3,580 Used 2020 Gmc Sierra for Sale
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2020 GMC Sierra 4WD Crew Cab Short Box SLT
90,600 mi.
14 days on market
3GTU9DED2LG357111
$36,980
Fair Deal
Hendrick Toyota Of Apex
Apex, NC
4.7
2020 GMC Sierra 4WD Crew Cab Short Box SLT
64,931 mi.
21 days on market
3GTU9DETXLG423511
$39,544
Fair Deal
Hendrick Buick Gmc Cary
Cary, NC
4.6
2020 GMC Sierra 4WD Crew Cab Short Box AT4
115,793 mi.
85 days on market
3GTP9EEL8LG220376
$31,500
Great Deal
Whipple Auto Sales Llc
Raleigh, NC
4.6
2020 GMC Sierra 4WD Crew Cab Short Box SLE
146,766 mi.
8 days on market
3GTU9BED4LG123136
$26,176
Good Deal
Stearns Ford
Burlington, NC
4.3
2020 GMC Sierra 4WD Crew Cab Short Box Denali
105,180 mi.
3 days on market
3GTU9FELXLG418644
$34,998
Good Deal
Smart Chevrolet
Madison, NC
4.1
2020 GMC Sierra 4WD Crew Cab Short Box SLT
66,223 mi.
5 days on market
1GTU9DED9LZ172618
$39,900
Fair DealSingle ownerClean title
Capitol Mitsubishi
Jefferson, WV
4.3
New listing
2020 GMC Sierra 4WD Crew Cab Short Box Denali
91,088 mi.
1 day on market
1GTU9FEL6LZ170795
Contact Dealer
Coughlin Kia Of Pataskala
Newark, OH
4.6
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
93,295 mi.
44 days on market
1GTR9CEK7LZ220860
$25,887
Good Deal
Doms Auto Llc
Mount Vernon, OH
5.0
2020 GMC Sierra Elevation 4WD Double Cab Standard Box
131,602 mi.
31 days on market
1GTV9CET7LZ189827
$27,698
Fair Deal
Hocking Valley Motors
Logan, OH
4.5
2020 GMC Sierra 4WD Crew Cab Standard Box
103,359 mi.
8 days on market
1GT49LEY0LF181304
$33,998
Good Deal
Ez Auto Broker
Mount Vernon, OH
4.4
2020 GMC Sierra 4WD Crew Cab Short Box SLT
116,801 mi.
18 days on market
3GTU9DET0LG291732
$32,573
Good Deal
Ramey Motors Inc
Princeton, WV
4.5
2020 GMC Sierra 4WD Crew Cab Short Box SLT
64,773 mi.
27 days on market
1GTU9DED0LZ254561
$42,574
Fair Deal
Ramey Motors Inc
Princeton, WV
4.5
Photos coming soon
2020 GMC Sierra 4WD Crew Cab Standard Box AT4
102,816 mi.
88 days on market
1GTU9EET3LZ337401
$32,769
Good Deal
Rj Hupp Autos
Gallipolis, OH
2020 GMC Sierra 4WD Crew Cab Short Box AT4
129,206 mi.
8 days on market
3GTU9EET4LG219437
$29,500
Good Deal
Rj Hupp Autos
Gallipolis, OH
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
141,292 mi.
16 days on market
1GT49REY9LF250817
$48,995
Good Deal
Priority One Auto Sales
Stokesdale, NC
4.6
2020 GMC Sierra 4WD Crew Cab Standard Box
133,899 mi.
13 days on market
1GT49LE79LF100128
$25,557
Great Deal
Baumann Chevrolet Norwalk
Norwalk, OH
4.8
2020 GMC Sierra 4WD Crew Cab Short Box AT4
103,978 mi.
2 days on market
3GTP9EED0LG227993
Contact Dealer
Don Wood Chevrolet
Logan, OH
4.6
2020 GMC Sierra 4WD Crew Cab Short Box Denali
77,097 mi.
9 days on market
1GTU9FEL3LZ350820
$39,897
Fair Deal
Donley Ford Of Shelby
Shelby, OH
4.3
2020 GMC Sierra 4WD Crew Cab Short Box AT4
120,006 mi.
10 days on market
3GTP9EEL6LG295898
Contact Dealer
Sebar Auto Sales
Greensboro, NC
4.7
New listing
2020 GMC Sierra 4WD Crew Cab Short Box Denali
156,019 mi.
1 day on market
1GTU9FEL2LZ116636
Contact Dealer
Sebar Auto Sales
Greensboro, NC
4.7
2020 GMC Sierra 4WD Crew Cab Long Box DRW Denali
89,127 mi.
24 days on market
1GT49WEY5LF333904
$43,900
Great Deal
Sebar Auto Sales
Greensboro, NC
4.7
2020 GMC Sierra 4WD Crew Cab Short Box AT4
130,907 mi.
67 days on market
1GTU9EET7LZ307026
$30,499
Good Deal
Prestige Whips
Greensboro, NC
5.0
2020 GMC Sierra 4WD Crew Cab Short Box Denali
131,881 mi.
10 days on market
3GTU9FED3LG436136
$31,900
Good Deal
Firelands Chrysler Dodge Jeep Ram
Sandusky, OH
4.9
2020 GMC Sierra 4WD Crew Cab Short Box SLT
109,203 mi.
18 days on market
3GTU9DED7LG436810
$31,544
Great Deal
Cole Chevrolet Gmc
Bluefield, WV
4.4
2020 GMC Sierra 4WD Crew Cab Short Box Denali
134,413 mi.
31 days on market
3GTU9FELXLG214183
$31,891
Good Deal
Bentley Greensboro
Greensboro, NC
4.2
2020 GMC Sierra 4WD Crew Cab Short Box SLT
80,660 mi.
22 days on market
3GTU9DED4LG128414
$36,999
Fair Deal
Rad Performance Auto Sales
Greensboro, NC
4.0
2020 GMC Sierra SLE 4WD Crew Cab Standard Box
101,482 mi.
35 days on market
1GT49ME71LF295972
$29,676
Great DealSingle owner
Green Ford
Greensboro, NC
4.2
2020 GMC Sierra 4WD Crew Cab Short Box SLT
65,780 mi.
10 days on market
3GTU9DED2LG118464
$38,797
Fair Deal
Greensboro Nissan
Greensboro, NC
4.5
2020 GMC Sierra 4WD Crew Cab Short Box SLT
90,600 mi.
14 days on market
3GTU9DED2LG357111
$36,980
Fair Deal
Hendrick Toyota Of Apex
Apex, NC
4.7
2020 GMC Sierra 4WD Crew Cab Short Box SLT
64,931 mi.
21 days on market
3GTU9DETXLG423511
$39,544
Fair Deal
Hendrick Buick Gmc Cary
Cary, NC
4.6
2020 GMC Sierra 4WD Crew Cab Short Box AT4
115,793 mi.
85 days on market
3GTP9EEL8LG220376
$31,500
Great Deal
Whipple Auto Sales Llc
Raleigh, NC
4.6
2020 GMC Sierra 4WD Crew Cab Short Box SLE
146,766 mi.
8 days on market
3GTU9BED4LG123136
$26,176
Good Deal
Stearns Ford
Burlington, NC
4.3
2020 GMC Sierra 4WD Crew Cab Short Box Denali
105,180 mi.
3 days on market
3GTU9FELXLG418644
$34,998
Good Deal
Smart Chevrolet
Madison, NC
4.1
2020 GMC Sierra 4WD Crew Cab Short Box SLT
66,223 mi.
5 days on market
1GTU9DED9LZ172618
$39,900
Fair DealSingle ownerClean title
Capitol Mitsubishi
Jefferson, WV
4.3
New listing
2020 GMC Sierra 4WD Crew Cab Short Box Denali
91,088 mi.
1 day on market
1GTU9FEL6LZ170795
Contact Dealer
Coughlin Kia Of Pataskala
Newark, OH
4.6
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
93,295 mi.
44 days on market
1GTR9CEK7LZ220860
$25,887
Good Deal
Doms Auto Llc
Mount Vernon, OH
5.0
2020 GMC Sierra Elevation 4WD Double Cab Standard Box
131,602 mi.
31 days on market
1GTV9CET7LZ189827
$27,698
Fair Deal
Hocking Valley Motors
Logan, OH
4.5
2020 GMC Sierra 4WD Crew Cab Standard Box
103,359 mi.
8 days on market
1GT49LEY0LF181304
$33,998
Good Deal
Ez Auto Broker
Mount Vernon, OH
4.4
2020 GMC Sierra 4WD Crew Cab Short Box SLT
116,801 mi.
18 days on market
3GTU9DET0LG291732
$32,573
Good Deal
Ramey Motors Inc
Princeton, WV
4.5
2020 GMC Sierra 4WD Crew Cab Short Box SLT
64,773 mi.
27 days on market
1GTU9DED0LZ254561
$42,574
Fair Deal
Ramey Motors Inc
Princeton, WV
4.5
Photos coming soon
2020 GMC Sierra 4WD Crew Cab Standard Box AT4
102,816 mi.
88 days on market
1GTU9EET3LZ337401
$32,769
Good Deal
Rj Hupp Autos
Gallipolis, OH
2020 GMC Sierra 4WD Crew Cab Short Box AT4
129,206 mi.
8 days on market
3GTU9EET4LG219437
$29,500
Good Deal
Rj Hupp Autos
Gallipolis, OH
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
141,292 mi.
16 days on market
1GT49REY9LF250817
$48,995
Good Deal
Priority One Auto Sales
Stokesdale, NC
4.6
2020 GMC Sierra 4WD Crew Cab Standard Box
133,899 mi.
13 days on market
1GT49LE79LF100128
$25,557
Great Deal
Baumann Chevrolet Norwalk
Norwalk, OH
4.8
2020 GMC Sierra 4WD Crew Cab Short Box AT4
103,978 mi.
2 days on market
3GTP9EED0LG227993
Contact Dealer
Don Wood Chevrolet
Logan, OH
4.6
2020 GMC Sierra 4WD Crew Cab Short Box Denali
77,097 mi.
9 days on market
1GTU9FEL3LZ350820
$39,897
Fair Deal
Donley Ford Of Shelby
Shelby, OH
4.3
2020 GMC Sierra 4WD Crew Cab Short Box AT4
120,006 mi.
10 days on market
3GTP9EEL6LG295898
Contact Dealer
Sebar Auto Sales
Greensboro, NC
4.7
New listing
2020 GMC Sierra 4WD Crew Cab Short Box Denali
156,019 mi.
1 day on market
1GTU9FEL2LZ116636
Contact Dealer
Sebar Auto Sales
Greensboro, NC
4.7
2020 GMC Sierra 4WD Crew Cab Long Box DRW Denali
89,127 mi.
24 days on market
1GT49WEY5LF333904
$43,900
Great Deal
Sebar Auto Sales
Greensboro, NC
4.7
2020 GMC Sierra 4WD Crew Cab Short Box AT4
130,907 mi.
67 days on market
1GTU9EET7LZ307026
$30,499
Good Deal
Prestige Whips
Greensboro, NC
5.0
2020 GMC Sierra 4WD Crew Cab Short Box Denali
131,881 mi.
10 days on market
3GTU9FED3LG436136
$31,900
Good Deal
Firelands Chrysler Dodge Jeep Ram
Sandusky, OH
4.9
2020 GMC Sierra 4WD Crew Cab Short Box SLT
109,203 mi.
18 days on market
3GTU9DED7LG436810
$31,544
Great Deal
Cole Chevrolet Gmc
Bluefield, WV
4.4
2020 GMC Sierra 4WD Crew Cab Short Box Denali
134,413 mi.
31 days on market
3GTU9FELXLG214183
$31,891
Good Deal
Bentley Greensboro
Greensboro, NC
4.2
2020 GMC Sierra 4WD Crew Cab Short Box SLT
80,660 mi.
22 days on market
3GTU9DED4LG128414
$36,999
Fair Deal
Rad Performance Auto Sales
Greensboro, NC
4.0
2020 GMC Sierra SLE 4WD Crew Cab Standard Box
101,482 mi.
35 days on market
1GT49ME71LF295972
$29,676
Great DealSingle owner
Green Ford
Greensboro, NC
4.2
2020 GMC Sierra 4WD Crew Cab Short Box SLT
65,780 mi.
10 days on market
3GTU9DED2LG118464
$38,797
Fair Deal
Greensboro Nissan
Greensboro, NC
4.5
Find Used GMC Sierra in Somerville, NJ
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.