Used Gray GMC for Sale in Duncan, OK

575 results

2021 GMC Sierra 1500

SLT Crew Cab RWD

85,609 miles

$32,849

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 (Satin Steel Metallic)
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 85,609
Stock #:: MG140852A
VIN:: 3GTP8DED9MG140852

2014 GMC Acadia

SLE-2 FWD

104,489 miles

$8,395

Year:: 2014
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 288 hp 3.6L V6
Exterior color:: Gray
Combined gas mileage:: 20 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: 6-Speed Automatic
Mileage:: 104,489
Stock #:: 4023
VIN:: 1GKKRPKD9EJ262578

2024 GMC Terrain

SLE FWD

49,355 miles

$20,999

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Gray
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 49,355
Stock #:: 7WMY58
VIN:: 3GKALMEG1RL326824

2018 GMC Canyon

SLE Crew Cab RWD

122,249 miles

$17,220

Year:: 2018
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 308 hp 3.6L V6
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 122,249
Stock #:: J1316265
VIN:: 1GTG5CEN1J1316265

2024 GMC Sierra 1500

Denali Crew Cab 4WD

14,123 miles

$57,397

Great Deal

$1,084/mo est.

Store transfer to Norman, OK

61 mi awayPrice includes $1,399 store transfer

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:: Black
Transmission:: Automatic
Mileage:: 14,123
Stock #:: 28182552
VIN:: 3GTUUGELXRG441483

Home delivery

2025 GMC Sierra 1500

Pro Crew Cab 4WD

32,982 miles

$40,600

Good Deal

$761/mo est.

Home delivery from Lenoir, NC

Price includes $1,116 shipping

Year:: 2025
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:: 12 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 32,982
Stock #:: 3U1169
VIN:: 1GTUUAED1SZ106334

Home delivery

2024 GMC Sierra 1500

SLE Crew Cab RWD

25,583 miles

$38,858

Great Deal

$733/mo est.

Home delivery from Kingsville, TX

Price includes $734 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 355 hp 5.3L V8
Exterior color:: Gray
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 25,583
Stock #:: 266411
VIN:: 3GTPHBEDXRG261594

2021 GMC Canyon

Elevation Standard Extended Cab 4WD

39,397 miles

$25,907

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/Dark Ash
Transmission:: 8-Speed Automatic
Mileage:: 39,397
Stock #:: ST024766A
VIN:: 1GTH6BEN8M1298377

2021 GMC Sierra 1500

SLT Crew Cab 4WD

86,825 miles

$34,412

Year:: 2021
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 (Steel Metallic)
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 86,825
Stock #:: P36562
VIN:: 1GTU9DEDXMZ170281

2020 GMC Terrain

SLT FWD

102,705 miles

$16,487

Year:: 2020
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Gray
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 102,705
Stock #:: L287917T
VIN:: 3GKALPEX8LL287917

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Home delivery

2018 GMC Yukon

SLT 4WD

140,160 miles

$18,106

Great Deal

$354/mo est.

Home delivery from Buda, TX

Price includes $460 shipping

Year:: 2018
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Gray (Iridium Metallic)
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 140,160
Stock #:: 12535
VIN:: 1GKS2BKC1JR308981

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2021 GMC Sierra 1500

SLT Crew Cab RWD

85,609 miles

$32,849

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 (Satin Steel Metallic)
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 85,609
Stock #:: MG140852A
VIN:: 3GTP8DED9MG140852

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2018 GMC Yukon

Denali 4WD

177,582 miles

$17,954

Year:: 2018
Make:: GMC
Model:: Yukon
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:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Mileage:: 177,582
Stock #:: GJR378530
VIN:: 1GKS2CKJ4JR378530

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2020 GMC Sierra 1500

Denali Crew Cab 4WD

76,666 miles

$38,292

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:: Gray (Dark Walnut/Dark Ash Grey)
Transmission:: Automatic
Mileage:: 76,666
Stock #:: PVT47818
VIN:: 1GTU9FEL1LZ347818

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2022 GMC Terrain

AT4 AWD

61,140 miles

$23,147

Good Deal

$449/mo est.

Store transfer to Norman, OK

61 mi awayPrice includes $149 store transfer

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior color:: Gray
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: Automatic
Mileage:: 61,140
Stock #:: 28544669
VIN:: 3GKALYEV3NL246277

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2019 GMC Sierra 1500

SLT Crew Cab 4WD

127,703 miles

$29,205

Year:: 2019
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 (Dark Sky Metallic)
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: 8-Speed Automatic
Mileage:: 127,703
Stock #:: PT6337
VIN:: 3GTU9DED1KG186625

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Home delivery

2021 GMC Acadia

SLE AWD

65,319 miles

$25,689

Fair Deal

$498/mo est.

Home delivery from Grand Island, NY

Price includes $1,764 shipping

Year:: 2021
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:: 22 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 65,319
Stock #:: 9854Y
VIN:: 1GKKNRLSXMZ105338

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2021 GMC Yukon XL

Denali 4WD

90,899 miles

$46,191

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)
Combined gas mileage:: 16 MPG
Fuel type:: Gasoline
Interior color:: Teak/Light Shale
Transmission:: Automatic
Mileage:: 90,899
Stock #:: MR195373
VIN:: 1GKS2JKL5MR195373

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2024 GMC Sierra 1500

Pro Crew Cab 4WD

39,039 miles

$35,699

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:: Thunderstorm Gray
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 39,039
Stock #:: K10708A
VIN:: 1GTPUAEK1RZ291183

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2021 GMC Yukon

SLT 4WD

99,765 miles

$39,699

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 (Satin Steel Metallic)
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 99,765
Stock #:: K10589A
VIN:: 1GKS2BKD5MR150061

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Home delivery

2020 GMC Terrain

SLT AWD

87,733 miles

$17,434

Good Deal

$340/mo est.

Home delivery from Green Bay, WI

Price includes $1,740 shipping

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
Transmission:: 9-Speed Automatic Overdrive
Mileage:: 87,733
Stock #:: 204332
VIN:: 3GKALVEV1LL204332

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Home delivery

2019 GMC Terrain

SLT

94,336 miles

$14,316

Good Deal

$280/mo est.

Home delivery from North Miami Beach, FL

Price includes $1,821 shipping

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 1.5L I4
Exterior color:: Gray
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic Overdrive
Mileage:: 94,336
Stock #:: KL195380
VIN:: 3GKALPEV6KL195380

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2012 GMC Terrain

SLE2

134,842 miles

$6,580

Year:: 2012
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 182 hp 2.4L I4 Flex Fuel Vehicle
Exterior color:: Gray (Mocha Steel Metallic)
Combined gas mileage:: 27 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Light Titanium
Transmission:: 6-Speed Automatic
Mileage:: 134,842
Stock #:: ET0200A
VIN:: 2GKALSEK1C6317447

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2024 GMC Sierra 1500

Elevation Standard Crew Cab 4WD

30,971 miles

$40,699

Good Deal

$768/mo est.

Manufacturer certified

Oklahoma City, OK

80 mi away

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:: Thunderstorm Gray
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 30,971
Stock #:: RG236038
VIN:: 3GTPUJEK3RG236038

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Used Gray GMC for Sale in Duncan, OK

2021 GMC Sierra 1500

$32,849

2014 GMC Acadia

$8,395

2024 GMC Terrain

$20,999

2018 GMC Canyon

$17,220

2024 GMC Sierra 1500

$57,397

2025 GMC Sierra 1500

$40,600

2024 GMC Sierra 1500

$38,858

2021 GMC Canyon

$25,907

2021 GMC Sierra 1500

$34,412

2020 GMC Terrain

$16,487

2018 GMC Yukon

$18,106

2021 GMC Sierra 1500

$32,849

2018 GMC Yukon

$17,954

2020 GMC Sierra 1500

$38,292

2022 GMC Terrain

$23,147

2019 GMC Sierra 1500

$29,205

2021 GMC Acadia

$25,689

2021 GMC Yukon XL

$46,191

2024 GMC Sierra 1500

$35,699

2021 GMC Yukon

$39,699

2020 GMC Terrain

$17,434

2019 GMC Terrain

$14,316

2012 GMC Terrain

$6,580

2024 GMC Sierra 1500

$40,699

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