3,546 Used 2020 Gmc Sierra for Sale
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2020 GMC Sierra 4WD Crew Cab Short Box SLT
79,410 mi.
178 days on market
3GTU9DEDXLG126540
$30,999
Car Pros Northshore
Covington, LA
5.0
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
113,939 mi.
32 days on market
1GT49REY1LF227483
$37,500
Great Deal
Raptor Auto Llc
Houston, TX
5.0
2020 GMC Sierra 4WD Crew Cab Short Box Denali
37,458 mi.
81 days on market
3GTU9FEL7LG369757
$31,900
Great Deal
Realdealauto
Bountiful, UT
2.8
2020 GMC Sierra 4WD Crew Cab Short Box AT4
73,317 mi.
19 days on market
3GTP9EED9LG219729
$41,000
Fair DealSingle owner
Mcclinton Chevrolet
Parkersburg, WV
4.5
2020 GMC Sierra 4WD Double Cab Standard Box SLE
102,475 mi.
78 days on market
1GTR9BEK6LZ249146
$22,995
Good Deal
Boulevard Motors Llc
New Haven, CT
4.5
2020 GMC Sierra 4WD Crew Cab Short Box Denali
76,895 mi.
48 days on market
1GTU9FEL4LZ137570
$39,570
Fair Deal
Matheny Motors
Parkersburg, WV
4.7
2020 GMC Sierra 4WD Crew Cab Short Box Elevation
29,549 mi.
14 days on market
3GTU9CED4LG129816
$39,890
Fair Deal
Matheny Motors
Parkersburg, WV
4.7
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
78,073 mi.
6 days on market
1GT49REY4LF109962
$53,950
Fair Deal
Bahhurs Pre Owned Cars Trucks
Lexington, VA
4.8
2020 GMC Sierra 4WD Crew Cab Short Box Elevation
88,983 mi.
2 days on market
1GTU9CED2LZ217330
Contact Dealer
Cj Auto Mall
Bristol, CT
4.2
2020 GMC Sierra 4WD Crew Cab Short Box Denali
125,260 mi.
54 days on market
3GTU9FELXLG397245
$30,698
Good Deal
Mitchell Chrysler Dodge Jeep Ram
Canton, CT
4.8
2020 GMC Sierra 4WD Crew Cab Standard Box AT4
97,093 mi.
118 days on market
1GT49PEYXLF103894
$55,995
Fair Deal
Brian Allens Truck Outfitters
Midlothian, VA
4.5
2020 GMC Sierra 4WD Double Cab Standard Box
131,604 mi.
280 days on market
1GTR9AEF9LZ138796
$21,995
Good Deal
United Auto Sales
Providence Forge, VA
4.2
2020 GMC Sierra 4WD Crew Cab Short Box Denali
98,588 mi.
113 days on market
1GTU9FELXLZ258586
$33,999
Great Deal
Tru Auto Mall
Berlin, CT
4.5
2020 GMC Sierra 4WD Crew Cab Short Box Denali
72,316 mi.
59 days on market
1GTU9FEL5LZ211482
$38,500
Fair Deal
Tru Auto Mall
Berlin, CT
4.5
2020 GMC Sierra 4WD Crew Cab Short Box SLE
47,769 mi.
293 days on market
3GTU9BET8LG231587
$28,079
Great Deal
Prestige Auto Cars
New Britain, CT
4.6
2020 GMC Sierra 4WD Crew Cab Short Box AT4
2 days on market
3GTP9EEL3LG110822
Contact Dealer
Riverhead Buick Gmc
Riverhead, NY
4.4
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
107,190 mi.
51 days on market
1GTR9CEK7LZ219238
$23,995
Good Deal
Massirio Enterprises
Middletown, CT
4.8
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
46,592 mi.
89 days on market
1GT49REY5LF130013
$56,399
Fair Deal
Cmas Colonial Subaru
South Chesterfield, VA
4.8
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
117,490 mi.
9 days on market
1GT49REY1LF135421
$46,995
Great Deal
Bill Hudgins Gmc
Gloucester, VA
4.6
2020 GMC Sierra 4WD Crew Cab Short Box SLT
94,971 mi.
136 days on market
3GTU9DED8LG190267
$36,995
Fair Deal
Wright Way Motors
Covington, VA
4.9
2020 GMC Sierra 4WD Crew Cab Short Box Denali
89,447 mi.
65 days on market
3GTU9FET5LG410368
$35,995
Good Deal
Wright Way Motors
Covington, VA
4.9
2020 GMC Sierra 4WD Crew Cab Short Box SLT
81,226 mi.
13 days on market
3GTU9DED2LG132770
$35,995
Fair DealClean title
Hupp Auto Center
Reedsville, OH
3.7
2020 GMC Sierra 4WD Crew Cab Standard Box
133,899 mi.
12 days on market
1GT49LE79LF100128
$25,557
Great Deal
Baumann Chevrolet Norwalk
Norwalk, OH
4.8
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
93,295 mi.
43 days on market
1GTR9CEK7LZ220860
$25,887
Good Deal
Doms Auto Llc
Mount Vernon, OH
5.0
2020 GMC Sierra 4WD Crew Cab Short Box SLT
142,000 mi.
258 days on market
3GTU9DEL9LG159939
$39,995
Davis Gmc Truck
Farmville, VA
4.0
2020 GMC Sierra 4WD Regular Cab Long Box
149,764 mi.
258 days on market
1GT39LE76LF239788
$29,995
Good Deal
Davis Gmc Truck
Farmville, VA
4.0
2020 GMC Sierra 4WD Crew Cab Standard Box
156,000 mi.
258 days on market
1GT49LE76LF152333
$31,995
Fair Deal
Davis Gmc Truck
Farmville, VA
4.0
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
110,549 mi.
350 days on market
1GT49WEY0LF312720
$52,995
Fair Deal
Davis Gmc Truck
Farmville, VA
4.0
2020 GMC Sierra 4WD Crew Cab Standard Box
103,359 mi.
7 days on market
1GT49LEY0LF181304
$33,998
Good Deal
Ez Auto Broker
Mount Vernon, OH
4.4
New listing
2020 GMC Sierra 4WD Crew Cab Short Box AT4
103,978 mi.
1 day on market
3GTP9EED0LG227993
Contact Dealer
Don Wood Ford
Athens, OH
4.4
2020 GMC Sierra 4WD Crew Cab Short Box AT4
27,504 mi.
32 days on market
3GTP9EEL8LG229756
$44,096
Fair DealSingle owner
Monaco Ford
Glastonbury, CT
4.6
2020 GMC Sierra 4WD Crew Cab Short Box SLT
79,410 mi.
178 days on market
3GTU9DEDXLG126540
$30,999
Car Pros Northshore
Covington, LA
5.0
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
113,939 mi.
32 days on market
1GT49REY1LF227483
$37,500
Great Deal
Raptor Auto Llc
Houston, TX
5.0
2020 GMC Sierra 4WD Crew Cab Short Box Denali
37,458 mi.
81 days on market
3GTU9FEL7LG369757
$31,900
Great Deal
Realdealauto
Bountiful, UT
2.8
2020 GMC Sierra 4WD Crew Cab Short Box AT4
73,317 mi.
19 days on market
3GTP9EED9LG219729
$41,000
Fair DealSingle owner
Mcclinton Chevrolet
Parkersburg, WV
4.5
2020 GMC Sierra 4WD Double Cab Standard Box SLE
102,475 mi.
78 days on market
1GTR9BEK6LZ249146
$22,995
Good Deal
Boulevard Motors Llc
New Haven, CT
4.5
2020 GMC Sierra 4WD Crew Cab Short Box Denali
76,895 mi.
48 days on market
1GTU9FEL4LZ137570
$39,570
Fair Deal
Matheny Motors
Parkersburg, WV
4.7
2020 GMC Sierra 4WD Crew Cab Short Box Elevation
29,549 mi.
14 days on market
3GTU9CED4LG129816
$39,890
Fair Deal
Matheny Motors
Parkersburg, WV
4.7
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
78,073 mi.
6 days on market
1GT49REY4LF109962
$53,950
Fair Deal
Bahhurs Pre Owned Cars Trucks
Lexington, VA
4.8
2020 GMC Sierra 4WD Crew Cab Short Box Elevation
88,983 mi.
2 days on market
1GTU9CED2LZ217330
Contact Dealer
Cj Auto Mall
Bristol, CT
4.2
2020 GMC Sierra 4WD Crew Cab Short Box Denali
125,260 mi.
54 days on market
3GTU9FELXLG397245
$30,698
Good Deal
Mitchell Chrysler Dodge Jeep Ram
Canton, CT
4.8
2020 GMC Sierra 4WD Crew Cab Standard Box AT4
97,093 mi.
118 days on market
1GT49PEYXLF103894
$55,995
Fair Deal
Brian Allens Truck Outfitters
Midlothian, VA
4.5
2020 GMC Sierra 4WD Double Cab Standard Box
131,604 mi.
280 days on market
1GTR9AEF9LZ138796
$21,995
Good Deal
United Auto Sales
Providence Forge, VA
4.2
2020 GMC Sierra 4WD Crew Cab Short Box Denali
98,588 mi.
113 days on market
1GTU9FELXLZ258586
$33,999
Great Deal
Tru Auto Mall
Berlin, CT
4.5
2020 GMC Sierra 4WD Crew Cab Short Box Denali
72,316 mi.
59 days on market
1GTU9FEL5LZ211482
$38,500
Fair Deal
Tru Auto Mall
Berlin, CT
4.5
2020 GMC Sierra 4WD Crew Cab Short Box SLE
47,769 mi.
293 days on market
3GTU9BET8LG231587
$28,079
Great Deal
Prestige Auto Cars
New Britain, CT
4.6
2020 GMC Sierra 4WD Crew Cab Short Box AT4
2 days on market
3GTP9EEL3LG110822
Contact Dealer
Riverhead Buick Gmc
Riverhead, NY
4.4
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
107,190 mi.
51 days on market
1GTR9CEK7LZ219238
$23,995
Good Deal
Massirio Enterprises
Middletown, CT
4.8
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
46,592 mi.
89 days on market
1GT49REY5LF130013
$56,399
Fair Deal
Cmas Colonial Subaru
South Chesterfield, VA
4.8
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
117,490 mi.
9 days on market
1GT49REY1LF135421
$46,995
Great Deal
Bill Hudgins Gmc
Gloucester, VA
4.6
2020 GMC Sierra 4WD Crew Cab Short Box SLT
94,971 mi.
136 days on market
3GTU9DED8LG190267
$36,995
Fair Deal
Wright Way Motors
Covington, VA
4.9
2020 GMC Sierra 4WD Crew Cab Short Box Denali
89,447 mi.
65 days on market
3GTU9FET5LG410368
$35,995
Good Deal
Wright Way Motors
Covington, VA
4.9
2020 GMC Sierra 4WD Crew Cab Short Box SLT
81,226 mi.
13 days on market
3GTU9DED2LG132770
$35,995
Fair DealClean title
Hupp Auto Center
Reedsville, OH
3.7
2020 GMC Sierra 4WD Crew Cab Standard Box
133,899 mi.
12 days on market
1GT49LE79LF100128
$25,557
Great Deal
Baumann Chevrolet Norwalk
Norwalk, OH
4.8
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
93,295 mi.
43 days on market
1GTR9CEK7LZ220860
$25,887
Good Deal
Doms Auto Llc
Mount Vernon, OH
5.0
2020 GMC Sierra 4WD Crew Cab Short Box SLT
142,000 mi.
258 days on market
3GTU9DEL9LG159939
$39,995
Davis Gmc Truck
Farmville, VA
4.0
2020 GMC Sierra 4WD Regular Cab Long Box
149,764 mi.
258 days on market
1GT39LE76LF239788
$29,995
Good Deal
Davis Gmc Truck
Farmville, VA
4.0
2020 GMC Sierra 4WD Crew Cab Standard Box
156,000 mi.
258 days on market
1GT49LE76LF152333
$31,995
Fair Deal
Davis Gmc Truck
Farmville, VA
4.0
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
110,549 mi.
350 days on market
1GT49WEY0LF312720
$52,995
Fair Deal
Davis Gmc Truck
Farmville, VA
4.0
2020 GMC Sierra 4WD Crew Cab Standard Box
103,359 mi.
7 days on market
1GT49LEY0LF181304
$33,998
Good Deal
Ez Auto Broker
Mount Vernon, OH
4.4
New listing
2020 GMC Sierra 4WD Crew Cab Short Box AT4
103,978 mi.
1 day on market
3GTP9EED0LG227993
Contact Dealer
Don Wood Ford
Athens, OH
4.4
2020 GMC Sierra 4WD Crew Cab Short Box AT4
27,504 mi.
32 days on market
3GTP9EEL8LG229756
$44,096
Fair DealSingle owner
Monaco Ford
Glastonbury, CT
4.6
Find Used GMC Sierra in Eagleville, PA
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.