Used Gray GMC for Sale inHelena, MT
509 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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 (Dark Sky Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 95,987
- Stock #:
- PC290
- VIN:
- 1GTU9EET6MZ303616
New arrival
Sponsored by GM of Butte
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
95,987 mi
Butte, MT
49 mi away
Fair Deal
$36,999
- Year:
- 2021
- 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:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 69,340
- Stock #:
- 6844
- VIN:
- 1GT29ME70MF123876
Sponsored Listing
2021 GMC Sierra 2500HD
SLE Double Cab 4WD
69,340 mi
Bozeman, MT
72 mi away
Good Deal
$37,848
- Year:
- 2020
- 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 (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 119,953
- Stock #:
- 6948
- VIN:
- 3GTP9EEL5LG165143
New arrival
Sponsored Listing
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
119,953 mi
Bozeman, MT
72 mi away
Fair Deal
$34,791
- Year:
- 2020
- 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
- Transmission:
- Automatic
- Mileage:
- 100,463
- Stock #:
- 5931
- VIN:
- 3GTU9FET3LG438735
2020 GMC Sierra 1500
Denali Crew Cab 4WD
100,463 mi
Home delivery from Whitefish, MT
Price includes $346 shipping
Great Deal
$29,921
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 85,007
- Stock #:
- 265906
- VIN:
- 1GKS1DKCXLR265906
2020 GMC Yukon
SLT Standard Edition RWD
85,007 mi
Home delivery from Tampa, FL
Price includes $2,046 shipping
Good Deal
$29,026
- 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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 37,180
- Stock #:
- A15466B
- VIN:
- 1GTUUEEL0RZ259974
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
37,180 mi
Home delivery from Wahoo, NE
Price includes $848 shipping
Great Deal
$53,047
- 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:
- Gray
- Transmission:
- Automatic
- Mileage:
- 56,358
- Stock #:
- 19809
- VIN:
- 1GTRUBED0PZ259824
2023 GMC Sierra 1500
SLE Double Cab 4WD
56,358 mi
Home delivery from Yakima, WA
Price includes $645 shipping
Great Deal
$32,846
- 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 (Satin Steel Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 35,543
- Stock #:
- 11038B
- VIN:
- 1GTG6FEN7K1191286
New arrival
2019 GMC Canyon
All Terrain Crew Cab 4WD with Cloth
35,543 mi
Great Falls, MT
73 mi away
Fair Deal
$30,290
- 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
- Fuel type:
- Gasoline
- Mileage:
- 75,486
- Stock #:
- 15925
- VIN:
- 3GTU9FEL3MG173686
New arrival
2021 GMC Sierra 1500
Denali Crew Cab 4WD
75,486 mi
Home delivery from Smithfield, NC
Price includes $3,790 shipping
Fair Deal
$40,382
- Year:
- 2022
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 72,485
- Stock #:
- 8364NB
- VIN:
- 1GKS2JKL4NR141922
2022 GMC Yukon XL
Denali 4WD
72,485 mi
Butte, MT
49 mi away
Good Deal
$51,349
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 27,535
- Stock #:
- MX4491
- VIN:
- 1GT1UPEYXSF246182
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
27,535 mi
Home delivery from Michigan Center, MI
Price includes $2,502 shipping
Great Deal
$68,712
- 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 $2,436 shipping
Good Deal
$57,606
- 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:
- Gray (Satin Steel Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 92,486
- Stock #:
- 46347A
- VIN:
- 1GKS2JKL1MR234458
2021 GMC Yukon XL
Denali 4WD
92,486 mi
Home delivery from Jackson, WY
Price includes $289 shipping
Good Deal
$43,153
- 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 $258 shipping
Fair Deal
$45,448
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD Classic
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6.6L V8 Diesel
- Exterior color:
- Gray
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 178,120
- Stock #:
- 20495
- VIN:
- 1GTHK29D77E130045
New arrival
2007 GMC Sierra 2500HD Classic
2 Dr SLT Extended Cab 4WD
178,120 mi
Home delivery from Sumner, WA
Price includes $850 shipping
Fair Deal
$21,000
- Year:
- 2019
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Atmosphere
- Mileage:
- 108,533
- Stock #:
- IF209902
- VIN:
- 1GKS2HKJ6KR209902
2019 GMC Yukon XL
Denali 4WD
108,533 mi
Home delivery from Idaho Falls, ID
Price includes $318 shipping
Fair Deal
$31,317
- 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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 94,055
- Stock #:
- 450738
- VIN:
- 1GKS2GKD8MR450738
Price drop
-$800
2021 GMC Yukon XL
SLT 4WD
94,055 mi
Home delivery from Atlantic Highlands, NJ
Price includes $1,929 shipping
Good Deal
$39,228
$38,428
- Year:
- 2021
- 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:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 69,340
- Stock #:
- 6844
- VIN:
- 1GT29ME70MF123876
2021 GMC Sierra 2500HD
SLE Double Cab 4WD
69,340 mi
Bozeman, MT
72 mi away
Good Deal
$37,848
- 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
Good Deal
$31,490
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Graphite Gray Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Medium Ash Gray/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 69,553
- Stock #:
- 100562A
- VIN:
- 3GKALPEX0KL375035
2019 GMC Terrain
SLT
69,553 mi
Home delivery from Merritt Island, FL
Price includes $4,218 shipping
Fair Deal
$21,232
- 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:
- Cocoa/ Light Ash Gray
- Transmission:
- Automatic
- Mileage:
- 150,827
- Stock #:
- 3123
- VIN:
- 1GKKNULS4JZ207488
Price drop
-$430
2018 GMC Acadia
SLT-1 AWD
150,827 mi
Home delivery from Sunnyside, WA
Price includes $455 shipping
Good Deal
$11,945
$11,515
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500 Limited
- 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
- Transmission:
- 10-Speed Automatic
- Mileage:
- 49,542
- Stock #:
- RK87012
- VIN:
- 1GTU9CET9NZ126131
2022 GMC Sierra 1500 Limited
Elevation Crew Cab 4WD
49,542 mi
Home delivery from Herculaneum, MO
Price includes $2,472 shipping
Fair Deal
$38,090
- 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:
- 123,581
- Stock #:
- TU111441AA
- VIN:
- 3GTP2WE75CG294061
2012 GMC Sierra 1500
SLT Crew Cab 4WD
123,581 mi
Home delivery from Ft Benton, MT
Price includes $135 shipping
Good Deal
$15,387
- Year:
- 2015
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 288 hp 3.6L V6
- Exterior color:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 129,674
- Stock #:
- 6903
- VIN:
- 1GKKVTKD9FJ311462
Sponsored Listing
2015 GMC Acadia
Denali AWD
129,674 mi
Bozeman, MT
72 mi away
Fair Deal
