CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used Buick Cars for Sale near Boulder, CO

292 results
Boulder, CO
2012 Buick Regal GS Sedan FWD Carfit LLC

2012 Buick Regal

GS Sedan FWD

119,356 miles

$7,990

Good Deal
Loveland, CO
28 mi away
Year:
2012
Make:
Buick
Model:
Regal
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
270 hp 2L I4 Flex Fuel Vehicle
Exterior color:
Black
Fuel type:
Flex Fuel Vehicle
Interior color:
Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
119,356
Stock number:
705
VIN:
2G4GV5GV2C9178089

Sponsored

2016 Buick Enclave Premium AWD

2016 Buick Enclave

Premium AWD

91,577 miles

$14,236

Fair Deal
Frederick, CO
17 mi away
Year:
2016
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior color:
White
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Brown
Transmission:
6-Speed Automatic
Mileage:
91,577
Stock number:
140725
VIN:
5GAKVCKD5GJ140725

Sponsored

2025 Buick Envista Sport Touring FWD

2025 Buick Envista

Sport Touring FWD

16,936 miles

$23,192

Good Deal
Englewood, CO
30 mi away
Year:
2025
Make:
Buick
Model:
Envista
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
137 hp 1.2L I3 Flex Fuel Vehicle
Exterior color:
Black
Combined gas mileage:
22 MPG
Fuel type:
Flex Fuel Vehicle
Transmission:
Automatic
Mileage:
16,936
Stock number:
60237
VIN:
KL47LBEP6SB204472

Sponsored

2021 Buick Enclave Essence AWD

2021 Buick Enclave

Essence AWD

20,709 miles

$27,932

Good Deal
Denver, CO
25 mi away
Year:
2021
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Quicksilver Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black (Shale With Ebony Interior Accents)
Transmission:
9-Speed Automatic
Mileage:
20,709
Stock number:
T219763
VIN:
5GAEVAKW5MJ219763

2019 Buick Encore Preferred FWD

2019 Buick Encore

Preferred FWD

63,555 miles

$12,488

Good Deal
Thornton, CO
16 mi away
Year:
2019
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Quicksilver Metallic
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic Overdrive
Mileage:
63,555
Stock number:
10768VB
VIN:
KL4CJASB2KB730170

2016 Buick Encore Convenience AWD

2016 Buick Encore

Convenience AWD

72,900 miles

$10,698

Good Deal
Longmont, CO
16 mi away
Year:
2016
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
River Rock Metallic
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic Overdrive
Mileage:
72,900
Stock number:
P579071
VIN:
KL4CJFSB5GB579071

Preparing for a close up...

Photos coming soon

2019 Buick Envision

Essence AWD

32,001 miles

$18,372

Great Deal
Broomfield, CO
13 mi away
Year:
2019
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
2.5L I4
Exterior color:
Galaxy Silver Metallic
Combined gas mileage:
24 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic
Mileage:
32,001
Stock number:
B260216B
VIN:
LRBFX2SAXKD004736

Preparing for a close up...

Photos coming soon

2021 Buick Encore GX

Essence AWD

62,633 miles

$15,782

Good Deal
Aurora, CO
30 mi away
Year:
2021
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior color:
Black
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
62,633
Stock number:
DCJ250403A
VIN:
KL4MMGSL1MB136390

Preparing for a close up...

Photos coming soon

2018 Buick Encore

Essence AWD

116,362 miles

$9,489

Good Deal
Littleton, CO
33 mi away
Year:
2018
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
White
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Brown (Beige)
Transmission:
6-Speed Automatic
Mileage:
116,362
Stock number:
PW550651
VIN:
KL4CJGSB3JB550651

Preparing for a close up...

Photos coming soon

2019 Buick Enclave

Avenir AWD

81,448 miles

$18,999

Good Deal
Northglenn, CO
17 mi away
Year:
2019
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
9-Speed Automatic
Mileage:
81,448
Stock number:
KJ144101
VIN:
5GAEVCKWXKJ144101

Preparing for a close up...

Photos coming soon

2024 Buick Envision

Sport Touring AWD

8,000 miles

$29,500

Great Deal
Aurora, CO
31 mi away
Year:
2024
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Garnet
Transmission:
9-Speed Automatic
Mileage:
8,000
Stock number:
P17725
VIN:
LRBFZPE49RD062859

Preparing for a close up...

Photos coming soon

2014 Buick Enclave

Leather AWD

120,373 miles

$9,739

Fair Deal
Littleton, CO
32 mi away
Year:
2014
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior color:
Quicksilver Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Titanium
Transmission:
6-Speed Automatic
Mileage:
120,373
Stock number:
MTEJ184789
VIN:
5GAKVBKDXEJ184789

Preparing for a close up...

Photos coming soon

2012 Buick Regal

GS Sedan FWD

119,356 miles

$7,990

Good Deal
Loveland, CO
28 mi away
Year:
2012
Make:
Buick
Model:
Regal
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
270 hp 2L I4 Flex Fuel Vehicle
Exterior color:
Black
Fuel type:
Flex Fuel Vehicle
Interior color:
Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
119,356
Stock number:
705
VIN:
2G4GV5GV2C9178089

Preparing for a close up...

Photos coming soon

2018 Buick Encore

Preferred FWD

106,798 miles

$8,749

Good Deal
Northglenn, CO
17 mi away
Year:
2018
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic
Mileage:
106,798
Stock number:
JB633002
VIN:
KL4CJASB2JB633002

Preparing for a close up...

Photos coming soon

2025 Buick Enclave

Preferred AWD

10,339 miles

$35,397

Great Deal
Store transfer to Denver, CO
1,005 mi away • Price includes $1,399 shipping Price includes $1,399 shipping
Year:
2025
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
10,339
Stock number:
28224791
VIN:
5GAEVARS7SJ233258

Preparing for a close up...

Photos coming soon

2024 Buick Encore GX

Preferred AWD

17,654 miles

$20,204

Good Deal
Centennial, CO
36 mi away
Year:
2024
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior color:
Gray
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
17,654
Stock number:
AHC251746B
VIN:
KL4AMCSL9RB001046

Preparing for a close up...

Photos coming soon

2012 Buick Enclave

Premium FWD

134,211 miles

$7,299

Fair Deal
Englewood, CO
36 mi away
Year:
2012
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior color:
Quicksilver Metallic
Combined gas mileage:
20 MPG
Fuel type:
Gasoline
Interior color:
Titanium
Transmission:
6-Speed Automatic
Mileage:
134,211
Stock number:
CJ138649
VIN:
5GAKRDED5CJ138649

Preparing for a close up...

Photos coming soon

2024 Buick Encore GX

Sport Touring AWD

31,204 miles

$21,407

Fair Deal
Aurora, CO
30 mi away
Year:
2024
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior color:
Ocean Blue Metallic
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony Seats With Ebony Interior Accents)
Transmission:
9-Speed Automatic
Mileage:
31,204
Stock number:
ARB195198
VIN:
KL4AMESL9RB195198

Preparing for a close up...

Photos coming soon

2020 Buick Encore

Essence AWD

55,932 miles

$17,264

Fair Deal
Thornton, CO
16 mi away
Year:
2020
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Winterberry Red Metallic
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic Overdrive
Mileage:
55,932
Stock number:
8052GA
VIN:
KL4CJGSB9LB024415

Preparing for a close up...

Photos coming soon

2013 Buick Verano

Leather FWD

84,187 miles

$9,999

Fair Deal
Denver, CO
22 mi away
Year:
2013
Make:
Buick
Model:
Verano
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
180 hp 2.4L I4 Flex Fuel Vehicle
Exterior color:
Silver
Fuel type:
Flex Fuel Vehicle
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
84,187
Stock number:
15164
VIN:
1G4PS5SK1D4175209

Preparing for a close up...

Photos coming soon

2020 Buick Encore

Preferred AWD

60,999 miles

$14,353

Good Deal
Broomfield, CO
13 mi away
Year:
2020
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic Overdrive
Mileage:
60,999
Stock number:
B260154A
VIN:
KL4CJESB1LB335020

Preparing for a close up...

Photos coming soon

2023 Buick Enclave

Essence AWD

49,274 miles

$29,597

Fair Deal
Store transfer to Denver, CO
1,371 mi away • Price includes $1,599 shipping Price includes $1,599 shipping
Year:
2023
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Brown (TAN)
Transmission:
Automatic
Mileage:
49,274
Stock number:
28287921
VIN:
5GAEVAKW3PJ162676

Preparing for a close up...

Photos coming soon

2016 Buick Encore

FWD

92,042 miles

$9,700

Fair Deal
Littleton, CO
28 mi away
Year:
2016
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Blue
Combined gas mileage:
31 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
92,042
Stock number:
6N0198A
VIN:
KL4CJASB0GB621987

Sponsored

  1. Home
  2. / Used Cars
  3. / Buick
  4. / Colorado
  5. / Boulder
Reviews

4.3 Overall rating

(2,522 reviews)

Customers say

Buick cars are known for their comfort, spacious interiors, and reliable performance. Many owners appreciate the smooth ride and stylish design across the different models. However, some drivers have expressed concerns about outdated technology, limited trunk space, and occasional mechanical issues. Overall, Buick offers a solid mix of luxury and practicality, making it a popular choice for families.

AI generated from the text of customer reviews.

What people say

comfort fuel economy interior performance power
Madison D
3.0
Reviewed a 2016 Buick Sedan FWD on Jun 06, 2024

This car ran like a dream for its first 100k or so miles, but once it hit that 100k, its been problem after problem. Ive had the entire transmission rebuilt, as it started slipping, and it has continued to throw up other issues with the engine since then. My first car was an old 05 Buick Lacrosse, and that thing was built like a tank; it was in multiple accidents and didnt give out until well over 250k miles with just basic maintenance. This one pales in comparison. Its a nice ride, for sure, with nice features, decent-ish gas mileage, and like I said, its great until you hit that 100k mark. Once you hit it, be prepared for many problems back to back.

Anonymous
5.0
Reviewed a 2014 Buick Premium AWD on Jan 19, 2025

although high miles the Buick is in GREAT condition. very happy with it so far.

John I
4.0
Reviewed a 2008 Buick Lucerne on May 26, 2024

Steel body, soundproof, Buick quality,safe, comfortable ride and seats, bullet proof 3800 engine, locate parts easy. Could go on. Beast

Larry C
5.0
Reviewed a 2017 Buick Envision on Apr 25, 2024

My 2017 Buick Envision Essence was the best car I ever owned. No mechanical issues and Buick comfort. I drive it for 7 years one set of tires , oil changes and a battery 108,000 miles. So I bought a new 2023 Buick Envision Essence ; loving it too.

Clyde N
4.0
Reviewed a 2016 Buick Premium II Sedan AWD on Sep 26, 2024

This vehicle has great features! This vehicle has very good value! This car is missing a moon roof. I compare this vehicle to a Chevrolet Malibu LT.

  • Used Buick for Sale Under $10,000 Near Boulder

  • Used Buick for Sale Under $15,000 Near Boulder

  • Used Buick for Sale Under $20,000 Near Boulder

  • Used Buick for Sale Under $25,000 Near Boulder

  • Used Buick for Sale Under $30,000 Near Boulder

  • Used Buick for Sale Under $40,000 Near Boulder

  • Classic Muscle Cars for Sale in Boulder CO

  • Cheap Muscle Cars for Sale in Boulder CO

  • Reliable Cars For Sale in Boulder CO

  • GM Certified Preowned Vehicles for Sale Near Boulder CO

  • Used Buick for Sale with Low Mileage

  • Buick in Longmont CO

  • Buick in Denver CO

  • Buick in Fort Collins CO

  • Buick in Castle Rock CO

  • Buick in Cheyenne WY

  • Buick in Colorado Springs CO

  • Buick in Laramie WY

  • Buick in Pueblo CO

  • Buick in Gunnison CO

  • Buick Enclave in Boulder CO

  • Buick Envision in Boulder CO

  • Buick Envista in Boulder CO

  • Buick Encore GX in Boulder CO

  • Buick Encore in Boulder CO

  • Buick LaCrosse in Boulder CO

  • Buick Regal in Boulder CO

  • Buick Verano in Boulder CO

  • Buick Lucerne in Boulder CO

  • Buick Cascada in Boulder CO

  • Buick LeSabre in Boulder CO

  • Buick Regal Sportback in Boulder CO

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Johnson Auto Plaza

  • Mike Maroone Chevrolet Buick GMC Longmont

  • Shortline Buick-GMC

  • AutoNation Buick GMC West

  • Mike Maroone Cadillac Buick GMC

  • Transwest GMC Isuzu

  • Loveland Buick GMC

  • Markley Motors

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2026 CarGurus, Inc., All Rights Reserved.