2,681 Used 2018 Gmc Sierra for Sale

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gmc
Model: sierra
after 2018
before 2018
2018 GMC Sierra 4WD Double Cab Standard Box's photo

2018 GMC Sierra 4WD Double Cab Standard Box

181,850 mi.

12 days on market

1GD22REG0JZ125800

$18,990
Good Deal
Mattern Automotive
O'Fallon, MO
4.1
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

131,749 mi.

52 days on market

3GTU2NEC9JG266965

$23,753
Great Deal
Dave Sinclair Lincoln St Peters
St. Peters, MO
4.7
2018 GMC Sierra 4WD Crew Cab Short Box's photo

2018 GMC Sierra 4WD Crew Cab Short Box

155,688 mi.

82 days on market

3GTU2PEC7JG174121

$23,995
Good Deal
Car 2 Go
Wentzville, MO
5.0
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

98,751 mi.

1320 days on market

3GTU2NEC8JG135753

$26,495
Good Deal
Continental Auto Sales
Maryland Heights, MO
4.1
New listing
2018 GMC Sierra 4WD Crew Cab Standard Box SLE's photo

2018 GMC Sierra 4WD Crew Cab Standard Box SLE

85,423 mi.

1 day on market

3GTU2MEC0JG168790

$27,995
Fair Deal
Frank Leta Mitsubishi Automotive Outlet
Bridgeton, MO
4.4
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

125,277 mi.

65 days on market

3GTU2NEC0JG472451

$24,300
Great DealSingle ownerClean title
Bommarito West County
Ellisville, MO
4.5
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

82,197 mi.

15 days on market

3GTU2NEC2JG210852

$31,251
Fair Deal
Bommarito Toyota
Hazelwood, MO
4.7
2018 GMC Sierra 4WD Double Cab Standard Box's photo

2018 GMC Sierra 4WD Double Cab Standard Box

232,131 mi.

8 days on market

1GTV2LEC4JZ219870

$10,995
Reauto Network Llc
Breckenridge Hills, MO
4.9
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

153,380 mi.

297 days on market

3GTU2NEC9JG351949

$18,995
Good Deal
Mid America Motors
Pacific, MO
5.0
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

160,748 mi.

5 days on market

3GTU2NEC6JG525881

$23,400
Good Deal
Jim Butler Outlet
St. Louis, MO
3.7
2018 GMC Sierra 4WD Crew Cab Short Box's photo

2018 GMC Sierra 4WD Crew Cab Short Box

93,677 mi.

43 days on market

3GTU2PEJ2JG460053

$29,950
Good Deal
Kelly Motors West
Villa Ridge, MO
4.0
2018 GMC Sierra 4WD Crew Cab Standard Box Denali's photo

2018 GMC Sierra 4WD Crew Cab Standard Box Denali

72,679 mi.

23 days on market

1GT12UEY6JF242892

$52,474
Fair DealSingle ownerClean title
Modern Auto Company
Washington, MO
5.0
2018 GMC Sierra 4WD Double Cab Standard Box's photo

2018 GMC Sierra 4WD Double Cab Standard Box

158,312 mi.

29 days on market

1GTV2LEC5JZ170601

$18,610
Good DealSingle owner
Bommarito South County
St. Louis, MO
4.6
2018 GMC Sierra 4WD Crew Cab Standard Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Standard Box SLT

87,692 mi.

46 days on market

3GTU2NEJ5JG371694

$28,750
Good Deal
Dave Sinclair Ford
St. Louis, MO
4.5
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

142,406 mi.

13 days on market

3GTU2NEC1JG270458

Contact Dealer
Dave Sinclair Ford
St. Louis, MO
4.5
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

90,401 mi.

94 days on market

3GTU2NEC3JG567909

$27,995
Fair Deal
Jerseyville Motor Company
Jerseyville, IL
4.7
2018 GMC Sierra 4WD Crew Cab Standard Box Denali's photo

2018 GMC Sierra 4WD Crew Cab Standard Box Denali

141,415 mi.

102 days on market

1GT42YEY2JF216634

$35,000
Great Deal
Dons Used Cars
Union, MO
4.5
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

131,897 mi.

9 days on market

3GTU2NECXJG469816

$24,872
Good Deal
Laura Buick Gmc Inc
Collinsville, IL
4.7
New listing
2018 GMC Sierra 4WD Crew Cab Short Box's photo

2018 GMC Sierra 4WD Crew Cab Short Box

113,335 mi.

1 day on market

3GTU2PEJ7JG318670

$31,355
Good DealSingle owner
Laura Auto Group
Collinsville, IL
4.7
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

81,374 mi.

14 days on market

3GTU2NEC2JG580148

Contact Dealer
Laura Buick Gmc Inc
Collinsville, IL
4.7
2018 GMC Sierra 4WD Crew Cab Short Box's photo

2018 GMC Sierra 4WD Crew Cab Short Box

86,240 mi.

14 days on market

3GTU2PEJ5JG432604

$33,372
Fair Deal
Laura Buick Gmc Inc
Collinsville, IL
4.7
2018 GMC Sierra 4WD Crew Cab Short Box's photo

2018 GMC Sierra 4WD Crew Cab Short Box

93,692 mi.

157 days on market

3GTU2PEJ1JG174047

$29,519
Good Deal
Cardinal Buick Gmc
Belleville, IL
4.4
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

59,782 mi.

36 days on market

3GTU2NEC5JG225040

$33,489
Fair Deal
Autocenters Nissan
Herculaneum, MO
4.5
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

131,786 mi.

54 days on market

3GTU2NEC3JG589750

$24,902
Good Deal
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

124,190 mi.

74 days on market

3GTU2NEC8JG153993

$25,469
Good Deal
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2018 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLT

79,544 mi.

34 days on market

3GTU2NEC3JG569529

$32,554
Fair DealClean title
Serra Honda Ofallon
O'Fallon, IL
4.8
2018 GMC Sierra 4WD Crew Cab Short Box's photo

2018 GMC Sierra 4WD Crew Cab Short Box

84,341 mi.

3 days on market

3GTU2PEJ7JG562240

$35,466
Fair Deal
Auffenberg Cdjr
Shiloh, IL
4.2
2018 GMC Sierra 2WD Double Cab Standard Box's photo

2018 GMC Sierra 2WD Double Cab Standard Box

111,730 mi.

32 days on market

1GTR1LEC8JZ235512

$17,995
Good Deal
Auffenberg Nissan
Shiloh, IL
4.6
123
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Find Used GMC Sierra in O Fallon, MO

In the U.S., the GMC Sierra is available as Chassis Cab, Pickup, and Utility-Service Truck. The best choice typically depends on space needs and personal preference.