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Used GMC Trucks for Sale in Colorado

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168 results

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Condition

Box Truck
12
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Box Van
12
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Flatbed Truck
2
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Pickup
129
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Service / Utility Truck
1
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Enclosed Service Truck
1
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Van
3
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Cutaway Van
3
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SUV
20
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Tank Truck
1
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Less than $400,000
Any
Make, Model, and Trim
Make
GMC
168
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Acadia
4
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Canyon
13
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Envoy XL
1
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Savana 3500
13
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Savana 4500
2
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Sierra 1500
75
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Sierra 2500
29
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Sierra 3500
15
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Terrain
7
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TopKick C7500
1
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Yukon
3
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Yukon XL
5
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AT4
29
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AT4X
8
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Base
1
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Denali
35
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Denali Ultimate
10
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Elevation
17
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Pro
9
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SLE
14
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SLE2
1
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SLT
25
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Work Truck
3
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Work Van
13
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Chassis Options
Crew
121
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Double
8
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Regular
3
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Cab Chassis
3
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Cutaway
15
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Pickup
130
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SUV
20
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2WD/4x2/RWD
22
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4WD/4x4/AWD
145
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Dual Rear Wheel
6
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Single Rear Wheel
5
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Diesel
55
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Gas/E85
4
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Gasoline
109
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Caterpillar
1
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General Motors
1
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Isuzu
1
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4
24
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6
28
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8
116
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Automatic
166
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Manual
1
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Black
28
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Blue
6
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Brown
11
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Gold
2
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Gray
24
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Red
10
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Silver
6
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White
61
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Yellow
3
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Light
117
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Medium
50
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1
14
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2
103
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3
48
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4
2
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159"
1
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176"
1
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177"
12
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Body Options
Morgan
4
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Wabash
5
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Camper Shell
1
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Toolbox
1
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Walkramp
1
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State
Colorado
168
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Used 2024 GMC Canyon Elevation Crew Cab

$34,500
speed 25,785 mi
sell
Key features
  • Gasoline
  • 4
  • 4x4
location_on
Western Slope Ford
Grand Junction, CO (112 mi)

Used 2025 GMC Sierra 1500 Denali Crew Cab

$65,500
speed 2,888 mi
sell
Key features
  • Gasoline
  • 8
  • 4x4
location_on
Western Slope Ford
Grand Junction, CO (112 mi)

Used 2025 GMC Sierra 1500 SLT Crew Cab

$42,000
speed 39,629 mi
sell
Key features
  • Gasoline
  • 8
  • 4x4
location_on
Western Slope Ford
Grand Junction, CO (112 mi)

Used 2024 GMC Sierra 2500 SLE Double Cab

$54,500
speed 24,472 mi
sell
Key features
  • Diesel
  • 8
  • 4x4
location_on
Western Slope Ford
Grand Junction, CO (112 mi)

Used 2014 GMC Acadia SLE

$8,087
speed 156,691 mi
sell
Key features
  • SLE
  • Gasoline
  • 6
location_on
Western Slope Ford
Grand Junction, CO (112 mi)

Used 2004 GMC Envoy XL SLE

$3,976
speed 97,110 mi
sell
Key features
  • SLE
  • Gasoline
  • 6
location_on
Western Slope Ford
Grand Junction, CO (112 mi)

Used 2019 GMC Sierra 1500 SLT Crew Cab

$36,400
speed 67,504 mi
sell
Key features
  • Gasoline
  • 4WD
  • SLT
location_on
Columbine Ford
Rifle, CO (152.1 mi)

Used 2022 GMC Sierra 3500 AT4 Crew Cab

$48,400
speed 113,194 mi
sell
Key features
  • Diesel
  • 4WD
  • AT4
location_on
Columbine Ford
Rifle, CO (152.1 mi)

Used 2024 GMC Sierra 3500 AT4 Crew Cab

$72,400
speed 10,928 mi
sell
Key features
  • Diesel
  • 4WD
  • AT4
location_on
Columbine Ford
Rifle, CO (152.1 mi)

Used 2015 GMC Sierra 2500 SLT Crew Cab

contact for price
speed 249,582 mi
sell
Key features
  • Diesel
  • 4WD
  • SRW
location_on
Columbine Ford
Rifle, CO (152.1 mi)

Used 2023 GMC Sierra 2500 AT4 Crew Cab

$57,400
speed 72,584 mi
sell
Key features
  • Diesel
  • 4WD
  • AT4
location_on
Columbine Ford
Rifle, CO (152.1 mi)

Used 2019 GMC Savana 3500 Box Van

$59,500
sell
Key features
  • Gasoline
location_on
DTI Trucks - Wheat Ridge
Wheat Ridge, CO (295.1 mi)

Used 2021 GMC Savana 4500 Box Van

$39,500
sell
Key features
  • Gasoline
location_on
DTI Trucks - Wheat Ridge
Wheat Ridge, CO (295.1 mi)

Used 2022 GMC Sierra 2500 Denali Crew Cab

$57,595
speed 67,863 mi
sell
Key features
  • Diesel
  • 4WD
  • Denali
location_on
Loveland Ford Lincoln
Loveland, CO (294.8 mi)

Used 2019 GMC Sierra 2500 Base Double Cab

$24,131
speed 120,515 mi
sell
Key features
  • Gas/E85
  • 4WD
  • SRW
location_on
Loveland Ford Lincoln
Loveland, CO (294.8 mi)

Used 2025 GMC Sierra 1500 Denali Ultimate Crew Cab

$67,235
speed 17,258 mi
sell
Key features
  • Gasoline
  • 4WD
  • Denali Ultimate
location_on
Loveland Ford Lincoln
Loveland, CO (294.8 mi)

Used 2021 GMC Sierra 1500 AT4 Crew Cab

$38,502
speed 96,204 mi
sell
Key features
  • Gasoline
  • 4WD
  • AT4
location_on
Loveland Ford Lincoln
Loveland, CO (294.8 mi)

Used 2025 GMC Sierra 1500 Denali Ultimate Crew Cab

$70,735
speed 23,174 mi
sell
Key features
  • Gasoline
  • 4WD
  • Denali Ultimate
location_on
Loveland Ford Lincoln
Loveland, CO (294.8 mi)

Used 2023 GMC Sierra 1500 AT4 Crew Cab

$46,679
speed 82,419 mi
sell
Key features
  • Diesel
  • 4WD
  • AT4
location_on
Loveland Ford Lincoln
Loveland, CO (294.8 mi)

Used 2020 GMC Sierra 3500 Denali Crew Cab

$59,120
speed 104,383 mi
sell
Key features
  • Diesel
  • 4WD
  • Denali
location_on
Loveland Ford Lincoln
Loveland, CO (294.8 mi)

Used 2025 GMC Sierra 2500 SLE Crew Cab

$60,064
speed 92,928 mi
sell
Key features
  • Diesel
  • 4WD
  • SLE
location_on
Loveland Ford Lincoln
Loveland, CO (294.8 mi)

Used 2025 GMC Canyon AT4 Crew Cab

$42,681
speed 14,252 mi
sell
Key features
  • Gasoline
  • 2.7 Liter DOHC
  • 4x4
location_on
AutoNation Chrysler Dodge Jeep Ram Southwest
Littleton, CO (296 mi)

Used 2015 GMC Canyon SLT Crew Cab

$15,596
speed 123,052 mi
sell
Key features
  • Gasoline
  • 3.6 Liter SIDI
  • 4x4
location_on
AutoNation Chrysler Dodge Jeep Ram Southwest
Littleton, CO (296 mi)

Used 2025 GMC Sierra 1500 Denali Crew Cab

$54,998
speed 15,838 mi
sell
Key features
  • Diesel
  • 3.0 Liter DOHC
  • 4x4
location_on
AutoNation Chrysler Dodge Jeep Ram Southwest
Littleton, CO (296 mi)

Used 2018 GMC Sierra 1500 Denali Crew Cab

$27,998
speed 110,001 mi
sell
Key features
  • Gasoline
  • 5.3 Liter
  • 4x4
location_on
AutoNation Chrysler Dodge Jeep Ram Southwest
Littleton, CO (296 mi)

Used 2025 GMC Sierra 2500 AT4X Crew Cab

$65,537
speed 68,207 mi
sell
Key features
  • Diesel
  • 6.6 Liter Turbo
  • 4x2
location_on
AutoNation Chrysler Dodge Jeep Ram Southwest
Littleton, CO (296 mi)

Used 2015 GMC Sierra 1500 SLE Double Cab

$13,988
speed 172,042 mi
sell
Key features
  • Gas/E85
  • 4.3 Liter SIDI
  • 4x4
location_on
AutoNation Chrysler Dodge Jeep Ram Southwest
Littleton, CO (296 mi)

Used 2016 GMC Sierra 2500 Regular Cab Enclosed Service Truck

$21,988
speed 141,549 mi
sell
Key features
  • Gasoline
  • 4WD
  • Regular Cab
location_on
Lance Truck & Auto Sales
Broomfield, CO (297.2 mi)

Used 2021 GMC Canyon AT4 Crew Cab

$29,291
speed 82,888 mi
sell
Key features
  • Gasoline
  • 4WD
  • AT4 w/Leather
location_on
Mike Maroone Ford Longmont
Longmont, CO (297 mi)

Used 2022 GMC Sierra 1500 Elevation Crew Cab

$40,733
speed 59,387 mi
sell
Key features
  • Gasoline
  • 4WD
  • Elevation
location_on
Mike Maroone Ford Longmont
Longmont, CO (297 mi)

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