Used GMC Cars for Sale near Union City, GA

1,529 results

Union City, GA

Sort by:

2023 GMC Sierra 1500

Elevation Crew Cab 4WD

31,359 miles

$42,470

Great Deal

Newnan, GA

16 mi away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Cardinal Red
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 31,359
Stock number:: PZ212062
VIN:: 1GTUUCE81PZ212062

Sponsored

2019 GMC Acadia

Denali FWD

59,616 miles

$22,899

Good Deal

Cumming, GA

49 mi away

Year:: 2019
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: JET BLACK, SEAT TRIM, PERFORATED LEATHER-APPOINTED
Transmission:: Automatic
Mileage:: 59,616
Stock number:: T1376A
VIN:: 1GKKNPLS0KZ147387

Sponsored

2023 GMC Sierra 3500HD

Denali Crew Cab 4WD

52,696 miles

$62,987

Fair Deal

Conyers, GA

31 mi away

Year:: 2023
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: White Frost Tricoat
Fuel type:: Biodiesel
Interior color:: Gray (Dark Walnut/Dark Ash Grey)
Transmission:: Automatic
Mileage:: 52,696
Stock number:: G2059A
VIN:: 1GT49WEY0PF165630

Sponsored

2023 GMC Terrain

SLE FWD

14,012 miles

$20,820

Great Deal

Morrow, GA

11 mi away

Year:: 2023
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Sterling Metallic
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 14,012
Stock number:: GTL228047A
VIN:: 3GKALMEG8PL175803

2025 GMC Sierra 1500

Elevation Standard Crew Cab 4WD

8,063 miles

$43,783

Great Deal

Atlanta, GA

27 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 8,063
Stock number:: KA01390A
VIN:: 3GTPUJEK4SG290874

2025 GMC Sierra 1500

SLT Crew Cab RWD

40,199 miles

$36,993

Great Deal

Roswell, GA

36 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 355 hp 5.3L V8
Exterior color:: Titanium Rush Metallic
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 40,199
Stock number:: R2484
VIN:: 3GTPHDED3SG181393

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

Elevation Standard Crew Cab 4WD

14,385 miles

$40,420

Good Deal

Morrow, GA

11 mi away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Cardinal Red
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 14,385
Stock number:: GGTJ100780B
VIN:: 3GTPUJEK1PG102948

Preparing for a close up...

Photos coming soon

2023 GMC Terrain

Denali AWD

16,805 miles

$29,995

Fair Deal

Cartersville, GA

44 mi away

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:: White Frost Tricoat
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Gray (Light Platinum/Dark Galvanized)
Transmission:: 9-Speed Automatic
Mileage:: 16,805
Stock number:: P5890
VIN:: 3GKALXEG0PL213168

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

SLT Crew Cab 4WD

71,867 miles

$34,994

Great Deal

Marietta, GA

23 mi away

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:: Summit White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 71,867
Stock number:: 356308
VIN:: 3GTU9DET4MG356308

Preparing for a close up...

Photos coming soon

2024 GMC Terrain

SLE FWD

43,945 miles

$21,112

Fair Deal

12 mi away

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:: 9-Speed Automatic
Mileage:: 43,945
Stock number:: 16450411
VIN:: 3GKALMEG6RL376747

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

Elevation Crew Cab RWD

99,318 miles

$27,897

Fair Deal

Conyers, GA

31 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 310 hp 2.7L I4
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 99,318
Stock number:: G2924A
VIN:: 3GTP8CEK3MG307134

Preparing for a close up...

Photos coming soon

2020 GMC Acadia

SLT AWD

84,540 miles

$19,420

Good Deal

Union City, GA

1 mi away

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:: Carbon Black Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 84,540
Stock number:: MR297844A
VIN:: 1GKKNULS7LZ109347

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

25,401 miles

$49,138

Fair Deal

Cumming, GA

49 mi away

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:: Thunderstorm Gray
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black, Leather-appointed front seat trim
Transmission:: Automatic
Mileage:: 25,401
Stock number:: T1874A
VIN:: 3GTUUCED9RG416625

Preparing for a close up...

Photos coming soon

2020 GMC Terrain

Denali AWD

58,332 miles

$23,597

Fair Deal

Store transfer to Stockbridge, GA

620 mi away Price includes $599 shipping Price includes $599 shipping

Year:: 2020
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: White
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Brown (TAN)
Transmission:: Automatic
Mileage:: 58,332
Stock number:: 27895708
VIN:: 3GKALXEX1LL321437

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

45,914 miles

$42,576

Fair Deal

Roswell, GA

35 mi away

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
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 45,914
Stock number:: 23260420A
VIN:: 3GTP9EEL1LG294545

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

SLT Crew Cab 4WD

30,278 miles

$43,420

Good Deal

Buford, GA

47 mi away

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:: Summit White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 30,278
Stock number:: SZ132291
VIN:: 1GTUUDED5SZ132291

Preparing for a close up...

Photos coming soon

2016 GMC Yukon

SLT 4WD

221,839 miles

$10,999

Fair Deal

Marietta, GA

26 mi away

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:: Midnight Amethyst Metallic
Combined gas mileage:: 19 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 221,839
Stock number:: X291597
VIN:: 1GKS2BKC0GR291597

Preparing for a close up...

Photos coming soon

2023 GMC Yukon

Denali 4WD

32,696 miles

$63,650

Fair Deal

Marietta, GA

23 mi away

Year:: 2023
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Pearl White
Combined gas mileage:: 16 MPG
Fuel type:: Gasoline
Interior color:: Brown (Beige)
Transmission:: Automatic
Mileage:: 32,696
Stock number:: 41798
VIN:: 1GKS2DKL5PR455048

Preparing for a close up...

Photos coming soon

2023 GMC Terrain

SLT FWD

64,572 miles

$18,750

Great Deal

Cumming, GA

48 mi away

Year:: 2023
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Summit White
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 64,572
Stock number:: S17769B
VIN:: 3GKALPEG6PL199129

Preparing for a close up...

Photos coming soon

2020 GMC Acadia

AT4 AWD

85,120 miles

$21,399

Good Deal

Marietta, GA

23 mi away

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:: Gray (Satin Steel Metallic)
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Kalahari/Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 85,120
Stock number:: 206964
VIN:: 1GKKNLLS9LZ206964

Preparing for a close up...

Photos coming soon

2014 GMC Acadia

Denali AWD

107,640 miles

$9,820

Good Deal

Lithia Springs, GA

15 mi away

Year:: 2014
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 288 hp 3.6L V6
Exterior color:: Summit White
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Light Titanium
Transmission:: 6-Speed Automatic
Mileage:: 107,640
Stock number:: NGA05137AA
VIN:: 1GKKVTKD2EJ135398

Preparing for a close up...

Photos coming soon

2024 GMC Terrain

SLE AWD

17,181 miles

$23,320

Good Deal

Newnan, GA

16 mi away

Year:: 2024
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:: 25 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 17,181
Stock number:: RL362979
VIN:: 3GKALTEG9RL362979

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

33,261 miles

$62,970

Fair Deal

Kennesaw, GA

30 mi away

Year:: 2022
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Cayenne Red
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 33,261
Stock number:: NF342864
VIN:: 1GT49REY3NF342864

Sponsored

Reviews

4.4 Overall rating

(4,074 reviews)

Customers say

GMC offers a lineup of trucks and SUVs that are generally praised for their reliable performance, spacious interiors, and towing capabilities. Owners appreciate their rugged design and the comfort they provide, especially in models like the Sierra and Yukon. However, common criticisms include fuel economy issues and high pricing for some models. Despite these drawbacks, GMC vehicles are often recognized for their power, luxurious features, and off-road capabilities, making them solid choices for both daily driving and rugged use.

AI generated from the text of customer reviews.

What people say

comfort fuel economy interior performance power

Anonymous

5.0

Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep 08, 2024

The truck had all the features I wanted and the price was in-line, or better with others in my search.

Matthew B

5.0

Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 07, 2025

Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.

Ben B

5.0

Reviewed a 2024 GMC SLT Crew Cab RWD on Jun 04, 2024

Great size with crew cab and great truck for the price

David C

4.0

Reviewed a 2024 GMC Canyon on Apr 18, 2024

Nice truck. Awesome features, but weaker engine than I expected. My 2020 6 cylinder had more guts.

Kristen R

4.0

Reviewed a 2018 GMC Yukon on Apr 10, 2024

Great vehicle. Tons of room for my family. Very little options because it’s a base model. But felt safer being a little higher up more like a truck.

Shop by Price

Shop by Color