Used Gray GMC for Sale in Killeen, TX

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

85,096 miles

$39,156

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
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 85,096
Stock #:: CP7125A
VIN:: 3GTU9FED6MG295855

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2021 GMC Yukon

Denali RWD

102,581 miles

$38,900

Year:: 2021
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)
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black perforated leather seating surfaces with
Transmission:: Automatic
Mileage:: 102,581
Stock #:: MR233082A
VIN:: 1GKS1DKL4MR233082

2024 GMC Sierra 3500HD

Denali Ultimate Crew Cab 4WD

30,691 miles

$77,722

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:: Gray
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 30,691
Stock #:: 235806A
VIN:: 1GT49YEY7RF254190

2018 GMC Yukon XL

Denali RWD

105,664 miles

$25,379

Good Deal

$594/mo est.

Home delivery from Selma, TX

Price includes $168 shipping

Year:: 2018
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 420 hp 6.2L V8
Exterior color:: Gray
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Cocoa/Shale
Transmission:: Automatic
Mileage:: 105,664
Stock #:: G251114A
VIN:: 1GKS1HKJ2JR365467

2020 GMC Sierra 1500

Elevation Double Cab RWD

51,613 miles

$28,965

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 310 hp 2.7L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 51,613
Stock #:: W2290
VIN:: 1GTR8CEK7LZ313428

2012 GMC Yukon XL

Denali 4WD

142,589 miles

$11,900

Year:: 2012
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 403 hp 6.2L V8 Flex Fuel Vehicle
Exterior color:: Steel Gray Metallic
Combined gas mileage:: 15 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Black (Ebony)
Transmission:: Automatic
Mileage:: 142,589
Stock #:: R212937
VIN:: 1GKS2MEF5CR212937

2015 GMC Sierra 1500

SLE Crew Cab 4WD

94,228 miles

$21,811

Year:: 2015
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:: 19 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 94,228
Stock #:: 155111A
VIN:: 3GTU2UEC5FG443612

2021 GMC Sierra 1500

Denali Crew Cab 4WD

91,440 miles

$38,097

Fair Deal

$888/mo est.

Store transfer to Killeen, TX

3 mi awayPrice includes $99 store transfer

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
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 91,440
Stock #:: 28381174
VIN:: 1GTU9FET6MZ375597

2018 GMC Terrain

SLT Diesel AWD

138,151 miles

$10,137

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 (Satin Steel Metallic)
Combined gas mileage:: 33 MPG
Fuel type:: Diesel
Interior color:: Brandy/Jet Black
Transmission:: Automatic
Mileage:: 138,151
Stock #:: PS3930A
VIN:: 3GKALWEU5JL246058

Home delivery

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

228,013 miles

$32,270

Great Deal

$767/mo est.

Home delivery from Houston, TX

Price includes $277 shipping

Year:: 2020
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Gray
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 228,013
Stock #:: EV195201
VIN:: 1GT49REY1LF195201

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Home delivery

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

66,385 miles

$51,045

Good Deal

$1,147/mo est.

Home delivery from Olive Branch, MS

Price includes $635 shipping

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
Transmission:: Automatic
Mileage:: 66,385
Stock #:: 25175
VIN:: 3GTUUEEL7RG443468

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2020 GMC Acadia

SLT FWD

110,206 miles

$17,146

Year:: 2020
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Gray
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 110,206
Stock #:: 222584A
VIN:: 1GKKNMLS1LZ213266

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Home delivery

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

65,115 miles

$40,838

Fair Deal

$954/mo est.

Home delivery from Tulsa, OK

Price includes $722 shipping

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 With Kalahari Accents
Transmission:: Automatic
Mileage:: 65,115
Stock #:: TTM1163
VIN:: 1GTU9EET2MZ171969

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2025 GMC Sierra 1500

Pro Double Cab RWD

12,143 miles

$34,732

Good Deal

$742/mo est.

Manufacturer certified

BeeCave, TX

58 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 310 hp 2.7L I4
Exterior color:: Gray
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 12,143
Stock #:: GI1386A
VIN:: 1GTRHAEK5SZ147123

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2018 GMC Canyon

SLE Crew Cab RWD

100,630 miles

$18,990

Year:: 2018
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 200 hp 2.5L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 100,630
Stock #:: 17013
VIN:: 1GTG5CEA7J1277551

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Home delivery

2013 GMC Yukon XL

Denali 4WD

102,010 miles

$14,270

Good Deal

$313/mo est.

Manufacturer certified

Home delivery from Pleasanton, TX

Price includes $155 shipping

Year:: 2013
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 403 hp 6.2L V8 Flex Fuel Vehicle
Exterior color:: Gray (Mocha Steel Metallic)
Fuel type:: Flex Fuel Vehicle
Interior color:: Cocoa/Light Cashmere
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 102,010
Stock #:: DR317803
VIN:: 1GKS2MEF3DR317803

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2021 GMC Yukon

Denali RWD

102,581 miles

$38,900

Year:: 2021
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)
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black perforated leather seating surfaces with
Transmission:: Automatic
Mileage:: 102,581
Stock #:: MR233082A
VIN:: 1GKS1DKL4MR233082

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2018 GMC Yukon

SLT 4WD

140,160 miles

$17,645

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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2024 GMC Sierra 1500

SLT Crew Cab RWD

59,377 miles

$40,050

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
Transmission:: Automatic
Mileage:: 59,377
Stock #:: PA1700
VIN:: 3GTPHDED7RG372888

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

87,069 miles

$45,130

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:: Black
Transmission:: Automatic
Mileage:: 87,069
Stock #:: CP7050
VIN:: 1GTUUGED3RZ283545

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Home delivery

2020 GMC Terrain

SLT AWD

87,733 miles

$17,828

Good Deal

$402/mo est.

Home delivery from Green Bay, WI

Price includes $2,134 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

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

50,840 miles

$35,471

Great Deal

$848/mo est.

Home delivery from Tampa, FL

Price includes $987 shipping

Year:: 2020
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 (Satin Steel Metallic)
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 50,840
Stock #:: 22617
VIN:: 1GTP9EED4LZ333248

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2018 GMC Yukon

SLT 4WD

126,647 miles

$22,524

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)
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 126,647
Stock #:: FL994A
VIN:: 1GKS2BKC5JR381013

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2018 GMC Terrain

SLT Diesel AWD

138,151 miles

$10,137

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 (Satin Steel Metallic)
Combined gas mileage:: 33 MPG
Fuel type:: Diesel
Interior color:: Brandy/Jet Black
Transmission:: Automatic
Mileage:: 138,151
Stock #:: PS3930A
VIN:: 3GKALWEU5JL246058

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Used Gray GMC for Sale in Killeen, TX

2021 GMC Sierra 1500

$39,156

2021 GMC Yukon

$38,900

2024 GMC Sierra 3500HD

$77,722

2018 GMC Yukon XL

$25,379

2020 GMC Sierra 1500

$28,965

2012 GMC Yukon XL

$11,900

2015 GMC Sierra 1500

$21,811

2021 GMC Sierra 1500

$38,097

2018 GMC Terrain

$10,137

2020 GMC Sierra 2500HD

$32,270

2024 GMC Sierra 1500

$51,045

2020 GMC Acadia

$17,146

2021 GMC Sierra 1500

$40,838

2025 GMC Sierra 1500

$34,732

2018 GMC Canyon

$18,990

2013 GMC Yukon XL

$14,270

2021 GMC Yukon

$38,900

2018 GMC Yukon

$17,645

2024 GMC Sierra 1500

$40,050

2024 GMC Sierra 1500

$45,130

2020 GMC Terrain

$17,828

2020 GMC Sierra 1500

$35,471

2018 GMC Yukon

$22,524

2018 GMC Terrain

$10,137

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