Used GMC Cars for Sale near Johnstown, CO

1,052 results

Johnstown, CO

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2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

33,930 miles

$55,000

Great Deal

Golden, CO

44 mi away

Year:: 2020
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Carbon Black Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 33,930
Stock number:: LF348790
VIN:: 1GT49REY1LF348790

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2026 GMC Sierra 1500

AT4 Crew Cab 4WD

3,748 miles

$64,998

Fair Deal

Longmont, CO

13 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Sterling Metallic
Combined gas mileage:: 22 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 3,748
Stock number:: L152615
VIN:: 1GTUUEE83TZ152615

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2022 GMC Sierra 1500

AT4X Crew Cab 4WD

28,895 miles

$56,775

Fair Deal

Loveland, CO

9 mi away

Year:: 2022
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Summit White
Combined gas mileage:: 16 MPG
Fuel type:: Gasoline
Interior color:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 28,895
Stock number:: 643388TP
VIN:: 3GTUUFEL1NG643388

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2021 GMC Canyon

AT4 Crew Cab 4WD with Leather

60,301 miles

$30,388

Good Deal

Fort Collins, CO

16 mi away

Year:: 2021
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 181 hp 2.8L I4 Diesel
Exterior color:: Summit White
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Jet Black/Kalahari
Transmission:: 6-Speed Automatic
Mileage:: 60,301
Stock number:: G266255B
VIN:: 1GTP6FE18M1276234

2018 GMC Sierra 2500HD

SLT Crew Cab SB 4WD

121,963 miles

$35,990

Good Deal

Aurora, CO

44 mi away

Year:: 2018
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Blue
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 121,963
Stock number:: 12366A
VIN:: 1GT12TEYXJF152106

2024 GMC Terrain

SLE AWD

42,429 miles

$18,998

Great Deal

Thornton, CO

31 mi away

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Downpour Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 42,429
Stock number:: 10604VP
VIN:: 3GKALTEG6RL346075

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2022 GMC Acadia

AT4 AWD

37,173 miles

$27,762

Great Deal

Broomfield, CO

29 mi away

Year:: 2022
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Midnight Blue Metallic
Combined gas mileage:: 22 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 37,173
Stock number:: 460016
VIN:: 1GKKNLLS7NZ128008

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2017 GMC Acadia

SLT-1 AWD

126,142 miles

$12,000

Good Deal

Boulder, CO

27 mi away

Year:: 2017
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Summit White
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 126,142
Stock number:: G193598
VIN:: 1GKKNULS2HZ193598

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2017 GMC Acadia

SLE-2 AWD

121,487 miles

$12,154

Good Deal

Fort Collins, CO

14 mi away

Year:: 2017
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 193 hp 2.5L I4
Exterior color:: Quicksilver Metallic
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Dark Ash Gray/ Light Ash Gray
Transmission:: 6-Speed Automatic
Mileage:: 121,487
Stock number:: S5417175A
VIN:: 1GKKNSLA1HZ286978

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2018 GMC Terrain

SLT AWD

87,388 miles

$13,576

Great Deal

Littleton, CO

50 mi away

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Summit White
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 87,388
Stock number:: JL293284
VIN:: 3GKALVEX1JL293284

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2014 GMC Terrain

SLT1

125,638 miles

$8,300

Fair Deal

Broomfield, CO

30 mi away

Year:: 2014
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 182 hp 2.4L I4
Exterior color:: Black
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 125,638
Stock number:: E6361445
VIN:: 2GKALSEK4E6361445

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2017 GMC Terrain

SLT

97,239 miles

$8,899

Great Deal

Denver, CO

45 mi away

Year:: 2017
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 182 hp 2.4L I4
Exterior color:: Black
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 97,239
Stock number:: 3837G
VIN:: 2GKALPEK3H6312982

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2021 GMC Yukon XL

Denali 4WD

163,801 miles

$28,490

Great Deal

Boulder, CO

27 mi away

Year:: 2021
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Black
Combined gas mileage:: 16 MPG
Fuel type:: Gasoline
Interior color:: Brown
Transmission:: Automatic
Mileage:: 163,801
Stock number:: R254609
VIN:: 1GKS2JKL8MR254609

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2021 GMC Yukon

Denali 4WD

39,468 miles

$49,500

Great Deal

Aurora, CO

44 mi away

Year:: 2021
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Cayenne Red Tintcoat
Fuel type:: Gasoline
Interior color:: Teak/Light Shale
Mileage:: 39,468
Stock number:: 260196A
VIN:: 1GKS2DKL9MR156982

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2021 GMC Sierra 1500

Elevation Crew Cab 4WD

52,234 miles

$31,599

Good Deal

Certified Pre-Owned

Wheat Ridge, CO

39 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Cayenne Red Tintcoat
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 52,234
Stock number:: MG355361T
VIN:: 3GTP9CEK5MG355361

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2013 GMC Sierra 1500

SL Ext. Cab

142,946 miles

$10,998

Good Deal

Fort Collins, CO

21 mi away

Year:: 2013
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 302 hp 4.8L V8 Flex Fuel Vehicle
Exterior color:: Black
Combined gas mileage:: 16 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Black
Transmission:: 4-Speed Automatic
Mileage:: 142,946
Stock number:: B10963
VIN:: 1GTR1UEA7DZ269482

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2021 GMC Canyon

AT4 Crew Cab 4WD with Leather

46,500 miles

$28,101

Great Deal

Englewood, CO

49 mi away

Year:: 2021
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 308 hp 3.6L V6
Exterior color:: Summit White
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black/Kalahari
Transmission:: 8-Speed Automatic
Mileage:: 46,500
Stock number:: US61419A
VIN:: 1GTG6FEN9M1158129

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2024 GMC Terrain

SLE AWD

46,133 miles

$19,450

Great Deal

Thornton, CO

31 mi away

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Summit White
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 46,133
Stock number:: 10607VP
VIN:: 3GKALTEG3RL346986

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2017 GMC Yukon XL

Denali 4WD

170,992 miles

$15,997

Good Deal

Sheridan, CO

47 mi away

Year:: 2017
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Red (Maroon)
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Brown
Transmission:: 8-Speed Automatic
Mileage:: 170,992
Stock number:: 351168
VIN:: 1GKS2HKJ0HR351168

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2024 GMC Acadia

Elevation FWD

31,563 miles

$29,499

Great Deal

Golden, CO

44 mi away

Year:: 2024
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 328 hp 2.5L I4
Exterior color:: Summit White
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic
Mileage:: 31,563
Stock number:: RJ188786
VIN:: 1GKENKKS7RJ188786

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2021 GMC Terrain

SLE AWD

67,695 miles

$16,988

Good Deal

Englewood, CO

46 mi away

Year:: 2021
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior color:: Gray
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: Automatic
Mileage:: 67,695
Stock number:: S69322
VIN:: 3GKALTEV0ML367723

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2019 GMC Acadia

SLT-1 AWD

86,288 miles

$14,999

Great Deal

Denver, CO

41 mi away

Year:: 2019
Make:: GMC
Model:: Acadia
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:: Black
Transmission:: 6-Speed Automatic
Mileage:: 86,288
Stock number:: 1035
VIN:: 1GKKNULSXKZ191394

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2017 GMC Sierra 1500

Denali Crew Cab 4WD

105,014 miles

$27,395

Fair Deal

Fort Collins, CO

16 mi away

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Dark Slate Metallic
Fuel type:: Gasoline
Interior color:: Cocoa/Dark Sand
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 105,014
Stock number:: 8044K-2
VIN:: 3GTU2PEC1HG215000

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Reviews

4.4 Overall rating

(4,074 reviews)

Customers say

GMC offers a lineup of trucks and SUVs that are generally praised for their reliable performance, spacious interiors, and towing capabilities. Owners appreciate their rugged design and the comfort they provide, especially in models like the Sierra and Yukon. However, common criticisms include fuel economy issues and high pricing for some models. Despite these drawbacks, GMC vehicles are often recognized for their power, luxurious features, and off-road capabilities, making them solid choices for both daily driving and rugged use.

AI generated from the text of customer reviews.

What people say

comfort fuel economy interior performance power

Anonymous

5.0

Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep 08, 2024

The truck had all the features I wanted and the price was in-line, or better with others in my search.

Ronald J

4.0

Reviewed a 2010 GMC Terrain on Mar 25, 2024

This car is a Good Value for age and mileage.

Anonymous

5.0

Reviewed a 2020 GMC Yukon XL on Feb 22, 2024

Great vehicle. Drives super smooth. The car was a great value for such low mileage.

Matthew B

5.0

Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 07, 2025

Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.

Ben B

5.0

Reviewed a 2024 GMC SLT Crew Cab RWD on Jun 04, 2024

Great size with crew cab and great truck for the price

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