Used Gray GMC for Sale in Colorado
220 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Dark Sky Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 42,012
- Stock #:
- 435670A
- VIN:
- 1GKS2BKD5MR481531
Sponsored by Mike Ward Infiniti
2021 GMC Yukon
SLT 4WD
42,012 mi
Highlands Ranch, CO
13 mi away
Good Deal
$45,789
- Year:
- 2016
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Atmosphere
- Transmission:
- 8-Speed Automatic
- Mileage:
- 209,161
- Stock #:
- TB260069A
- VIN:
- 1GKS2CKJ2GR420797
Price drop
-$2,499
Sponsored Listing
2016 GMC Yukon
Denali 4WD
209,161 mi
Broomfield, CO
12 mi away
Good Deal
$14,699
$12,899
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Iridium Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Shale
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 117,372
- Stock #:
- G398963
- VIN:
- 1GKS2CKJ0HR398963
Sponsored Listing
2017 GMC Yukon
Denali 4WD
117,372 mi
Boulder, CO
23 mi away
Great Deal
$19,880
- 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:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 57,944
- Stock #:
- 26T1146B
- VIN:
- 1GKKNULS1KZ176587
New arrival
2019 GMC Acadia
SLT-1 AWD
57,944 mi
Lone Tree, CO
14 mi away
Good Deal
$21,631
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Gray (Dark Sky Metallic)
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 98,996
- Stock #:
- U16967
- VIN:
- 3GTU9CED7MG173732
2021 GMC Sierra 1500
Elevation Crew Cab 4WD
98,996 mi
Henderson, CO
10 mi away
Good Deal
$30,093
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 137 hp 1.6L I4 Diesel
- Exterior color:
- Gray
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Diesel
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 81,972
- Stock #:
- 326004
- VIN:
- 3GKALWEUXJL326004
2018 GMC Terrain
SLT Diesel AWD
81,972 mi
Denver, CO
3 mi away
Fair Deal
$15,323
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 42,563
- Stock #:
- TRG352490
- VIN:
- 3GTUUDED1RG352490
2024 GMC Sierra 1500
SLT Crew Cab 4WD
42,563 mi
Highlands Ranch, CO
13 mi away
Fair Deal
$46,981
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 125,984
- Stock #:
- 1832
- VIN:
- 1GKS2BKC7HR312608
New arrival
2017 GMC Yukon
SLT 4WD
125,984 mi
Englewood, CO
8 mi away
Fair Deal
$21,898
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 127,660
- Stock #:
- 1898D
- VIN:
- 1GKKNULS1JZ192190
New arrival
2018 GMC Acadia
SLT-1 AWD
127,660 mi
Englewood, CO
6 mi away
Good Deal
$11,999
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Forge Perforated Leather Seat Trim
- Transmission:
- Automatic
- Mileage:
- 23,615
- Stock #:
- TRZ376607
- VIN:
- 1GTUUGEL5RZ376607
2024 GMC Sierra 1500
Denali Crew Cab 4WD
23,615 mi
Highlands Ranch, CO
13 mi away
Good Deal
$55,898
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Iridium Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Shale
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 117,372
- Stock #:
- G398963
- VIN:
- 1GKS2CKJ0HR398963
2017 GMC Yukon
Denali 4WD
117,372 mi
Boulder, CO
23 mi away
Great Deal
$19,880
- Year:
- 2022
- Make:
- GMC
- Model:
- Canyon
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 308 hp 3.6L V6
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- Automatic
- Mileage:
- 27,964
- Stock #:
- U16957
- VIN:
- 1GTG6FEN8N1289845
2022 GMC Canyon
AT4 Crew Cab 4WD with Leather
27,964 mi
Henderson, CO
10 mi away
Fair Deal
$34,593
- 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:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 76,677
- Stock #:
- MR158138
- VIN:
- 1GKS2DKL6MR158138
2021 GMC Yukon
Denali 4WD
76,677 mi
Lone Tree, CO
14 mi away
Fair Deal
$45,444
- Year:
- 2013
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 182 hp 2.4L I4
- Exterior color:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 107,627
- Stock #:
- D6243792
- VIN:
- 2GKALUEK2D6243792
Price drop
-$1,000
2013 GMC Terrain
SLT1
107,627 mi
Golden, CO
11 mi away
Great Deal
$6,999
$5,999
- Year:
- 2016
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Atmosphere
- Transmission:
- 8-Speed Automatic
- Mileage:
- 209,161
- Stock #:
- TB260069A
- VIN:
- 1GKS2CKJ2GR420797
Price drop
-$2,499
2016 GMC Yukon
Denali 4WD
209,161 mi
Broomfield, CO
12 mi away
Good Deal
$14,699
$12,899
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate, Perforated Leather-Appointed Fr
- Transmission:
- Automatic
- Mileage:
- 52,886
- Stock #:
- TPG147432
- VIN:
- 3GTUUDED7PG147432
2023 GMC Sierra 1500
SLT Crew Cab 4WD
52,886 mi
Highlands Ranch, CO
13 mi away
Fair Deal
$43,735
- Year:
- 2016
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Shale
- Transmission:
- 8-Speed Automatic
- Mileage:
- 157,565
- Stock #:
- GR399245
- VIN:
- 1GKS2CKJXGR399245
2016 GMC Yukon
Denali 4WD
157,565 mi
Parker, CO
19 mi away
Fair Deal
$18,299
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- 8-Speed Automatic
- Mileage:
- 51,804
- Stock #:
- G279384
- VIN:
- 1GTG6FEN5M1279384
2021 GMC Canyon
AT4 Crew Cab 4WD with Cloth
51,804 mi
Boulder, CO
23 mi away
Good Deal
$29,670
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 129,158
- Stock #:
- KZ339517
- VIN:
- 1GTP9BEK8KZ339517
New arrival
2019 GMC Sierra 1500
SLE Crew Cab 4WD
129,158 mi
Littleton, CO
9 mi away
Fair Deal
$23,222
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Stealth Gray Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 121,377
- Stock #:
- DG317812
- VIN:
- 3GTP2WE77DG317812
New arrival
2013 GMC Sierra 1500
SLT Crew Cab 4WD
121,377 mi
Lone Tree, CO
14 mi away
Fair Deal
$17,999
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 100,138
- Stock #:
- 26218
- VIN:
- 3GTU2NEJ6JG349669
2018 GMC Sierra 1500
SLT Crew Cab 4WD
100,138 mi
Franktown, CO
28 mi away
Good Deal
$26,740
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 101,313
- Stock #:
- U1485
- VIN:
- 1GTU9EET8MZ162144
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
101,313 mi
Frederick, CO
25 mi away
Fair Deal
$34,500
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Gray
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush, Full Grain Leather Front Seat Trim)
- Transmission:
- Automatic
- Mileage:
- 52,662
- Stock #:
- TRG324976
- VIN:
- 3GTUUFE8XRG324976
2024 GMC Sierra 1500
AT4X Crew Cab 4WD
52,662 mi
Aurora, CO
9 mi away
Fair Deal
$56,180
- Year:
- 2015
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 131,936
- Stock #:
- 4412
- VIN:
- 1GKS2CKJ1FR744497
Sponsored Listing
2015 GMC Yukon
Denali 4WD
131,936 mi
Denver, CO
4 mi away
Fair Deal
$22,096
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