Used Gray GMC for Sale in Idaho
369 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Thunderstorm Gray
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 7,188
- Stock #:
- C240738
- VIN:
- 1GT49VEY5RF240738
New arrival
Sponsored by Maverick Car Company
2024 GMC Sierra 3500HD
AT4 Crew Cab 4WD
7,188 mi
Boise, ID
7 mi away
Fair Deal
$75,494
- Year:
- 2011
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 288 hp 3.6L V6
- Exterior color:
- Cyber Gray Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 119,432
- Stock #:
- 209901
- VIN:
- 1GKKVPEDXBJ334021
Sponsored Listing
2011 GMC Acadia
SLE-1 AWD
119,432 mi
Boise, ID
2 mi away
Good Deal
$7,315
- 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 (Steel Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 91,441
- Stock #:
- D164020A
- VIN:
- 3GTU9CET4MG435584
Sponsored Listing
2021 GMC Sierra 1500
Elevation Crew Cab 4WD
91,441 mi
Nampa, ID
16 mi away
Fair Deal
$33,932
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500 Limited
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray-Brown
- Transmission:
- Automatic
- Mileage:
- 54,400
- Stock #:
- 326124
- VIN:
- 1GTU9FEL2NZ109091
2022 GMC Sierra 1500 Limited
Denali Crew Cab 4WD
54,400 mi
Boise, ID
7 mi away
Good Deal
$41,591
- Year:
- 2024
- 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
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 13,982
- Stock #:
- 326304
- VIN:
- 1GTRUJEK5RZ316014
2024 GMC Sierra 1500
Elevation Standard Double Cab 4WD
13,982 mi
Boise, ID
7 mi away
Fair Deal
$42,193
- Year:
- 2019
- Make:
- GMC
- Model:
- Canyon
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 308 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 86,046
- Stock #:
- HOBTK1238421
- VIN:
- 1GTG6CEN6K1238421
New arrival
2019 GMC Canyon
SLE Crew Cab 4WD
86,046 mi
Boise, ID
4 mi away
Good Deal
$24,497
- 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:
- Thunderstorm Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 29,354
- Stock #:
- K88212
- VIN:
- 1GTUUCED9RZ249263
2024 GMC Sierra 1500
Elevation Crew Cab 4WD
29,354 mi
Home delivery from Herculaneum, MO
Price includes $2,782 shipping
Fair Deal
$48,400
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray ([G9K] Satin Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 81,967
- Stock #:
- 429321S
- VIN:
- 3GTP8CED7MG429321
![Gray ([G9K] Satin Steel Metallic) 2021 GMC Sierra 1500 Pickup Truck 4X2 Automatic](https://static.cargurus.com/images/forsale/2026/07/21/00/53/2021_gmc_sierra_1500-pic-1893669609271900696-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2021 GMC Sierra 1500
Elevation Crew Cab RWD
81,967 mi
Home delivery from Lighthouse Point, FL
Free home delivery
Great Deal
$31,490
- Year:
- 2011
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 288 hp 3.6L V6
- Exterior color:
- Cyber Gray Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 119,432
- Stock #:
- 209901
- VIN:
- 1GKKVPEDXBJ334021
2011 GMC Acadia
SLE-1 AWD
119,432 mi
Boise, ID
2 mi away
Good Deal
$7,315
- Year:
- 2016
- 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
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 83,868
- Stock #:
- 167068
- VIN:
- 3GTU2PEC4GG167068
2016 GMC Sierra 1500
Denali Crew Cab 4WD
83,868 mi
Home delivery from Kennewick, WA
Price includes $232 shipping
Fair Deal
$30,427
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 126,553
- Stock #:
- 573078
- VIN:
- 3GTU2PEJ2JG573078
Price drop
-$750
2018 GMC Sierra 1500
Denali Crew Cab 4WD
126,553 mi
Home delivery from Yakima, WA
Price includes $297 shipping
Good Deal
$26,246
$25,496
- Year:
- 2012
- 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:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 123,648
- Stock #:
- TU111441AA
- VIN:
- 3GTP2WE75CG294061
2012 GMC Sierra 1500
SLT Crew Cab 4WD
123,648 mi
Home delivery from Ft Benton, MT
Price includes $500 shipping
Good Deal
$15,752
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 14,560
- Stock #:
- 9856X
- VIN:
- 1GT4UME72SF366447
2025 GMC Sierra 2500HD
SLE Crew Cab 4WD
14,560 mi
Home delivery from Grand Island, NY
Price includes $2,786 shipping
Great Deal
$55,956
- Year:
- 2022
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Satin Steel Metallic (g9k))
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black (h2x)
- Transmission:
- Automatic
- Mileage:
- 76,826
- Stock #:
- 197086
- VIN:
- 1GKS1DKL4NR197086
2022 GMC Yukon
Denali RWD
76,826 mi
Home delivery from Baton Rouge, LA
Price includes $1,650 shipping
Fair Deal
$48,872
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 66,955
- Stock #:
- H8808
- VIN:
- 1GKS2GKD6MR402445
Price drop
-$1,000
2021 GMC Yukon XL
SLT 4WD
66,955 mi
Home delivery from Grand Junction, CO
Price includes $721 shipping
Good Deal
$45,315
$44,315
- Year:
- 2023
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 93,474
- Stock #:
- F0125
- VIN:
- 1GTPUAEKXPZ215460
2023 GMC Sierra 1500
Pro Crew Cab 4WD
93,474 mi
Home delivery from Painesville, OH
Price includes $3,540 shipping
Good Deal
$28,819
- Year:
- 2015
- Make:
- GMC
- Model:
- Canyon
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 305 hp 3.6L V6
- Exterior color:
- Cyber Gray Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 129,965
- Stock #:
- B1010
- VIN:
- 1GTG5CE39F1234161
2015 GMC Canyon
SLT Crew Cab
129,965 mi
Home delivery from Sacramento, CA
Price includes $760 shipping
Fair Deal
$16,782
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 63,294
- Stock #:
- 10024
- VIN:
- 3GKALVEVXLL206323
2020 GMC Terrain
SLT AWD
63,294 mi
Boise, ID
4 mi away
Good Deal
$19,692
- Year:
- 2021
- 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 (Dark Sky Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 74,831
- Stock #:
- 24087A
- VIN:
- 1GTP9EEL7MZ449732
New arrival
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
74,831 mi
Ontario, OR
47 mi away
Fair Deal
$39,250
- 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
- Fuel type:
- Gasoline
- Interior color:
- Brownstone/Jet Black
- Mileage:
- 84,663
- Stock #:
- DS3107
- VIN:
- 1GKS2DKL0MR195573
2021 GMC Yukon
Denali 4WD
84,663 mi
Home delivery from Billings, MT
Price includes $604 shipping
Fair Deal
$45,296
- 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:
- 119,487
- Stock #:
- 16526
- VIN:
- 1GKKNULS1KZ159630
2019 GMC Acadia
SLT-1 AWD
119,487 mi
Boise, ID
3 mi away
Great Deal
$14,198
- Year:
- 2025
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 10,480
- Stock #:
- 26083A
- VIN:
- 3GKALUEG3SL322876
2025 GMC Terrain
Elevation AWD
10,480 mi
Home delivery from Mt Ayr, IA
Price includes $1,712 shipping
Fair Deal
$30,612
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 95,341
- Stock #:
- MR486668
- VIN:
- 1GKS2GKD6MR486668
2021 GMC Yukon XL
SLT 4WD
95,341 mi
Home delivery from Austin, TX
Price includes $2,376 shipping
Fair Deal
$39,816
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic Overdrive
- Mileage:
- 117,054
- Stock #:
- 127071
- VIN:
- 3GKALVEV8LL127071
Sponsored Listing
2020 GMC Terrain
SLT AWD
117,054 mi
Nampa, ID
16 mi away
Good Deal
