Used Gray GMC for Sale in Tomball, TX

367 results

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

11,775 miles

$83,218

Great Deal

$1,559/mo est.

Manufacturer certified

Houston, TX

22 mi away

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:: Thunderstorm Gray
Fuel type:: Biodiesel
Mileage:: 11,775
Stock #:: TSF171031
VIN:: 1GT4UZEY7SF171031

2024 GMC Sierra 1500

Elevation Standard Crew Cab 4WD

29,215 miles

$40,987

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:: Automatic
Mileage:: 29,215
Stock #:: PRG258753
VIN:: 3GTPUJEK5RG258753

2022 GMC Yukon

Denali RWD

61,000 miles

$50,395

Year:: 2022
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 420 hp 6.2L V8
Exterior color:: Gray
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 61,000
Stock #:: NR258046T
VIN:: 1GKS1DKL2NR258046

2015 GMC Sierra 1500

SLE Crew Cab 4WD

156,853 miles

$16,805

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 (Iridium Metallic)
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 156,853
Stock #:: C260096B
VIN:: 3GTU2UEC1FG369122

2019 GMC Yukon XL

SLT RWD

120,520 miles

$21,575

Year:: 2019
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 355 hp 5.3L V8
Exterior color:: Gray (Dark Sky Metallic)
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Cocoa/Dune
Transmission:: Automatic
Mileage:: 120,520
Stock #:: B3381318
VIN:: 1GKS1GKC3KR381318

2019 GMC Terrain

Denali

84,355 miles

$18,000

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Gray
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic Overdrive
Mileage:: 84,355
Stock #:: 284769
VIN:: 3GKALSEX2KL284769

2016 GMC Terrain

SLT

70,657 miles

$13,248

Year:: 2016
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:: 70,657
Stock #:: R1063A
VIN:: 2GKALPEK4G6182340

2017 GMC Acadia

SLT-1 FWD

111,403 miles

$13,995

Year:: 2017
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-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:: 6-Speed Automatic
Mileage:: 111,403
Stock #:: HZ188641
VIN:: 1GKKNMLS7HZ188641

2019 GMC Yukon

Denali 4WD

75,062 miles

$35,935

Year:: 2019
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
Transmission:: Automatic
Mileage:: 75,062
Stock #:: B1123867
VIN:: 1GKS2CKJ1KR123867

2012 GMC Terrain

SLT1

157,494 miles

$7,724

Year:: 2012
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 264 hp 3L V6 Flex Fuel Vehicle
Exterior color:: Gray (Mocha Steel Metallic)
Fuel type:: Flex Fuel Vehicle
Mileage:: 157,494
Stock #:: 2630155B
VIN:: 2GKFLUE52C6387597

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2021 GMC Yukon

AT4 4WD

87,755 miles

$43,205

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:: 16 MPG
Fuel type:: Gasoline
Interior color:: Jet Black w/Brandy Accents
Transmission:: Automatic
Mileage:: 87,755
Stock #:: 9215442A
VIN:: 1GKS2CKD9MR459134

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2014 GMC Sierra 1500

SLE Crew Cab

199,082 miles

$12,977

Year:: 2014
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 5.3L V8 Flex Fuel Vehicle
Exterior color:: Gray (Iridium Metallic)
Combined gas mileage:: 19 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 199,082
Stock #:: SP2599A
VIN:: 3GTP1UEC5EG280426

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2019 GMC Sierra 1500

AT4 Crew Cab 4WD

93,688 miles

$33,544

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 (Satin Steel Metallic)
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black With Kalahari Accents
Transmission:: 8-Speed Automatic
Mileage:: 93,688
Stock #:: W260438B
VIN:: 3GTP9EED0KG290297

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2021 GMC Terrain

SLE AWD

87,690 miles

$17,789

Year:: 2021
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 87,690
Stock #:: ML361650
VIN:: 3GKALTEV2ML361650

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2016 GMC Yukon

SLT 4WD

120,400 miles

$19,158

Year:: 2016
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:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 120,400
Stock #:: J112
VIN:: 1GKS1BKC5GR350081

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2021 GMC Yukon

AT4 4WD

83,911 miles

$44,888

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)
Combined gas mileage:: 16 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Mileage:: 83,911
Stock #:: TMR485037
VIN:: 1GKS2CKD9MR485037

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2020 GMC Sierra 1500

SLT Crew Cab RWD

66,299 miles

$34,498

Year:: 2020
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:: 20 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 66,299
Stock #:: R1071B
VIN:: 3GTP8DED4LG376372

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2024 GMC Sierra 1500

Elevation Crew Cab RWD

25,699 miles

$41,998

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:: Gray
Transmission:: Automatic
Mileage:: 25,699
Stock #:: 28512585
VIN:: 3GTPHCED3RG309118

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2021 GMC Sierra 1500

AT4 Crew Cab 4WD

109,605 miles

$29,499

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:: 109,605
Stock #:: MG388577
VIN:: 3GTU9EET7MG388577

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2026 GMC Terrain

Elevation FWD

25,752 miles

$26,222

Year:: 2026
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:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Continuously Variable Transmission
Mileage:: 25,752
Stock #:: PTL207437
VIN:: 3GKALMEG3TL207437

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2024 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

6,812 miles

$68,125

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:: 25 MPG
Fuel type:: Diesel
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 6,812
Stock #:: RZ379603W
VIN:: 1GTUUHE8XRZ379603

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2016 GMC Yukon

Denali

111,301 miles

$21,349

Year:: 2016
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 420 hp 6.2L V8
Exterior color:: Gray (Iridium Metallic)
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 111,301
Stock #:: GR372737
VIN:: 1GKS1CKJ2GR372737

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2021 GMC Acadia

Denali AWD

72,748 miles

$25,595

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 (Satin Steel Metallic)
Combined gas mileage:: 22 MPG
Fuel type:: Gasoline
Interior color:: Dark Galvanized/Light Shale
Transmission:: 9-Speed Automatic
Mileage:: 72,748
Stock #:: MZ186710
VIN:: 1GKKNXLS7MZ186710

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2024 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

6,812 miles

$68,125

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:: 25 MPG
Fuel type:: Diesel
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 6,812
Stock #:: RZ379603W
VIN:: 1GTUUHE8XRZ379603

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Used Gray GMC for Sale in Tomball, TX

2025 GMC Sierra 2500HD

$83,218

2024 GMC Sierra 1500

$40,987

2022 GMC Yukon

$50,395

2015 GMC Sierra 1500

$16,805

2019 GMC Yukon XL

$21,575

2019 GMC Terrain

$18,000

2016 GMC Terrain

$13,248

2017 GMC Acadia

$13,995

2019 GMC Yukon

$35,935

2012 GMC Terrain

$7,724

2021 GMC Yukon

$43,205

2014 GMC Sierra 1500

$12,977

2019 GMC Sierra 1500

$33,544

2021 GMC Terrain

$17,789

2016 GMC Yukon

$19,158

2021 GMC Yukon

$44,888

2020 GMC Sierra 1500

$34,498

2024 GMC Sierra 1500

$41,998

2021 GMC Sierra 1500

$29,499

2026 GMC Terrain

$26,222

2024 GMC Sierra 1500

$68,125

2016 GMC Yukon

$21,349

2021 GMC Acadia

$25,595

2024 GMC Sierra 1500

$68,125

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