3,533 Used 2020 Gmc Sierra for Sale
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2020 GMC Sierra 4WD Crew Cab Short Box AT4
121,059 mi.
44 days on market
3GTP9EEL2LG122041
$35,995
Good Deal
Discovery Auto Group
Grand Junction, CO
4.9
2020 GMC Sierra Denali 4WD Crew Cab Standard Box
108,000 mi.
96 days on market
1GT49REY6LF104424
$46,995
Good Deal
Discovery Auto Group
Grand Junction, CO
4.9
2020 GMC Sierra 4WD Crew Cab Short Box SLT
117,549 mi.
237 days on market
3GTU9DED2LG437492
$31,995
Good Deal
Carvilles Auto Mart
Grand Junction, CO
4.5
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
137,631 mi.
179 days on market
1GT49REY1LF291930
$45,399
Good Deal
Carvilles Auto Mart
Grand Junction, CO
4.5
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
62,653 mi.
4 days on market
1GT49REY6LF325909
$58,995
Fair Deal
Carvilles Auto Mart
Grand Junction, CO
4.5
2020 GMC Sierra 4WD Crew Cab Short Box SLT
89,338 mi.
17 days on market
3GTU9DED7LG133364
$33,994
Good Deal
Modern Classic Motors Inc
Grand Junction, CO
4.7
2020 GMC Sierra 4WD Crew Cab Standard Box SLT
142,940 mi.
67 days on market
1GT49NEY4LF113339
$40,848
Good Deal
Kissner Motors
Grand Junction, CO
4.3
2020 GMC Sierra Denali 4WD Crew Cab Standard Box SRW
204,420 mi.
17 days on market
1GT49WEY6LF200567
$38,923
Good Deal
Kissner Motors
Grand Junction, CO
4.3
2020 GMC Sierra 4WD Crew Cab Short Box Denali
110,084 mi.
2 days on market
1GTU9FET1LZ342215
Contact Dealer
Red Rock Gmc
Grand Junction, CO
4.5
2020 GMC Sierra AT4 4WD Crew Cab Short Box
64,378 mi.
37 days on market
1GTP9EEL8LZ230499
$43,995
Fair Deal
Family Auto And Truck Center
Grand Junction, CO
4.6
2020 GMC Sierra Denali 4WD Crew Cab Short Box
84,302 mi.
110 days on market
1GTU9FET5LZ229271
$43,195
Fair Deal
Sunrise Chevrolet
Omak, WA
4.4
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
60 days on market
1GT49REY1LF199054
$46,850
Clean title
Jaguar Tucson Certified Pre Owned Service
Tucson, AZ
4.8
2020 GMC Sierra 4WD Crew Cab Short Box AT4
111,506 mi.
43 days on market
1GTP9EEL4LZ119982
$31,864
Great Deal
Lithia Toyota Of Missoula
Missoula, MT
4.5
2020 GMC Sierra 4WD Crew Cab Short Box Elevation
87,632 mi.
3 days on market
3GTU9CET5LG410305
$33,486
Fair Deal
Lithia Toyota Of Missoula
Missoula, MT
4.5
2020 GMC Sierra Denali 4WD Crew Cab Short Box
107,268 mi.
43 days on market
1GTU9FEL2LZ135624
$36,124
Good Deal
Lithia Toyota Of Missoula
Missoula, MT
4.5
2020 GMC Sierra Denali 4WD Crew Cab Short Box
77,804 mi.
84 days on market
1GTU9FEL1LZ198651
$37,800
Good Deal
Lithia Ford Of Missoula
Missoula, MT
4.5
2020 GMC Sierra Base 4WD Double Cab Standard Box
112,460 mi.
8 days on market
1GTR9AEH8LZ370193
$21,990
Good Deal
Butte Toyota
Butte, MT
4.6
2020 GMC Sierra 4WD Crew Cab Short Box SLT
45,293 mi.
4 days on market
1GTU9DED2LZ239916
$43,999
Fair Deal
Gm Of Butte
Butte, MT
4.3
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
110,476 mi.
50 days on market
1GT49REY4LF313239
$47,900
Great Deal
Cheap Car Trucks And Jim Fisher Consigments
Butte, MT
4.5
2020 GMC Sierra 4WD Crew Cab Short Box SLT
73,635 mi.
193 days on market
3GTU9DET8LG333760
$36,988
Fair Deal
Demarois Buick Gmc
Missoula, MT
4.4
2020 GMC Sierra 4WD Crew Cab Short Box Denali
78,168 mi.
289 days on market
1GTU9FEL0LZ257141
$36,988
Good Deal
Demarois Buick Gmc
Missoula, MT
4.4
2020 GMC Sierra SLT 4WD Crew Cab Short Box
63,690 mi.
4 days on market
1GTU9DED7LZ106486
$38,011
Fair Deal
Lithia Chrysler Jeep Dodge Of Missoula
Missoula, MT
4.4
2020 GMC Sierra SLT 4WD Crew Cab Standard Box SRW
118,049 mi.
23 days on market
1GT49UEY8LF251699
$44,840
Fair Deal
Lithia Chrysler Jeep Dodge Of Missoula
Missoula, MT
4.4
2020 GMC Sierra 2WD Crew Cab Short Box SLT
102,350 mi.
30 days on market
3GTP8DED7LG350607
$29,900
Good Deal
Evolution Motorsports Llc
Tucson, AZ
5.0
2020 GMC Sierra 4WD Crew Cab Short Box SLT
66,490 mi.
2 days on market
3GTU9DELXLG369224
Contact Dealer
Quebedeaux Buick Gmc
Tucson, AZ
4.2
2020 GMC Sierra 4WD Crew Cab Long Box DRW Denali
70,891 mi.
39 days on market
1GT49WEY6LF268450
$59,588
Fair Deal
Audi Tucson
Tucson, AZ
4.3
2020 GMC Sierra 4WD Crew Cab Long Box DRW Denali
28,012 mi.
67 days on market
1GT49WEY8LF300699
$70,000
Fair Deal
Dbs Auto Mart
Waterflow, NM
3.8
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
101,473 mi.
73 days on market
1GT49REY4LF206076
$48,899
Good Deal
Imports And Classics
Bellingham, WA
4.9
2020 GMC Sierra 4WD Crew Cab Short Box AT4
121,059 mi.
44 days on market
3GTP9EEL2LG122041
$35,995
Good Deal
Discovery Auto Group
Grand Junction, CO
4.9
2020 GMC Sierra Denali 4WD Crew Cab Standard Box
108,000 mi.
96 days on market
1GT49REY6LF104424
$46,995
Good Deal
Discovery Auto Group
Grand Junction, CO
4.9
2020 GMC Sierra 4WD Crew Cab Short Box SLT
117,549 mi.
237 days on market
3GTU9DED2LG437492
$31,995
Good Deal
Carvilles Auto Mart
Grand Junction, CO
4.5
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
137,631 mi.
179 days on market
1GT49REY1LF291930
$45,399
Good Deal
Carvilles Auto Mart
Grand Junction, CO
4.5
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
62,653 mi.
4 days on market
1GT49REY6LF325909
$58,995
Fair Deal
Carvilles Auto Mart
Grand Junction, CO
4.5
2020 GMC Sierra 4WD Crew Cab Short Box SLT
89,338 mi.
17 days on market
3GTU9DED7LG133364
$33,994
Good Deal
Modern Classic Motors Inc
Grand Junction, CO
4.7
2020 GMC Sierra 4WD Crew Cab Standard Box SLT
142,940 mi.
67 days on market
1GT49NEY4LF113339
$40,848
Good Deal
Kissner Motors
Grand Junction, CO
4.3
2020 GMC Sierra Denali 4WD Crew Cab Standard Box SRW
204,420 mi.
17 days on market
1GT49WEY6LF200567
$38,923
Good Deal
Kissner Motors
Grand Junction, CO
4.3
2020 GMC Sierra 4WD Crew Cab Short Box Denali
110,084 mi.
2 days on market
1GTU9FET1LZ342215
Contact Dealer
Red Rock Gmc
Grand Junction, CO
4.5
2020 GMC Sierra AT4 4WD Crew Cab Short Box
64,378 mi.
37 days on market
1GTP9EEL8LZ230499
$43,995
Fair Deal
Family Auto And Truck Center
Grand Junction, CO
4.6
2020 GMC Sierra Denali 4WD Crew Cab Short Box
84,302 mi.
110 days on market
1GTU9FET5LZ229271
$43,195
Fair Deal
Sunrise Chevrolet
Omak, WA
4.4
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
60 days on market
1GT49REY1LF199054
$46,850
Clean title
Jaguar Tucson Certified Pre Owned Service
Tucson, AZ
4.8
2020 GMC Sierra 4WD Crew Cab Short Box AT4
111,506 mi.
43 days on market
1GTP9EEL4LZ119982
$31,864
Great Deal
Lithia Toyota Of Missoula
Missoula, MT
4.5
2020 GMC Sierra 4WD Crew Cab Short Box Elevation
87,632 mi.
3 days on market
3GTU9CET5LG410305
$33,486
Fair Deal
Lithia Toyota Of Missoula
Missoula, MT
4.5
2020 GMC Sierra Denali 4WD Crew Cab Short Box
107,268 mi.
43 days on market
1GTU9FEL2LZ135624
$36,124
Good Deal
Lithia Toyota Of Missoula
Missoula, MT
4.5
2020 GMC Sierra Denali 4WD Crew Cab Short Box
77,804 mi.
84 days on market
1GTU9FEL1LZ198651
$37,800
Good Deal
Lithia Ford Of Missoula
Missoula, MT
4.5
2020 GMC Sierra Base 4WD Double Cab Standard Box
112,460 mi.
8 days on market
1GTR9AEH8LZ370193
$21,990
Good Deal
Butte Toyota
Butte, MT
4.6
2020 GMC Sierra 4WD Crew Cab Short Box SLT
45,293 mi.
4 days on market
1GTU9DED2LZ239916
$43,999
Fair Deal
Gm Of Butte
Butte, MT
4.3
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
110,476 mi.
50 days on market
1GT49REY4LF313239
$47,900
Great Deal
Cheap Car Trucks And Jim Fisher Consigments
Butte, MT
4.5
2020 GMC Sierra 4WD Crew Cab Short Box SLT
73,635 mi.
193 days on market
3GTU9DET8LG333760
$36,988
Fair Deal
Demarois Buick Gmc
Missoula, MT
4.4
2020 GMC Sierra 4WD Crew Cab Short Box Denali
78,168 mi.
289 days on market
1GTU9FEL0LZ257141
$36,988
Good Deal
Demarois Buick Gmc
Missoula, MT
4.4
2020 GMC Sierra SLT 4WD Crew Cab Short Box
63,690 mi.
4 days on market
1GTU9DED7LZ106486
$38,011
Fair Deal
Lithia Chrysler Jeep Dodge Of Missoula
Missoula, MT
4.4
2020 GMC Sierra SLT 4WD Crew Cab Standard Box SRW
118,049 mi.
23 days on market
1GT49UEY8LF251699
$44,840
Fair Deal
Lithia Chrysler Jeep Dodge Of Missoula
Missoula, MT
4.4
2020 GMC Sierra 2WD Crew Cab Short Box SLT
102,350 mi.
30 days on market
3GTP8DED7LG350607
$29,900
Good Deal
Evolution Motorsports Llc
Tucson, AZ
5.0
2020 GMC Sierra 4WD Crew Cab Short Box SLT
66,490 mi.
2 days on market
3GTU9DELXLG369224
Contact Dealer
Quebedeaux Buick Gmc
Tucson, AZ
4.2
2020 GMC Sierra 4WD Crew Cab Long Box DRW Denali
70,891 mi.
39 days on market
1GT49WEY6LF268450
$59,588
Fair Deal
Audi Tucson
Tucson, AZ
4.3
2020 GMC Sierra 4WD Crew Cab Long Box DRW Denali
28,012 mi.
67 days on market
1GT49WEY8LF300699
$70,000
Fair Deal
Dbs Auto Mart
Waterflow, NM
3.8
2020 GMC Sierra 4WD Crew Cab Standard Box Denali
101,473 mi.
73 days on market
1GT49REY4LF206076
$48,899
Good Deal
Imports And Classics
Bellingham, WA
4.9
Find Used GMC Sierra in Pleasant Hill, CA
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.