierra 1500 SLT in Littleton, CO front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl
15 mpg city / 21 mpg hwy

  • Call Dealer
  • Get Directions
$31,597

2013 GMC Sierra 1500 SLT

32,731 miles Littleton, CO

Photo 1:  2013 GMC Sierra 1500 SLE in Boulder, CO
Photo 2: interior dashboard and console 2013 GMC Sierra 1500 SLE in Boulder, CO
Photo 3: cockpit view from driver’s seat 2013 GMC Sierra 1500 SLE in Boulder, CO
Photo 4: 2013 GMC Sierra 1500 SLE with  in Boulder, CO
Photo 5:  2013 GMC Sierra 1500 SLE in Boulder, CO front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl
15 mpg city / 21 mpg hwy

  • Call Dealer
  • Get Directions
$25,372

2013 GMC Sierra 1500 SLE

89,649 miles Boulder, CO

Photo 1: Onyx Black 2012 GMC Sierra 1500 SLE in Longmont, CO exterior view from front driver's side
Photo 2: Onyx Black 2012 GMC Sierra 1500 SLE in Longmont, CO
Photo 3: interior dashboard and console 2012 GMC Sierra 1500 SLE in Longmont, CO
Photo 4: 2012 GMC Sierra 1500 SLE with  in Longmont, CO
Photo 5: Onyx Black 2012 GMC Sierra 1500 SLE in Longmont, CO front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl
15 mpg city / 21 mpg hwy

  • Call Dealer
  • Get Directions
$24,281

2012 GMC Sierra 1500 SLE

90,638 miles Longmont, CO

Photo 1:  2013 GMC Sierra 1500 SLT in Greeley, CO exterior view from front driver's side
Photo 2:  2013 GMC Sierra 1500 SLT in Greeley, CO
Photo 3: cockpit view from driver’s seat 2013 GMC Sierra 1500 SLT in Greeley, CO
Photo 4: 2013 GMC Sierra 1500 SLT with  in Greeley, CO
Photo 5:  2013 GMC Sierra 1500 SLT in Greeley, CO front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl
12 mpg city / 18 mpg hwy

  • Get Directions
$25,900

2013 GMC Sierra 1500 SLT

95,126 miles Greeley, CO

Photo 1:  2005 GMC Sierra 1500 SLT in Aurora, CO exterior view from front driver's side
Photo 2:  2005 GMC Sierra 1500 SLT in Aurora, CO
Photo 3: interior dashboard and console 2005 GMC Sierra 1500 SLT in Aurora, CO
Photo 4: 2005 GMC Sierra 1500 SLT with  in Aurora, CO
Photo 5:  2005 GMC Sierra 1500 SLT in Aurora, CO front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl
13 mpg city / 17 mpg hwy

  • Get Directions
$8,995

2005 GMC Sierra 1500 SLT

186,000 miles Aurora, CO

Photo 1: Summit White 2016 GMC Sierra 1500 SLT in Aurora, CO exterior view from front driver's side
Photo 2: Summit White 2016 GMC Sierra 1500 SLT in Aurora, CO
Photo 3: 2016 GMC Sierra 1500 SLT with  in Aurora, CO
Photo 4: Summit White 2016 GMC Sierra 1500 SLT in Aurora, CO front view of grill, headlights, hood and windshield
Photo 5: 2016 GMC Sierra 1500 SLT with  in Aurora, CO

Automatic / 4WD / 8 Cyl
15 mpg city / 21 mpg hwy

  • Get Directions
$39,900

2016 GMC Sierra 1500 SLT

29,639 miles Aurora, CO

Photo 1:  2015 GMC Sierra 1500 SLT in Denver, CO exterior view from front driver's side
Photo 2:  2015 GMC Sierra 1500 SLT in Denver, CO
Photo 3: interior dashboard and console 2015 GMC Sierra 1500 SLT in Denver, CO
Photo 4: cockpit view from driver’s seat 2015 GMC Sierra 1500 SLT in Denver, CO
Photo 5: 2015 GMC Sierra 1500 SLT with  in Denver, CO

Automatic / 4WD / 8 Cyl
16 mpg city / 22 mpg hwy

  • Get Directions
$28,287

2015 GMC Sierra 1500 SLT

120,243 miles Denver, CO

Photo 1:  2015 GMC Sierra 1500 SLT in Denver, CO exterior view from front driver's side
Photo 2:  2015 GMC Sierra 1500 SLT in Denver, CO
Photo 3: cockpit view from driver’s seat 2015 GMC Sierra 1500 SLT in Denver, CO
Photo 4: 2015 GMC Sierra 1500 SLT with  in Denver, CO
Photo 5:  2015 GMC Sierra 1500 SLT in Denver, CO exterior view from rear driver's side

Automatic / 4WD / 8 Cyl
16 mpg city / 22 mpg hwy

  • Get Directions
$37,499

2015 GMC Sierra 1500 SLT

43,220 miles Denver, CO

Photo 1: Onyx Black 2015 GMC Sierra 1500 Denali in Aurora, CO
Photo 2: cockpit view from driver’s seat 2015 GMC Sierra 1500 Denali in Aurora, CO
Photo 3: 2015 GMC Sierra 1500 Denali with  in Aurora, CO
Photo 4: 2015 GMC Sierra 1500 Denali with  in Aurora, CO
Photo 5: 2015 GMC Sierra 1500 Denali with  in Aurora, CO

Automatic / 4WD / 8 Cyl
16 mpg city / 22 mpg hwy

  • Get Directions
$40,900

2015 GMC Sierra 1500 Denali

33,738 miles Aurora, CO

Photo 1:  2014 GMC Sierra 1500 SLT in Denver, CO exterior view from front driver's side
Photo 2:  2014 GMC Sierra 1500 SLT in Denver, CO
Photo 3: interior dashboard and console 2014 GMC Sierra 1500 SLT in Denver, CO
Photo 4: cockpit view from driver’s seat 2014 GMC Sierra 1500 SLT in Denver, CO
Photo 5: 2014 GMC Sierra 1500 SLT with  in Denver, CO

Automatic / 4WD / 8 Cyl
16 mpg city / 22 mpg hwy

  • Get Directions
$33,287

2014 GMC Sierra 1500 SLT

72,128 miles Denver, CO

Photo 1: 2008 GMC Sierra 1500 SLE SLE-1 with  in Parker, CO
Photo 2: 2008 GMC Sierra 1500 SLE SLE-1 with  in Parker, CO
Photo 3: 2008 GMC Sierra 1500 SLE SLE-1 in Parker, CO
Photo 4: 2008 GMC Sierra 1500 SLE SLE-1 in Parker, CO
Photo 5: 2008 GMC Sierra 1500 SLE SLE-1 in Parker, CO

Automatic / RWD / 8 Cyl
15 mpg city / 20 mpg hwy

  • Get Directions
$15,900

2008 GMC Sierra 1500 SLE SLE-1

84,864 miles Parker, CO

Photo 1:  2015 GMC Sierra 1500 SLT in Aurora, CO
Photo 2: cockpit view from driver’s seat 2015 GMC Sierra 1500 SLT in Aurora, CO
Photo 3: 2015 GMC Sierra 1500 SLT with  in Aurora, CO
Photo 4:  2015 GMC Sierra 1500 SLT in Aurora, CO front view of grill, headlights, hood and windshield
Photo 5: 2015 GMC Sierra 1500 SLT with  in Aurora, CO

Automatic / 4WD / 8 Cyl
16 mpg city / 22 mpg hwy

  • Get Directions
$38,400

2015 GMC Sierra 1500 SLT

36,006 miles Aurora, CO

Photo 1: Iridium Metallic 2014 GMC Sierra 1500 SLT in Englewood, CO exterior view from front driver's side
Photo 2: Iridium Metallic 2014 GMC Sierra 1500 SLT in Englewood, CO
Photo 3: interior dashboard and console 2014 GMC Sierra 1500 SLT in Englewood, CO
Photo 4: cockpit view from driver’s seat 2014 GMC Sierra 1500 SLT in Englewood, CO
Photo 5: 2014 GMC Sierra 1500 SLT with  in Englewood, CO

Automatic / 4WD / 8 Cyl
16 mpg city / 22 mpg hwy

  • Get Directions
$29,977

2014 GMC Sierra 1500 SLT

82,563 miles Englewood, CO

Photo 1: 2015 GMC Sierra 1500 SLT with  in Denver, CO
Photo 2: 2015 GMC Sierra 1500 SLT with  in Denver, CO
Photo 3: 2015 GMC Sierra 1500 SLT with  in Denver, CO
Photo 4: 2015 GMC Sierra 1500 SLT with  in Denver, CO
Photo 5: 2015 GMC Sierra 1500 SLT with  in Denver, CO

Automatic / RWD / 8 Cyl
16 mpg city / 23 mpg hwy

  • Get Directions
$37,410

2015 GMC Sierra 1500 SLT

16,413 miles Denver, CO

Photo 1: Onyx Black 2015 GMC Sierra 1500 SLT in Longmont, CO exterior view from front driver's side
Photo 2: interior dashboard and console 2015 GMC Sierra 1500 SLT in Longmont, CO
Photo 3: 2015 GMC Sierra 1500 SLT with  in Longmont, CO
Photo 4: Onyx Black 2015 GMC Sierra 1500 SLT in Longmont, CO front view of grill, headlights, hood and windshield
Photo 5: 2015 GMC Sierra 1500 SLT with  in Longmont, CO

Automatic / 4WD / 8 Cyl
15 mpg city / 21 mpg hwy

  • Get Directions
$38,970

2015 GMC Sierra 1500 SLT

22,648 miles Longmont, CO

Photo 1: 2012 GMC Sierra 1500 SLE with  in Lakewood, CO

Automatic / 4WD / 8 Cyl
15 mpg city / 21 mpg hwy

  • Get Directions
$26,659

2012 GMC Sierra 1500 SLE

46,330 miles Lakewood, CO

Photo 1:  2005 GMC Sierra 1500 SLT in Brighton, CO exterior view from front driver's side
Photo 2:  2005 GMC Sierra 1500 SLT in Brighton, CO
Photo 3: interior dashboard and console 2005 GMC Sierra 1500 SLT in Brighton, CO
Photo 4: cockpit view from driver’s seat 2005 GMC Sierra 1500 SLT in Brighton, CO
Photo 5:  2005 GMC Sierra 1500 SLT in Brighton, CO front view of grill, headlights, hood and windshield

Automatic / 4WD / 8 Cyl
13 mpg city / 17 mpg hwy

  • Get Directions
$15,495

2005 GMC Sierra 1500 SLT

105,437 miles Brighton, CO