Skip to main content

GMC Trucks for Sale in Colorado

Filters

121 results

Location

location_searching

Condition

Cab Chassis
5
check_box_outline_blank
Pickup
65
check_box_outline_blank
Cargo Van
3
check_box_outline_blank
Cutaway Van
1
check_box_outline_blank
SUV
47
check_box_outline_blank
Less than $400,000
Any
Make, Model, and Trim
Make
GMC
121
check_box
Acadia
20
check_box_outline_blank
Canyon
4
check_box_outline_blank
Savana 2500
3
check_box_outline_blank
Savana 3500
1
check_box_outline_blank
Sierra 1500
36
check_box_outline_blank
Sierra 2500
21
check_box_outline_blank
Sierra 3500
8
check_box_outline_blank
Terrain
8
check_box_outline_blank
TopKick C4500
1
check_box_outline_blank
Yukon
12
check_box_outline_blank
Yukon XL
7
check_box_outline_blank
AT4
23
check_box_outline_blank
AT4 Ultimate
2
check_box_outline_blank
AT4X
3
check_box_outline_blank
Base
2
check_box_outline_blank
Denali
24
check_box_outline_blank
Denali Ultimate
11
check_box_outline_blank
Elevation
24
check_box_outline_blank
Pro
3
check_box_outline_blank
SLE
8
check_box_outline_blank
SLT
15
check_box_outline_blank
Work Truck
1
check_box_outline_blank
Work Van
3
check_box_outline_blank
Chassis Options
Crew
65
check_box_outline_blank
Double
3
check_box_outline_blank
Regular
2
check_box_outline_blank
Cab Chassis
5
check_box_outline_blank
Cargo Van
3
check_box_outline_blank
Cutaway
1
check_box_outline_blank
Pickup
65
check_box_outline_blank
SUV
47
check_box_outline_blank
2WD/4x2/RWD
4
check_box_outline_blank
4WD/4x4/AWD
113
check_box_outline_blank
Single Rear Wheel
4
check_box_outline_blank
Diesel
34
check_box_outline_blank
Gas/E85
1
check_box_outline_blank
Gasoline
86
check_box_outline_blank
General Motors
1
check_box_outline_blank
4
33
check_box_outline_blank
6
14
check_box_outline_blank
8
74
check_box_outline_blank
Automatic
62
check_box_outline_blank
Black
18
check_box_outline_blank
Blue
6
check_box_outline_blank
Brown
7
check_box_outline_blank
Gray
25
check_box_outline_blank
Green
1
check_box_outline_blank
Red
11
check_box_outline_blank
White
42
check_box_outline_blank
Medium
8
check_box_outline_blank
Light
7
check_box_outline_blank
2
7
check_box_outline_blank
3
7
check_box_outline_blank
5
1
check_box_outline_blank
State
Colorado
121
check_box

Used 2024 GMC Sierra 2500 SLE Double Cab

contact for price
speed 61,413 mi
sell
Key features
  • Diesel
  • RWD
  • Double Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2024 GMC Sierra 2500 Denali Ultimate Crew Cab

contact for price
speed 25,921 mi
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2019 GMC Sierra 2500 Base Crew Cab

contact for price
speed 53,165 mi
sell
Key features
  • Gasoline
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2024 GMC Canyon Denali Crew Cab

contact for price
speed 25,839 mi
sell
Key features
  • Gasoline
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2025 GMC Sierra 1500 Elevation Crew Cab

contact for price
speed 20,397 mi
sell
Key features
  • Gasoline
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2025 GMC Sierra 3500 Denali Ultimate Crew Cab

contact for price
speed 23,399 mi
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2023 GMC Sierra 2500 AT4 Crew Cab

contact for price
speed 105,475 mi
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2025 GMC Sierra 1500 Denali Crew Cab

contact for price
speed 39,484 mi
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2020 GMC Canyon SLE Crew Cab

contact for price
speed 149,388 mi
sell
Key features
  • Gasoline
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2026 GMC Sierra 2500 AT4 Crew Cab

contact for price
speed 58,298 mi
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2023 GMC Sierra 1500 SLT Crew Cab

contact for price
speed 26,942 mi
sell
Key features
  • Gasoline
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2023 GMC Sierra 1500 Elevation Crew Cab

contact for price
speed 38,381 mi
sell
Key features
  • Gasoline
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2019 GMC Canyon SLE Crew Cab

$24,477
speed 79,445 mi
sell
Key features
  • Gasoline
  • V-6 cyl
  • 4x4
location_on
Mike Shaw Chrysler Dodge Jeep Ram preview Test Site
Greeley, CO (1,064.8 mi)

Used 2022 GMC Sierra 3500 SLT Crew Cab

contact for price
speed 52,041 mi
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2025 GMC Sierra 1500 AT4 Crew Cab

$66,499
speed 2,037 mi
sell
Key features
  • Diesel
  • I-6 cyl
  • 4x4
location_on
Mike Shaw Chrysler Dodge Jeep Ram preview Test Site
Greeley, CO (1,064.8 mi)

Used 2024 GMC Sierra 2500 SLT Crew Cab

$55,995
speed 83,293 mi
sell
Key features
  • Gasoline
  • 6.6L V-8 gasoline direct injection variable valve control regular unleaded engine with 401HP
  • 4x4
location_on
Mike Shaw Chrysler Dodge Jeep Ram preview Test Site
Greeley, CO (1,064.8 mi)

Used 2021 GMC Yukon Denali

contact for price
speed 88,484 mi
sell
Key features
  • Denali
  • Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2022 GMC Yukon SLT

contact for price
speed 120,905 mi
sell
Key features
  • SLT
  • Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2026 GMC Yukon AT4 Ultimate

contact for price
speed 11,881 mi
sell
Key features
  • AT4 Ultimate
  • Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2020 GMC Yukon Denali

contact for price
speed 113,203 mi
sell
Key features
  • Denali
  • Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2026 GMC Acadia Denali

contact for price
speed 18,957 mi
sell
Key features
  • Denali
  • Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2025 GMC Yukon AT4

contact for price
speed 55,036 mi
sell
Key features
  • AT4
  • Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2015 GMC Yukon SLT

contact for price
speed 162,608 mi
sell
Key features
  • SLT
  • Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2024 GMC Terrain AT4

contact for price
speed 34,445 mi
sell
Key features
  • AT4
  • Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2024 GMC Terrain SLT

contact for price
speed 20,022 mi
sell
Key features
  • SLT
  • Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2021 GMC Yukon Denali

contact for price
speed 63,585 mi
sell
Key features
  • Denali
  • Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)

Used 2005 GMC TopKick C4500 Regular Cab Cab Chassis

$17,988
speed 162,504 mi
sell
Key features
  • Diesel
  • Regular Cab
  • 4WD
location_on
Country Truck & Auto LLC preview Test Site
Fort Lupton, CO (1,070.7 mi)

Used 2015 GMC Sierra 3500 Regular Cab Cab Chassis

$23,295
speed 106,095 mi
sell
Key features
  • Gas/E85
  • Regular Cab
  • RWD
location_on
Country Truck & Auto LLC preview Test Site
Fort Lupton, CO (1,070.7 mi)

Used 2014 GMC Sierra 1500 SLE Double Cab

contact for price
speed 71,005 mi
sell
Key features
  • Gasoline
  • RWD
  • Double Cab
location_on
Yoder Chevrolet Test Site
Fort Lupton, CO (1,070.7 mi)

Used 2018 GMC Sierra 3500 Denali Crew Cab

$41,988
speed 151,096 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Country Truck & Auto LLC preview Test Site
Fort Lupton, CO (1,070.7 mi)