Used Gray GMC for Sale in Diablo, CA

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2023 GMC Sierra 1500

SLT Crew Cab 4WD

45,548 miles

$44,663

Year:: 2023
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:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 45,548
Stock #:: U10101
VIN:: 3GTUUDE88PG187005

2026 GMC Sierra EV

Elevation Crew Cab (Standard Range) e4WD

2,134 miles

$59,995

Year:: 2026
Make:: GMC
Model:: Sierra EV
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: Electric
Exterior color:: Thunderstorm Gray
Fuel type:: Electric
Interior color:: After Dark (Black)
Transmission:: 1-Speed Automatic
Mileage:: 2,134
Stock #:: 260016R
VIN:: 1GT1ESEH0TU404106

2024 GMC Terrain

SLE FWD

46,607 miles

$20,799

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:: 46,607
Stock #:: 7W7LNN
VIN:: 3GKALMEG8RL371436

2021 GMC Acadia

SLE FWD

38,219 miles

$23,889

Year:: 2021
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 193 hp 2.5L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 38,219
Stock #:: D5613APA
VIN:: 1GKKNKLA4MZ154937

2014 GMC Sierra 1500

SLT Crew Cab 4WD

148,889 miles

$18,988

Year:: 2014
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 5.3L V8 Flex Fuel Vehicle
Exterior color:: Gray
Combined gas mileage:: 19 MPG
Fuel type:: Flex Fuel Vehicle
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 148,889
Stock #:: EG562328T
VIN:: 3GTU2VEC5EG562328

Home delivery

2021 GMC Acadia

AT4 AWD

44,901 miles

$25,227

Great Deal

$490/mo est.

Home delivery from Costa Mesa, CA

Price includes $732 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 (Satin Steel Metallic)
Combined gas mileage:: 22 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 44,901
Stock #:: 60154B
VIN:: 1GKKNLLS6MZ113529

Home delivery

2004 GMC Sierra 2500HD

4 Dr SLT 4WD Crew Cab SB HD

143,721 miles

$16,242

Good Deal

$318/mo est.

Home delivery from Reno, NV

Price includes $248 shipping

Year:: 2004
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 8.1L V8
Exterior color:: Gray
Fuel type:: Gasoline
Interior color:: Gray
Mileage:: 143,721
Stock #:: R26-114
VIN:: 1GTHK23G64F239122

Home delivery

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

83,441 miles

$37,956

Good Deal

$736/mo est.

Home delivery from Evanston, WY

Price includes $962 shipping

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 (Satin Steel Metallic)
Combined gas mileage:: 16 MPG
Fuel type:: Gasoline
Interior color:: Jet Black w/Kalahari Accents
Transmission:: Automatic
Mileage:: 83,441
Stock #:: 5P458982
VIN:: 3GTP9EEL9MG458982

Home delivery

2015 GMC Yukon XL

SLT 4WD

195,694 miles

$14,481

Fair Deal

$284/mo est.

Home delivery from Rigby, ID

Price includes $1,986 shipping

Year:: 2015
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8 Flex Fuel Vehicle
Exterior color:: Gray (Iridium Metallic)
Combined gas mileage:: 18 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Jet Black, Perforated Leather-Appointed Seat Trim
Transmission:: Automatic
Mileage:: 195,694
Stock #:: 1528323T
VIN:: 1GKS2HKC8FR528323

2017 GMC Sierra 1500

Base Double Cab

85,237 miles

$20,254

Year:: 2017
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:: 19 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: Automatic
Mileage:: 85,237
Stock #:: 6047
VIN:: 1GTR1LEC0HZ274895

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Home delivery

2019 GMC Acadia

SLT-1 AWD

104,812 miles

$16,680

Good Deal

$327/mo est.

Home delivery from Sunnyside, WA

Price includes $761 shipping

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 (Dark Sky Metallic)
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 104,812
Stock #:: 3159
VIN:: 1GKKNULS7KZ149281

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Home delivery

2021 GMC Yukon

Denali 4WD

76,134 miles

$48,139

Fair Deal

$934/mo est.

Home delivery from Sandy, UT

Price includes $855 shipping

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
Combined gas mileage:: 16 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 76,134
Stock #:: 110400
VIN:: 1GKS2DKL6MR110400

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2020 GMC Sierra 1500

AT4 Crew Cab 4WD

87,501 miles

$37,595

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:: 87,501
Stock #:: 10020P
VIN:: 3GTP9EEL0LG384611

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Home delivery

2020 GMC Yukon XL

Denali 4WD

96,933 miles

$35,865

Fair Deal

$702/mo est.

Home delivery from Bradenton, FL

Price includes $4,165 shipping

Year:: 2020
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 (Dark Sky Metallic)
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Cocoa/Shale
Transmission:: Automatic
Mileage:: 96,933
Stock #:: T104019
VIN:: 1GKS2HKJ8LR104019

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2013 GMC Sierra 1500

SLT Crew Cab 4WD

100,735 miles

$19,500

Year:: 2013
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:: Gray
Fuel type:: Flex Fuel Vehicle
Interior color:: Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 100,735
Stock #:: 1707
VIN:: 3GTP2WE77DG158435

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2017 GMC Terrain

SLE1

91,605 miles

$11,900

Year:: 2017
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 182 hp 2.4L I4
Exterior color:: Graphite Gray Metallic
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 91,605
Stock #:: TH307046A
VIN:: 2GKALMEK3H6131766

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

46,352 miles

$39,990

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:: Gray
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 46,352
Stock #:: RSZ182613
VIN:: 1GTUUDED9SZ182613

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2022 GMC Canyon

Elevation Crew Cab 4WD

33,409 miles

$31,076

Year:: 2022
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:: 33,409
Stock #:: H38892A
VIN:: 1GTG6CEN9N1322639

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2019 GMC Yukon

Denali 4WD

112,659 miles

$28,800

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
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 112,659
VIN:: 1GKS2CKJ5KR370096

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2015 GMC Yukon

Denali 4WD

99,600 miles

$23,995

Year:: 2015
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Gray
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 99,600
Stock #:: 216
VIN:: 1GKS2CKJ6FR600816

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2022 GMC Acadia

SLE AWD

55,351 miles

$24,826

Year:: 2022
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 228 hp 2L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 55,351
Stock #:: FRE10422
VIN:: 1GKKNRL46NZ132443

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Home delivery

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

23,932 miles

$56,890

Good Deal

$1,074/mo est.

Home delivery from Grand Rapids, MI

Price includes $2,900 shipping

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:: Black
Transmission:: Automatic
Mileage:: 23,932
Stock #:: Y5518
VIN:: 3GTUUEE85RG231468

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Home delivery

2021 GMC Yukon XL

Denali 4WD

73,085 miles

$47,860

Good Deal

$928/mo est.

Home delivery from Addison, TX

Price includes $1,449 shipping

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 (Dark Sky Metallic)
Fuel type:: Gasoline
Interior color:: Jet Black
Mileage:: 73,085
Stock #:: 444283A
VIN:: 1GKS2JKL1MR444283

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2020 GMC Terrain

SLT FWD

33,700 miles

$17,998

Year:: 2020
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 1.5L I4
Exterior color:: Graphite Gray Metallic
Combined gas mileage:: 28 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 33,700
Stock #:: 779
VIN:: 3GKALPEV7LL271206

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Used Gray GMC for Sale in Diablo, CA

2023 GMC Sierra 1500

$44,663

2026 GMC Sierra EV

$59,995

2024 GMC Terrain

$20,799

2021 GMC Acadia

$23,889

2014 GMC Sierra 1500

$18,988

2021 GMC Acadia

$25,227

2004 GMC Sierra 2500HD

$16,242

2021 GMC Sierra 1500

$37,956

2015 GMC Yukon XL

$14,481

2017 GMC Sierra 1500

$20,254

2019 GMC Acadia

$16,680

2021 GMC Yukon

$48,139

2020 GMC Sierra 1500

$37,595

2020 GMC Yukon XL

$35,865

2013 GMC Sierra 1500

$19,500

2017 GMC Terrain

$11,900

2025 GMC Sierra 1500

$39,990

2022 GMC Canyon

$31,076

2019 GMC Yukon

$28,800

2015 GMC Yukon

$23,995

2022 GMC Acadia

$24,826

2024 GMC Sierra 1500

$56,890

2021 GMC Yukon XL

$47,860

2020 GMC Terrain

$17,998

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