3,580 Used 2020 Gmc Sierra for Sale
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2020 GMC Sierra 4WD Crew Cab Standard Box AT4
154,175 mi.
67 days on market
1GTP9EEL8LZ119189
$24,772
Good Deal
Chevrolet Gmc Of Millersburg
Millersburg, OH
4.4
2020 GMC Sierra SLE 4WD Crew Cab Short Box
95,539 mi.
18 days on market
1GTU9BETXLZ375559
$28,381
Good Deal
Chevrolet Gmc Of Millersburg
Millersburg, OH
4.4
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
84,834 mi.
8 days on market
1GTR9CED7LZ246313
$28,990
Good Deal
Nissan Of Lebanon
Lebanon, NH
4.7
2020 GMC Sierra 4WD Crew Cab Short Box Denali
71,029 mi.
69 days on market
1GTU9FEL8LZ256948
$37,689
Good Deal
Liberty Ford Maple Heights
Maple Heights, OH
4.3
2020 GMC Sierra 4WD Crew Cab Standard Box SLT
169,626 mi.
158 days on market
3GTU9DED2LG396264
$27,900
Good Deal
Mccauley Wholesale
Exeter, NH
4.0
2020 GMC Sierra 4WD Crew Cab Standard Box SLE
132,304 mi.
31 days on market
1GTU9BED1LZ105578
$21,990
Good Deal
Seacoast Truck Auto
Hampton Falls, NH
4.6
2020 GMC Sierra 4WD Crew Cab Standard Box
103,111 mi.
163 days on market
1GT49LE75LF165445
$27,990
Good Deal
Seacoast Truck Auto
Hampton Falls, NH
4.6
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 Short Box SLE
119,847 mi.
60 days on market
3GTU9BET8LG379609
$23,487
Great Deal
Bmw Of Stratham
Stratham, NH
4.7
2020 GMC Sierra 4WD Crew Cab Short Box Denali
82,243 mi.
28 days on market
3GTU9FED2LG110120
$38,783
Fair DealClean title
Spitzer Hyundai Cleveland
Cleveland, OH
4.4
2020 GMC Sierra 4WD Crew Cab Short Box Denali
106,069 mi.
26 days on market
3GTU9FED3LG405694
$34,433
Good DealSingle owner
Medina Auto Mall Cjdr
Medina, OH
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
118,405 mi.
57 days on market
1GT49REY6LF183982
$46,412
Great Deal
Carlson Chevrolet
Red Springs, NC
4.2
2020 GMC Sierra 4WD Crew Cab Short Box AT4
128,277 mi.
31 days on market
3GTP9EEL0LG261195
$34,912
Good Deal
Carlson Chevrolet
Red Springs, NC
4.2
2020 GMC Sierra 4WD Crew Cab Short Box SLT
76,179 mi.
43 days on market
3GTU9DET4LG360471
$41,787
Fair Deal
Stevenson Hendrick Mazda Wilmington
Wilmington, NC
4.8
2020 GMC Sierra 4WD Crew Cab Short Box SLT
55,171 mi.
21 days on market
3GTU9DED5LG141138
$42,788
Fair DealSingle owner
Hendrick Toyota Wilmington
Wilmington, NC
4.8
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
95,845 mi.
7 days on market
1GTR9CED4LZ218646
$27,843
Good Deal
Spitzer Buick Gmc Parma
Parma, OH
4.6
2020 GMC Sierra 4WD Crew Cab Long Box DRW Denali
149,149 mi.
2 days on market
1GT49WEY2LF230973
Contact Dealer
Serpentini Chevrolet Of Strongsville
Strongsville, OH
4.4
2020 GMC Sierra 2WD Crew Cab Short Box Elevation
112,340 mi.
44 days on market
3GTP8CET7LG276672
Contact Dealer
Jeff Gordon Chevrolet
Wilmington, NC
4.8
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
40,392 mi.
37 days on market
1GT49WEY4LF315765
$63,798
Fair Deal
Bob King Buick Gmc
Wilmington, NC
4.7
2020 GMC Sierra 4WD Crew Cab Short Box AT4
78,963 mi.
50 days on market
3GTU9EET5LG307090
$36,672
Fair Deal
Carmazone
Salisbury, NC
4.6
2020 GMC Sierra 4WD Crew Cab Short Box Denali
62,666 mi.
73 days on market
3GTU9FEDXLG417180
$41,899
Fair Deal
Cloninger Toyota
Salisbury, NC
4.2
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 Denali 4WD Crew Cab Short Box
89,493 mi.
33 days on market
1GTU9FEDXLZ335739
Contact Dealer
The Deal King Auto Sales Llc
Lumberton, NC
2020 GMC Sierra 4WD Crew Cab Short Box SLT
84,076 mi.
3 days on market
1GTU9DED5LZ195992
$34,999
Good Deal
Portsmouth Chevrolet
Portsmouth, NH
4.3
2020 GMC Sierra 4WD Crew Cab Short Box Denali
81,497 mi.
2 days on market
1GTU9FEL6LZ113691
Contact Dealer
Lumberton Chevrolet Buick Gmc
Lumberton, NC
4.6
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
97,943 mi.
128 days on market
1GT49RE79LF116770
$39,995
Great DealClean title
Nh Work Trucks
Belmont, NH
5.0
2020 GMC Sierra 4WD Crew Cab Short Box SLT
76,509 mi.
19 days on market
3GTU9DED2LG330216
$36,677
Fair DealSingle ownerClean title
Albemarle Chrysler Jeep Dodge
Albemarle, NC
2020 GMC Sierra 4WD Crew Cab Standard Box AT4
154,175 mi.
67 days on market
1GTP9EEL8LZ119189
$24,772
Good Deal
Chevrolet Gmc Of Millersburg
Millersburg, OH
4.4
2020 GMC Sierra SLE 4WD Crew Cab Short Box
95,539 mi.
18 days on market
1GTU9BETXLZ375559
$28,381
Good Deal
Chevrolet Gmc Of Millersburg
Millersburg, OH
4.4
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
84,834 mi.
8 days on market
1GTR9CED7LZ246313
$28,990
Good Deal
Nissan Of Lebanon
Lebanon, NH
4.7
2020 GMC Sierra 4WD Crew Cab Short Box Denali
71,029 mi.
69 days on market
1GTU9FEL8LZ256948
$37,689
Good Deal
Liberty Ford Maple Heights
Maple Heights, OH
4.3
2020 GMC Sierra 4WD Crew Cab Standard Box SLT
169,626 mi.
158 days on market
3GTU9DED2LG396264
$27,900
Good Deal
Mccauley Wholesale
Exeter, NH
4.0
2020 GMC Sierra 4WD Crew Cab Standard Box SLE
132,304 mi.
31 days on market
1GTU9BED1LZ105578
$21,990
Good Deal
Seacoast Truck Auto
Hampton Falls, NH
4.6
2020 GMC Sierra 4WD Crew Cab Standard Box
103,111 mi.
163 days on market
1GT49LE75LF165445
$27,990
Good Deal
Seacoast Truck Auto
Hampton Falls, NH
4.6
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 Short Box SLE
119,847 mi.
60 days on market
3GTU9BET8LG379609
$23,487
Great Deal
Bmw Of Stratham
Stratham, NH
4.7
2020 GMC Sierra 4WD Crew Cab Short Box Denali
82,243 mi.
28 days on market
3GTU9FED2LG110120
$38,783
Fair DealClean title
Spitzer Hyundai Cleveland
Cleveland, OH
4.4
2020 GMC Sierra 4WD Crew Cab Short Box Denali
106,069 mi.
26 days on market
3GTU9FED3LG405694
$34,433
Good DealSingle owner
Medina Auto Mall Cjdr
Medina, OH
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
118,405 mi.
57 days on market
1GT49REY6LF183982
$46,412
Great Deal
Carlson Chevrolet
Red Springs, NC
4.2
2020 GMC Sierra 4WD Crew Cab Short Box AT4
128,277 mi.
31 days on market
3GTP9EEL0LG261195
$34,912
Good Deal
Carlson Chevrolet
Red Springs, NC
4.2
2020 GMC Sierra 4WD Crew Cab Short Box SLT
76,179 mi.
43 days on market
3GTU9DET4LG360471
$41,787
Fair Deal
Stevenson Hendrick Mazda Wilmington
Wilmington, NC
4.8
2020 GMC Sierra 4WD Crew Cab Short Box SLT
55,171 mi.
21 days on market
3GTU9DED5LG141138
$42,788
Fair DealSingle owner
Hendrick Toyota Wilmington
Wilmington, NC
4.8
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
95,845 mi.
7 days on market
1GTR9CED4LZ218646
$27,843
Good Deal
Spitzer Buick Gmc Parma
Parma, OH
4.6
2020 GMC Sierra 4WD Crew Cab Long Box DRW Denali
149,149 mi.
2 days on market
1GT49WEY2LF230973
Contact Dealer
Serpentini Chevrolet Of Strongsville
Strongsville, OH
4.4
2020 GMC Sierra 2WD Crew Cab Short Box Elevation
112,340 mi.
44 days on market
3GTP8CET7LG276672
Contact Dealer
Jeff Gordon Chevrolet
Wilmington, NC
4.8
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
40,392 mi.
37 days on market
1GT49WEY4LF315765
$63,798
Fair Deal
Bob King Buick Gmc
Wilmington, NC
4.7
2020 GMC Sierra 4WD Crew Cab Short Box AT4
78,963 mi.
50 days on market
3GTU9EET5LG307090
$36,672
Fair Deal
Carmazone
Salisbury, NC
4.6
2020 GMC Sierra 4WD Crew Cab Short Box Denali
62,666 mi.
73 days on market
3GTU9FEDXLG417180
$41,899
Fair Deal
Cloninger Toyota
Salisbury, NC
4.2
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 Denali 4WD Crew Cab Short Box
89,493 mi.
33 days on market
1GTU9FEDXLZ335739
Contact Dealer
The Deal King Auto Sales Llc
Lumberton, NC
2020 GMC Sierra 4WD Crew Cab Short Box SLT
84,076 mi.
3 days on market
1GTU9DED5LZ195992
$34,999
Good Deal
Portsmouth Chevrolet
Portsmouth, NH
4.3
2020 GMC Sierra 4WD Crew Cab Short Box Denali
81,497 mi.
2 days on market
1GTU9FEL6LZ113691
Contact Dealer
Lumberton Chevrolet Buick Gmc
Lumberton, NC
4.6
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
97,943 mi.
128 days on market
1GT49RE79LF116770
$39,995
Great DealClean title
Nh Work Trucks
Belmont, NH
5.0
2020 GMC Sierra 4WD Crew Cab Short Box SLT
76,509 mi.
19 days on market
3GTU9DED2LG330216
$36,677
Fair DealSingle ownerClean title
Albemarle Chrysler Jeep Dodge
Albemarle, NC
Find Used GMC Sierra in Dover, DE
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.