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  • 2017
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  • 2014
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  • 2015
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  • 2008
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  • 2016
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  • 2006
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  • 2003
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  • 2007
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  • 2009
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  • 2004
  • 2002
  • Automatic
  • Gold
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  • Seat Memory
  • 2000
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  • 1999
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  • 1997
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  • 1990
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  • 1985
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  • Popular Features
  • 1966
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Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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1,189 Results for

Used Buick Cars For Sale in Frederick, CO

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Photo 1:  2000 Buick Regal LS in Fort Collins, CO exterior view from front driver's side
Photo 2:  2000 Buick Regal LS in Fort Collins, CO
Photo 3:  2000 Buick Regal LS in Fort Collins, CO front view of grill, headlights, hood and windshield

Automatic / FWD / 6 Cyl
16 mpg city / 25 mpg hwy

  • Dealer Page
  • Get Directions
$2,622

2000 Buick Regal LS

77,743 miles / Fort Collins, CO

Photo 1:  2016 Buick Verano Convenience Group in Fort Collins, CO exterior view from front driver's side
Photo 2:  2016 Buick Verano Convenience Group in Fort Collins, CO
Photo 3: cockpit view from driver’s seat 2016 Buick Verano Convenience Group in Fort Collins, CO
Photo 4:  2016 Buick Verano Convenience Group in Fort Collins, CO exterior view of driver's side
Photo 5:  2016 Buick Verano Convenience Group in Fort Collins, CO front view of grill, headlights, hood and windshield

Automatic / FWD / 4 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Get Directions
$19,647

2016 Buick Verano Convenience Group

13,543 miles / Fort Collins, CO

Automatic / FWD / 6 Cyl
17 mpg city / 26 mpg hwy

  • Dealer Page
  • Get Directions
$13,991

2010 Buick Lucerne CXL

71,421 miles / Fort Collins, CO

Photo 1: Black Cherry Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from front driver's side
Photo 2: Black Cherry Metallic 2017 Buick Encore Preferred II in Aurora, CO
Photo 3: cockpit view from driver’s seat 2017 Buick Encore Preferred II in Aurora, CO
Photo 4: Black Cherry Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view of driver's side
Photo 5: Black Cherry Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$29,312

2017 Buick Encore Preferred II

14 miles / Aurora, CO

Photo 1: Carbon Black Metallic 2014 Buick Verano Base in Thornton, CO exterior view from front driver's side
Photo 2: Carbon Black Metallic 2014 Buick Verano Base in Thornton, CO
Photo 3: interior dashboard and console 2014 Buick Verano Base in Thornton, CO
Photo 4: Carbon Black Metallic 2014 Buick Verano Base in Thornton, CO front view of grill, headlights, hood and windshield
Photo 5: Carbon Black Metallic 2014 Buick Verano Base in Thornton, CO exterior view of passenger side

Automatic / FWD / 4 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$15,164

2014 Buick Verano Base

14,286 miles / Thornton, CO

Photo 1: 2012 Buick Enclave Leather Group with  in Aurora, CO
Photo 2: 2012 Buick Enclave Leather Group with  in Aurora, CO
Photo 3: 2012 Buick Enclave Leather Group with  in Aurora, CO
Photo 4: 2012 Buick Enclave Leather Group with  in Aurora, CO
Photo 5: 2012 Buick Enclave Leather Group with  in Aurora, CO

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Call Dealer
  • Get Directions
$23,900

2012 Buick Enclave Leather Group

50,163 miles / Aurora, CO

Photo 1: Quicksilver Metallic 2013 Buick LaCrosse Leather Group in Aurora, CO exterior view from front driver's side
Photo 2: Quicksilver Metallic 2013 Buick LaCrosse Leather Group in Aurora, CO
Photo 3: interior dashboard and console 2013 Buick LaCrosse Leather Group in Aurora, CO
Photo 4: 2013 Buick LaCrosse Leather Group with  in Aurora, CO
Photo 5: Quicksilver Metallic 2013 Buick LaCrosse Leather Group in Aurora, CO front view of grill, headlights, hood and windshield

Automatic / FWD / 6 Cyl
17 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$14,993

2013 Buick LaCrosse Leather Group

53,451 miles / Aurora, CO

Photo 1:  2017 Buick LaCrosse Essence in Windsor, CO
Photo 2:  2017 Buick LaCrosse Essence in Windsor, CO front view of grill, headlights, hood and windshield
Photo 3:  2017 Buick LaCrosse Essence in Windsor, CO exterior view of driver's side
Photo 4:  2017 Buick LaCrosse Essence in Windsor, CO view of rear bumper
Photo 5:  2017 Buick LaCrosse Essence in Windsor, CO exterior view of passenger side

Automatic / FWD / 6 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$32,999

2017 Buick LaCrosse Essence

14 miles / Windsor, CO

Photo 1: 2017 Buick Regal with  in Aurora, CO
Photo 2: 2017 Buick Regal with  in Aurora, CO
Photo 3: 2017 Buick Regal with  in Aurora, CO
Photo 4: 2017 Buick Regal with  in Aurora, CO
Photo 5: 2017 Buick Regal with  in Aurora, CO

Automatic / AWD / 4 Cyl
19 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$33,621

2017 Buick Regal

4 miles / Aurora, CO

Photo 1: 2017 Buick Encore Preferred II with  in Aurora, CO
Photo 2: 2017 Buick Encore Preferred II with  in Aurora, CO
Photo 3: 2017 Buick Encore Preferred II in Aurora, CO
Photo 4: 2017 Buick Encore Preferred II in Aurora, CO
Photo 5: 2017 Buick Encore Preferred II in Aurora, CO

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Call Dealer
  • Get Directions
$29,312

2017 Buick Encore Preferred II

10 miles / Aurora, CO

Photo 1: White Diamond Tri-Coat 2010 Buick Enclave CXL CXL-1 in Aurora, CO exterior view from front driver's side
Photo 2: White Diamond Tri-Coat 2010 Buick Enclave CXL CXL-1 in Aurora, CO
Photo 3: White Diamond Tri-Coat 2010 Buick Enclave CXL CXL-1 in Aurora, CO exterior view of driver's side
Photo 4: White Diamond Tri-Coat 2010 Buick Enclave CXL CXL-1 in Aurora, CO exterior view from rear passenger side
Photo 5: White Diamond Tri-Coat 2010 Buick Enclave CXL CXL-1 in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$12,500

2010 Buick Enclave CXL CXL-1

146,761 miles / Aurora, CO

Photo 1: 2017 Buick Regal with  in Aurora, CO
Photo 2: 2017 Buick Regal with  in Aurora, CO
Photo 3: 2017 Buick Regal with  in Aurora, CO
Photo 4: 2017 Buick Regal with  in Aurora, CO
Photo 5: 2017 Buick Regal with  in Aurora, CO

Automatic / AWD / 4 Cyl
19 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$34,554

2017 Buick Regal

8 miles / Aurora, CO

Photo 1: 2017 Buick Encore Essence with  in Aurora, CO
Photo 2: 2017 Buick Encore Essence with  in Aurora, CO
Photo 3: 2017 Buick Encore Essence with  in Aurora, CO
Photo 4: 2017 Buick Encore Essence with  in Aurora, CO
Photo 5: 2017 Buick Encore Essence with  in Aurora, CO

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Call Dealer
  • Get Directions
$33,283

2017 Buick Encore Essence

18 miles / Aurora, CO

Photo 1:  2013 Buick Verano Premium in Windsor, CO exterior view from front driver's side
Photo 2:  2013 Buick Verano Premium in Windsor, CO exterior view of driver's side
Photo 3:  2013 Buick Verano Premium in Windsor, CO view of rear bumper
Photo 4:  2013 Buick Verano Premium in Windsor, CO closeup view of wheel
Photo 5:  2013 Buick Verano Premium in Windsor, CO closeup view of wheel

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$14,499

2013 Buick Verano Premium

14,876 miles / Windsor, CO

Photo 1: Black Cherry Metallic 2017 Buick Encore Essence in Aurora, CO exterior view from front driver's side
Photo 2: Black Cherry Metallic 2017 Buick Encore Essence in Aurora, CO
Photo 3: Black Cherry Metallic 2017 Buick Encore Essence in Aurora, CO exterior view of driver's side
Photo 4: Black Cherry Metallic 2017 Buick Encore Essence in Aurora, CO exterior view from rear passenger side
Photo 5: Black Cherry Metallic 2017 Buick Encore Essence in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$33,152

2017 Buick Encore Essence

9 miles / Aurora, CO

Photo 1: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from front driver's side
Photo 2: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO
Photo 3: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view of driver's side
Photo 4: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from rear passenger side
Photo 5: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO view of rear bumper

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$29,312

2017 Buick Encore Preferred II

14 miles / Aurora, CO

Photo 1: 2017 Buick Envision Essence in Aurora, CO
Photo 2: 2017 Buick Envision Essence in Aurora, CO
Photo 3: 2017 Buick Envision Essence in Aurora, CO
Photo 4: 2017 Buick Envision Essence in Aurora, CO
Photo 5: 2017 Buick Envision Essence in Aurora, CO

Automatic / AWD / 4 Cyl
21 mpg city / 28 mpg hwy

  • Call Dealer
  • Get Directions
$41,650

2017 Buick Envision Essence

5 miles / Aurora, CO

Photo 1:  2010 Buick Enclave CXL in Commerce City, CO exterior view from front driver's side
Photo 2:  2010 Buick Enclave CXL in Commerce City, CO
Photo 3: cockpit view from driver’s seat 2010 Buick Enclave CXL in Commerce City, CO
Photo 4:  2010 Buick Enclave CXL in Commerce City, CO front view of grill, headlights, hood and windshield
Photo 5:  2010 Buick Enclave CXL in Commerce City, CO exterior view from rear passenger side

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$15,500

2010 Buick Enclave CXL

104,337 miles / Commerce City, CO

Photo 1: 2017 Buick Regal with  in Aurora, CO
Photo 2: 2017 Buick Regal with  in Aurora, CO
Photo 3: 2017 Buick Regal with  in Aurora, CO
Photo 4: 2017 Buick Regal with  in Aurora, CO
Photo 5: 2017 Buick Regal with  in Aurora, CO

Automatic / AWD / 4 Cyl
19 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$33,248

2017 Buick Regal

4 miles / Aurora, CO

Photo 1: Sharkskin 2008 Buick Lucerne CX in Greeley, CO exterior view from front driver's side
Photo 2: Sharkskin 2008 Buick Lucerne CX in Greeley, CO
Photo 3: Sharkskin 2008 Buick Lucerne CX in Greeley, CO exterior view of passenger side
Photo 4: Sharkskin 2008 Buick Lucerne CX in Greeley, CO exterior view from rear driver's side
Photo 5: Sharkskin 2008 Buick Lucerne CX in Greeley, CO view of rear bumper

Automatic / FWD / 6 Cyl
16 mpg city / 25 mpg hwy

  • Call Dealer
  • Get Directions
$8,471

2008 Buick Lucerne CX

78,157 miles / Greeley, CO

Photo 1: Black Cherry Metallic 2017 Buick Encore Premium in Aurora, CO exterior view from front driver's side
Photo 2: Black Cherry Metallic 2017 Buick Encore Premium in Aurora, CO
Photo 3: Black Cherry Metallic 2017 Buick Encore Premium in Aurora, CO exterior view of driver's side
Photo 4: Black Cherry Metallic 2017 Buick Encore Premium in Aurora, CO exterior view from rear passenger side
Photo 5: Black Cherry Metallic 2017 Buick Encore Premium in Aurora, CO view of rear bumper

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$35,362

2017 Buick Encore Premium

7 miles / Aurora, CO

Photo 1: 2008 Buick Enclave CXL with  in Lakewood, CO

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$10,488

2008 Buick Enclave CXL

166,463 miles / Lakewood, CO

Photo 1:  2017 Buick Cascada Premium in Aurora, CO exterior view from front driver's side
Photo 2:  2017 Buick Cascada Premium in Aurora, CO
Photo 3:  2017 Buick Cascada Premium in Aurora, CO exterior view of driver's side
Photo 4:  2017 Buick Cascada Premium in Aurora, CO exterior view from rear passenger side
Photo 5:  2017 Buick Cascada Premium in Aurora, CO view of rear bumper

Automatic / FWD / 4 Cyl
20 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$36,877

2017 Buick Cascada Premium

10 miles / Aurora, CO

Photo 1:  2006 Buick Lucerne CXL in Englewood, CO exterior view from front driver's side
Photo 2:  2006 Buick Lucerne CXL in Englewood, CO
Photo 3:  2006 Buick Lucerne CXL in Englewood, CO exterior view from rear driver's side
Photo 4:  2006 Buick Lucerne CXL in Englewood, CO exterior view from rear passenger side
Photo 5:  2006 Buick Lucerne CXL in Englewood, CO front view of grill, headlights, hood and windshield

Automatic / FWD / 6 Cyl
17 mpg city / 26 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$8,990

2006 Buick Lucerne CXL

120,636 miles / Englewood, CO