Used Gray GMC for Sale in Thornton, IL

194 results

2016 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

47,587 miles

$46,775

Fair Deal

$915/mo est.

Arlington Heights, IL

44 mi away

Year:: 2016
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 397 hp 6.6L V8 Diesel
Exterior color:: Gray (Iridium Metallic)
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 47,587
Stock #:: B26214A
VIN:: 1GT12UE83GF221880

Sponsored by Arlington Heights Buick GMC

2014 GMC Terrain

SLE1 AWD

91,750 miles

$7,991

Year:: 2014
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 182 hp 2.4L I4
Exterior color:: Gray (Iridium Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 91,750
Stock #:: TK60973A
VIN:: 2GKFLVEK8E6345448

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

47,450 miles

$46,500

Year:: 2022
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:: Jet Black
Transmission:: Automatic
Mileage:: 47,450
Stock #:: K8664
VIN:: 3GTUUEET4NG539438

2022 GMC Acadia

Denali AWD

81,094 miles

$26,444

Year:: 2022
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
Transmission:: 9-Speed Automatic
Mileage:: 81,094
Stock #:: FA01587
VIN:: 1GKKNXLS2NZ125248

2019 GMC Terrain

SLE

42,615 miles

$18,900

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 1.5L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 28 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 42,615
Stock #:: 25501A
VIN:: 3GKALMEV7KL400882

2020 GMC Terrain

SLT AWD

88,780 miles

$18,319

Year:: 2020
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 88,780
Stock #:: B47351A
VIN:: 3GKALVEX0LL256939

2018 GMC Terrain

SLE

118,375 miles

$11,495

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 118,375
Stock #:: JL318769
VIN:: 3GKALMEX6JL318769

2021 GMC Acadia

Denali AWD

57,691 miles

$27,475

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)
Combined gas mileage:: 22 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 57,691
Stock #:: XP681
VIN:: 1GKKNXLS4MZ183862

2014 GMC Terrain

SLE1 AWD

91,750 miles

$7,991

Year:: 2014
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 182 hp 2.4L I4
Exterior color:: Gray (Iridium Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 91,750
Stock #:: TK60973A
VIN:: 2GKFLVEK8E6345448

2019 GMC Sierra 1500

Elevation Double Cab 4WD

111,553 miles

$22,493

Year:: 2019
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 (Dark Sky Metallic)
Combined gas mileage:: 20 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 111,553
Stock #:: 2768N
VIN:: 1GTR9CEK8KZ264588

Preparing for a close up...

Photos coming soon

2020 GMC Terrain

SLT FWD

150,804 miles

$10,995

Year:: 2020
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 1.5L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 28 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 150,804
Stock #:: 10962
VIN:: 3GKALPEV7LL320405

Preparing for a close up...

Photos coming soon

2018 GMC Terrain

Denali AWD

98,857 miles

$16,878

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Gray
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 98,857
Stock #:: G2464B
VIN:: 3GKALXEX8JL270998

Preparing for a close up...

Photos coming soon

2019 GMC Terrain

Denali AWD

86,657 miles

$18,995

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 86,657
Stock #:: P5511B
VIN:: 3GKALXEX5KL383082

Preparing for a close up...

Photos coming soon

2022 GMC Canyon

Denali Crew Cab 4WD

57,704 miles

$31,820

Fair Deal

$617/mo est.

Manufacturer certified

North Riverside, IL

22 mi away

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 (Satin Steel Metallic)
Combined gas mileage:: 20 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 57,704
Stock #:: B26430A
VIN:: 1GTG6EEN2N1102769

Preparing for a close up...

Photos coming soon

2019 GMC Terrain

SLE AWD

60,521 miles

$17,545

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 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:: 60,521
Stock #:: A25554B
VIN:: 3GKALTEV9KL335348

Preparing for a close up...

Photos coming soon

2018 GMC Terrain

SLE

69,453 miles

$14,900

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 1.5L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 28 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 69,453
Stock #:: P12023A
VIN:: 3GKALMEV9JL343003

Preparing for a close up...

Photos coming soon

2016 GMC Canyon

SLT Ext. Cab LB 4WD

35,830 miles

$24,450

Fair Deal

$478/mo est.

Manufacturer certified

Tinley Park, IL

12 mi away

Year:: 2016
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 305 hp 3.6L V6
Exterior color:: Cyber Gray Metallic
Combined gas mileage:: 20 MPG
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic
Mileage:: 35,830
Stock #:: 11652P
VIN:: 1GTH6DE34G1365054

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

Denali Crew Cab 4WD

86,012 miles

$35,000

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:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 86,012
Stock #:: G25329A
VIN:: 3GTU9FED1KG246849

Preparing for a close up...

Photos coming soon

2016 GMC Terrain

SLT AWD

77,611 miles

$13,300

Year:: 2016
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 182 hp 2.4L I4
Exterior color:: Gray (Iridium Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 77,611
Stock #:: E26091A
VIN:: 2GKFLUEK9G6346654

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

SLT Crew Cab 4WD

81,573 miles

$33,495

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:: 81,573
Stock #:: G25784A
VIN:: 3GTU9DED3KG285964

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

SLT Crew Cab 4WD

120,015 miles

$29,900

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:: 120,015
Stock #:: N2645009B
VIN:: 3GTU9DET7LG424986

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

89,354 miles

$36,500

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 (Dark Sky Metallic)
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 89,354
Stock #:: 260547A
VIN:: 1GTP9EED5MZ269075

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

Elevation Crew Cab 4WD

90,358 miles

$30,310

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
Transmission:: Automatic
Mileage:: 90,358
Stock #:: P5745
VIN:: 1GTU9CETXMZ109885

Preparing for a close up...

Photos coming soon

2017 GMC Acadia

SLE-2 AWD

77,138 miles

$15,990

Year:: 2017
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 193 hp 2.5L I4
Exterior color:: Gray (Iridium Metallic)
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Dark Ash Gray/Light Ash Gray
Transmission:: 6-Speed Automatic
Mileage:: 77,138
Stock #:: NS8678A
VIN:: 1GKKNSLA5HZ268399

A better way to discover your best deal

Let us help you find a car you’ll love.

Used Gray GMC for Sale in Thornton, IL

2016 GMC Sierra 2500HD

$46,775

2014 GMC Terrain

$7,991

2022 GMC Sierra 1500

$46,500

2022 GMC Acadia

$26,444

2019 GMC Terrain

$18,900

2020 GMC Terrain

$18,319

2018 GMC Terrain

$11,495

2021 GMC Acadia

$27,475

2014 GMC Terrain

$7,991

2019 GMC Sierra 1500

$22,493

2020 GMC Terrain

$10,995

2018 GMC Terrain

$16,878

2019 GMC Terrain

$18,995

2022 GMC Canyon

$31,820

2019 GMC Terrain

$17,545

2018 GMC Terrain

$14,900

2016 GMC Canyon

$24,450

2019 GMC Sierra 1500

$35,000

2016 GMC Terrain

$13,300

2019 GMC Sierra 1500

$33,495

2020 GMC Sierra 1500

$29,900

2021 GMC Sierra 1500

$36,500

2021 GMC Sierra 1500

$30,310

2017 GMC Acadia

$15,990

Shop by Color

Shop by Bodystyle

Shop by Tow Package

A better way to discover your best deal