Used GMC for Sale Under $20,000
9,256 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2023
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 80,257
- Stock #:
- 89844
- VIN:
- 3GKALYEGXPL116419
2023 GMC Terrain
AT4 AWD
80,257 mi
Visalia, CA
Great Deal
$19,861
- 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:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 131,656
- Stock #:
- FT31943C
- VIN:
- 1GKS2BKC2GR356806
New arrival
2016 GMC Yukon
SLT 4WD
131,656 mi
Pocatello, ID
Great Deal
$17,688
- 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
- Mileage:
- 47,857
- Stock #:
- X6941
- VIN:
- 3GKALMEVXLL211189
Price drop
-$1,189
2020 GMC Terrain
SLE FWD
47,857 mi
Norman, OK
Great Deal
$18,187
$17,697
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Graphite Gray Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 105,406
- Stock #:
- KL195999A
- VIN:
- 3GKALVEXXKL195999
New arrival
2019 GMC Terrain
SLT AWD
105,406 mi
Miami, OK
Great Deal
$14,267
- Year:
- 2014
- Make:
- GMC
- Model:
- Savana Cargo
- Body type:
- Van
- Doors:
- 3 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 342 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White (50u)
- Combined gas mileage:
- 12 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Medium Pewter (93g)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 127,952
- Stock #:
- T26-65
- VIN:
- 1GTW7FCGXE1116714
New arrival
2014 GMC Savana Cargo
2500 RWD
127,952 mi
Buffalo, MN
Great Deal
$8,300
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 46,691
- Stock #:
- T1250811A
- VIN:
- 3GKALPEV0ML383041
2021 GMC Terrain
SLT FWD
46,691 mi
Miami Shores, FL
Good Deal
$19,372
- 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:
- Smokey Quartz Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 62,861
- Stock #:
- W35947
- VIN:
- 1GKKNRLS2KZ135947
Price drop
-$390
2019 GMC Acadia
SLE-1 AWD
62,861 mi
Rutland, VT
Fair Deal
$19,594
$19,204
- 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:
- White Frost
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Shale
- Transmission:
- 6-Speed Automatic
- Mileage:
- 91,587
- Stock #:
- W398151A
- VIN:
- 1GKKNPLS1HZ162084
2017 GMC Acadia
Denali FWD
91,587 mi
Bradenton, FL
Fair Deal
$16,603
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 123,553
- Stock #:
- 936005A
- VIN:
- 3GKALPEV5KL209575
2019 GMC Terrain
SLT
123,553 mi
Colorado Springs, CO
Good Deal
$12,079
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 97,001
- Stock #:
- K27040A
- VIN:
- 1GKKNULS6LZ133915
Price drop
-$459
2020 GMC Acadia
SLT AWD
97,001 mi
Bartonsville, PA
Great Deal
$17,149
$16,690
- Year:
- 2012
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 288 hp 3.6L V6
- Exterior color:
- Crystal Red Tintcoat
- Fuel type:
- Gasoline
- Interior color:
- Light Titanium
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 175,650
- Stock #:
- 4063Q
- VIN:
- 1GKKRTED3CJ209036
Price drop
-$497
2012 GMC Acadia
Denali FWD
175,650 mi
Graham, NC
Good Deal
$6,927
$6,430
- 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:
- Stealth Gray Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 64,221
- Stock #:
- 6259T
- VIN:
- 3GTP2VE72DG296376
New arrival
2013 GMC Sierra 1500
SLE Crew Cab 4WD
64,221 mi
Huntington, NY
Fair Deal
$17,975
- Year:
- 2015
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8 Flex Fuel Vehicle
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 233,790
- Stock #:
- T4761
- VIN:
- 1GKS1BKC5FR582873
New arrival
2015 GMC Yukon
SLT
233,790 mi
Cleveland, GA
Fair Deal
$12,498
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 198,694
- Stock #:
- U9599A
- VIN:
- 1GT12SEG0JF217076
New arrival
2018 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
198,694 mi
Rock Springs, WY
Good Deal
$19,629
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 99,725
- Stock #:
- S17514
- VIN:
- 3GKALPEX3KL184175
2019 GMC Terrain
SLT
99,725 mi
Houston, TX
Great Deal
$13,220
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 142,228
- Stock #:
- 26UG100
- VIN:
- 1GKS2CKJ6HR273885
Price drop
-$1,000
2017 GMC Yukon
Denali 4WD
142,228 mi
Hermiston, OR
Great Deal
$19,249
$18,249
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 109,084
- Stock #:
- RS12632
- VIN:
- 3GKALVEV7LL247072
2020 GMC Terrain
SLT AWD
109,084 mi
Houston, TX
Fair Deal
$13,945
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 84,211
- Stock #:
- 460502
- VIN:
- 3GKALSEXXLL287839
2020 GMC Terrain
Denali FWD
84,211 mi
Las Vegas, NV
Great Deal
$17,398
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Red Quartz Tintcoat Gpj
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black (h2u)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 46,250
- Stock #:
- 2554A
- VIN:
- 3GKALSEX3JL285198
2018 GMC Terrain
Denali
46,250 mi
Kenly, NC
Good Deal
$18,990
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 73,833
- Stock #:
- LL128429
- VIN:
- 3GKALMEV5LL128429
2020 GMC Terrain
SLE FWD
73,833 mi
Athens, GA
Good Deal
$16,798
- Year:
- 2018
- Make:
- GMC
- Model:
- Canyon
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 308 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Cloth Seat Trim
- Transmission:
- Automatic
- Mileage:
- 93,554
- Stock #:
- 2129C
- VIN:
- 1GTH6CEN9J1130409
New arrival
2018 GMC Canyon
SLE Extended Cab 4WD
93,554 mi
Spearfish, SD
Good Deal
$19,176
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Exterior color:
- Red
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 154,179
- Stock #:
- 215982
- VIN:
- 3GTP1VE22DG215982
New arrival
2013 GMC Sierra 1500
SLE Crew Cab
154,179 mi
Longview, TX
Good Deal
$13,124
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Black (Ebony Twilight Metallic)
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 78,004
- Stock #:
- 1009
- VIN:
- 1GKKNRLS3LZ207465
New arrival
2020 GMC Acadia
SLE AWD
78,004 mi
Cleveland, OH
Good Deal
$18,295
- Year:
- 2015
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 125,832
- Stock #:
- NP12702A1
- VIN:
- 1GKS2JKJ4FR160020
New arrival
2015 GMC Yukon XL
Denali 4WD
125,832 mi
Indianapolis, IN
Great Deal
