4,698 Used 2021 Gmc Sierra for Sale
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2021 GMC Sierra SLE 4WD Crew Cab Short Box
58,765 mi.
89 days on market
1GTU9BET4MZ366194
$33,994
Fair Deal
Rpm Motors Inc
New Glarus, WI
4.4
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
31,606 mi.
17 days on market
1GT49PE74MF158463
$56,386
Fair DealSingle ownerClean title
Lash Chevrolet
Johnstown, OH
4.4
2021 GMC Sierra 4WD Double Cab Standard Box SLE
93,251 mi.
30 days on market
1GTR9BED8MZ200162
$27,867
Great Deal
Bob Allen Motor Mall
Danville, KY
3.6
Photos coming soon
2021 GMC Sierra 4WD Crew Cab Short Box Denali
91,688 mi.
4 days on market
3GTU9FED8MG438157
$36,966
Good Deal
Bob Allen Motor Mall
Danville, KY
3.6
2021 GMC Sierra 4WD Crew Cab Short Box Denali
83,516 mi.
84 days on market
3GTU9FEL4MG125792
$38,681
Good Deal
Bob Allen Motor Mall
Danville, KY
3.6
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
101,530 mi.
30 days on market
1GT49PEY1MF261607
$53,233
Good DealSingle owner
Chillicothe Truck
Chillicothe, OH
4.4
2021 GMC Sierra Denali 4WD Crew Cab Standard Box
84,439 mi.
22 days on market
1GT49REY0MF215066
$57,993
Fair DealSingle owner
Chillicothe Truck
Chillicothe, OH
4.4
2021 GMC Sierra SLT 4WD Crew Cab Standard Box
101,378 mi.
25 days on market
1GT49NE76MF145329
$42,040
Fair DealSingle owner
Chillicothe Truck
Chillicothe, OH
4.4
2021 GMC Sierra 4WD Crew Cab Short Box SLT
88,278 mi.
115 days on market
1GTU9DED1MZ163378
$38,971
Fair Deal
Dime Down
Bridgeton, MO
4.3
2021 GMC Sierra 4WD Crew Cab Short Box AT4
122,793 mi.
10 days on market
3GTU9EET7MG296627
$34,995
Good Deal
Frank Leta Mitsubishi
Bridgeton, MO
4.3
2021 GMC Sierra 4WD Double Cab Standard Box Elevation
79,825 mi.
42 days on market
1GTR9CEK7MZ192205
$28,879
Good Deal
Victory Honda Of Plymouth
Plymouth, MI
4.5
2021 GMC Sierra 4WD Crew Cab Short Box AT4
87,226 mi.
60 days on market
1GTP9EED0MZ405340
$34,000
Great DealSingle owner
Bob Jeannotte Buick Gmc
Plymouth, MI
4.5
2021 GMC Sierra 4WD Crew Cab Short Box Denali
91,122 mi.
32 days on market
3GTU9FED6MG405951
$36,077
Great Deal
Weber Chevrolet Columbia
Columbia, IL
4.7
2021 GMC Sierra 2WD Regular Cab Long Box
138,854 mi.
88 days on market
3GTN8AEF8MG216505
$15,000
Good Deal
B J Wholesale Inc
St. Louis, MO
4.4
2021 GMC Sierra 4WD Double Cab Standard Box Elevation
113,943 mi.
65 days on market
1GTR9CEKXMZ163703
$26,304
Good Deal
Feldman Chrysler Dodge Jeep Ram Woodhaven
Woodhaven, MI
4.4
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
36,048 mi.
77 days on market
1GT49REYXMF230626
$54,995
Great Deal
Road Runner Auto Sales
Wayne, MI
4.0
2021 GMC Sierra 4WD Crew Cab Short Box Denali
111,342 mi.
8 days on market
1GTU9FED4MZ125395
$33,281
Good Deal
Todd Wenzel Buick Gmc Of Westland
Westland, MI
4.2
2021 GMC Sierra SLE 4WD Crew Cab Standard Box
90,150 mi.
29 days on market
1GT49MEY7MF259052
$45,896
Fair Deal
Hometown Chevrolet
Waverly, OH
4.7
Photos coming soon
2021 GMC Sierra Elevation 4WD Crew Cab Short Box
81,045 mi.
26 days on market
1GTU9CET2MZ411316
Contact Dealer
Hometown Chevrolet
Waverly, OH
4.7
2021 GMC Sierra 4WD Crew Cab Short Box Denali
103,357 mi.
11 days on market
1GTU9FEL2MZ108604
$37,389
Good Deal
Zimbrick
Madison, WI
4.3
2021 GMC Sierra Base 4WD Crew Cab Short Box
93,183 mi.
18 days on market
3GTU9AEF7MG233806
$27,889
Good Deal
Zimbrick
Madison, WI
4.3
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
50,267 mi.
28 days on market
1GT49REY8MF105883
Contact Dealer
Taylor Buick Gmc
Taylor, MI
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
64,283 mi.
60 days on market
1GT49PEY2MF104667
$54,995
Fair Deal
Taylor Buick Gmc
Taylor, MI
4.5
2021 GMC Sierra Elevation 4WD Crew Cab Short Box
73,664 mi.
22 days on market
3GTU9CED2MG336674
$35,900
Fair Deal
Clement Chrysler Dodge Jeep Ram Columbia
Columbia, IL
4.4
2021 GMC Sierra 2WD Crew Cab Short Box SLT
55,909 mi.
72 days on market
3GTP8DETXMG234570
$37,500
Fair DealClean title
Dutchs Chevrolet
Mount Sterling, KY
4.6
2021 GMC Sierra 4WD Crew Cab Standard Box SLE
91,838 mi.
27 days on market
1GT19MEY0MF282384
$44,795
Fair Deal
Continental Auto Sales
Maryland Heights, MO
4.1
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
98,709 mi.
25 days on market
3GTU9CED6MG375039
$30,477
Good Deal
Rosen Automotive
Madison, WI
4.2
2021 GMC Sierra Elevation 4WD Crew Cab Short Box
12,486 mi.
742 days on market
3GTU9CET3MG328297
$49,995
Fair Deal
Serwe Automotive Inc
Kewaskum, WI
4.8
2021 GMC Sierra SLE 4WD Crew Cab Short Box
58,765 mi.
89 days on market
1GTU9BET4MZ366194
$33,994
Fair Deal
Rpm Motors Inc
New Glarus, WI
4.4
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
31,606 mi.
17 days on market
1GT49PE74MF158463
$56,386
Fair DealSingle ownerClean title
Lash Chevrolet
Johnstown, OH
4.4
2021 GMC Sierra 4WD Double Cab Standard Box SLE
93,251 mi.
30 days on market
1GTR9BED8MZ200162
$27,867
Great Deal
Bob Allen Motor Mall
Danville, KY
3.6
Photos coming soon
2021 GMC Sierra 4WD Crew Cab Short Box Denali
91,688 mi.
4 days on market
3GTU9FED8MG438157
$36,966
Good Deal
Bob Allen Motor Mall
Danville, KY
3.6
2021 GMC Sierra 4WD Crew Cab Short Box Denali
83,516 mi.
84 days on market
3GTU9FEL4MG125792
$38,681
Good Deal
Bob Allen Motor Mall
Danville, KY
3.6
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
101,530 mi.
30 days on market
1GT49PEY1MF261607
$53,233
Good DealSingle owner
Chillicothe Truck
Chillicothe, OH
4.4
2021 GMC Sierra Denali 4WD Crew Cab Standard Box
84,439 mi.
22 days on market
1GT49REY0MF215066
$57,993
Fair DealSingle owner
Chillicothe Truck
Chillicothe, OH
4.4
2021 GMC Sierra SLT 4WD Crew Cab Standard Box
101,378 mi.
25 days on market
1GT49NE76MF145329
$42,040
Fair DealSingle owner
Chillicothe Truck
Chillicothe, OH
4.4
2021 GMC Sierra 4WD Crew Cab Short Box SLT
88,278 mi.
115 days on market
1GTU9DED1MZ163378
$38,971
Fair Deal
Dime Down
Bridgeton, MO
4.3
2021 GMC Sierra 4WD Crew Cab Short Box AT4
122,793 mi.
10 days on market
3GTU9EET7MG296627
$34,995
Good Deal
Frank Leta Mitsubishi
Bridgeton, MO
4.3
2021 GMC Sierra 4WD Double Cab Standard Box Elevation
79,825 mi.
42 days on market
1GTR9CEK7MZ192205
$28,879
Good Deal
Victory Honda Of Plymouth
Plymouth, MI
4.5
2021 GMC Sierra 4WD Crew Cab Short Box AT4
87,226 mi.
60 days on market
1GTP9EED0MZ405340
$34,000
Great DealSingle owner
Bob Jeannotte Buick Gmc
Plymouth, MI
4.5
2021 GMC Sierra 4WD Crew Cab Short Box Denali
91,122 mi.
32 days on market
3GTU9FED6MG405951
$36,077
Great Deal
Weber Chevrolet Columbia
Columbia, IL
4.7
2021 GMC Sierra 2WD Regular Cab Long Box
138,854 mi.
88 days on market
3GTN8AEF8MG216505
$15,000
Good Deal
B J Wholesale Inc
St. Louis, MO
4.4
2021 GMC Sierra 4WD Double Cab Standard Box Elevation
113,943 mi.
65 days on market
1GTR9CEKXMZ163703
$26,304
Good Deal
Feldman Chrysler Dodge Jeep Ram Woodhaven
Woodhaven, MI
4.4
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
36,048 mi.
77 days on market
1GT49REYXMF230626
$54,995
Great Deal
Road Runner Auto Sales
Wayne, MI
4.0
2021 GMC Sierra 4WD Crew Cab Short Box Denali
111,342 mi.
8 days on market
1GTU9FED4MZ125395
$33,281
Good Deal
Todd Wenzel Buick Gmc Of Westland
Westland, MI
4.2
2021 GMC Sierra SLE 4WD Crew Cab Standard Box
90,150 mi.
29 days on market
1GT49MEY7MF259052
$45,896
Fair Deal
Hometown Chevrolet
Waverly, OH
4.7
Photos coming soon
2021 GMC Sierra Elevation 4WD Crew Cab Short Box
81,045 mi.
26 days on market
1GTU9CET2MZ411316
Contact Dealer
Hometown Chevrolet
Waverly, OH
4.7
2021 GMC Sierra 4WD Crew Cab Short Box Denali
103,357 mi.
11 days on market
1GTU9FEL2MZ108604
$37,389
Good Deal
Zimbrick
Madison, WI
4.3
2021 GMC Sierra Base 4WD Crew Cab Short Box
93,183 mi.
18 days on market
3GTU9AEF7MG233806
$27,889
Good Deal
Zimbrick
Madison, WI
4.3
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
50,267 mi.
28 days on market
1GT49REY8MF105883
Contact Dealer
Taylor Buick Gmc
Taylor, MI
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
64,283 mi.
60 days on market
1GT49PEY2MF104667
$54,995
Fair Deal
Taylor Buick Gmc
Taylor, MI
4.5
2021 GMC Sierra Elevation 4WD Crew Cab Short Box
73,664 mi.
22 days on market
3GTU9CED2MG336674
$35,900
Fair Deal
Clement Chrysler Dodge Jeep Ram Columbia
Columbia, IL
4.4
2021 GMC Sierra 2WD Crew Cab Short Box SLT
55,909 mi.
72 days on market
3GTP8DETXMG234570
$37,500
Fair DealClean title
Dutchs Chevrolet
Mount Sterling, KY
4.6
2021 GMC Sierra 4WD Crew Cab Standard Box SLE
91,838 mi.
27 days on market
1GT19MEY0MF282384
$44,795
Fair Deal
Continental Auto Sales
Maryland Heights, MO
4.1
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
98,709 mi.
25 days on market
3GTU9CED6MG375039
$30,477
Good Deal
Rosen Automotive
Madison, WI
4.2
2021 GMC Sierra Elevation 4WD Crew Cab Short Box
12,486 mi.
742 days on market
3GTU9CET3MG328297
$49,995
Fair Deal
Serwe Automotive Inc
Kewaskum, WI
4.8
Find Used GMC Sierra in Lafayette, IN
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.