4,686 Used 2021 Gmc Sierra for Sale
Save search
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
91,115 mi.
270 days on market
1GTU9CED6MZ199206
$40,065
Fair Deal
Roseville Automaxx
Roseville, CA
4.2
2021 GMC Sierra 4WD Double Cab Standard Box
34,044 mi.
84 days on market
1GTR9AEF2MZ292266
$34,988
Fair Deal
Reno Auto Warehouse
Reno, NV
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
62,940 mi.
10 days on market
1GT49REY9MF129710
$65,850
Fair Deal
Reno Auto Warehouse
Reno, NV
4.5
2021 GMC Sierra 4WD Crew Cab Short Box SLT
43,506 mi.
188 days on market
3GTU9DEL4MG400937
$43,176
Fair Deal
Reno Auto Warehouse
Reno, NV
4.5
2021 GMC Sierra 4WD Crew Cab Short Box Denali
77,401 mi.
22 days on market
3GTU9FEL4MG267270
$42,475
Fair DealSingle owner
Reliable Buick Gmc
Roseville, CA
4.4
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
13,384 mi.
105 days on market
1GT49PEY9MF276985
$69,999
Fair Deal
Freeport Auto Sales
Sparks, NV
3.5
2021 GMC Sierra 4WD Crew Cab Short Box SLT
60,806 mi.
2 days on market
1GTU9DEDXMZ377656
$39,084
Fair Deal
Roseville Toyota
Roseville, CA
4.4
2021 GMC Sierra 4WD Crew Cab Short Box SLT
162,155 mi.
31 days on market
3GTU9DED3MG329108
$24,745
Good DealSingle owner
Justbettercars Com
Roseville, CA
4.6
2021 GMC Sierra 2WD Double Cab Standard Box Elevation
65,062 mi.
26 days on market
1GTR8CEK4MZ352494
$29,955
Fair Deal
Autonation Chrysler Dodge Jeep Ram Roseville
Roseville, CA
4.2
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
41,923 mi.
51 days on market
1GT49REY4MF293043
$73,484
Fair DealSingle owner
Champion Chevrolet
Reno, NV
4.5
:max_bytes(500000):quality(100):fill(blur):sharpen(0.7,0.5,true):format(jpg)/105657/11529176/553951774129765.jpg)
2021 GMC Sierra 4WD Crew Cab Short Box AT4
82,886 mi.
69 days on market
1GTU9EET1MZ406801
$40,995
Fair Deal
Victorian Auto Sales
Reno, NV
3.7
2021 GMC Sierra Denali 4WD Crew Cab Short Box
72,329 mi.
125 days on market
3GTU9FED6MG354726
$38,679
Good Deal
Performance Ford Of Moab
Moab, UT
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
118,024 mi.
18 days on market
1GT49REY2MF115339
$54,878
Good DealSingle owner
Dupratt Ford Auburn
Auburn, CA
4.5
2021 GMC Sierra Denali 4WD Crew Cab Short Box
47,447 mi.
31 days on market
3GTU9FEL4MG332618
$47,450
Fair Deal
Ron Dupratt Ford
Dixon, CA
4.4
2021 GMC Sierra 2WD Crew Cab Short Box SLT
70,678 mi.
13 days on market
3GTP8DED3MG137347
$36,027
Fair DealSingle owner
Group 1 Gmc Westside
El Paso, TX
4.5
2021 GMC Sierra 4WD Crew Cab Short Box SLT
60,946 mi.
16 days on market
3GTU9DED9MG482303
$38,687
Fair Deal
Group 1 Gmc Westside
El Paso, TX
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
23,570 mi.
9 days on market
1GT49VEY0MF283442
$64,484
Fair Deal
Morehart Murphy Regional Auto Center
Durango, CO
4.2
New listing
2021 GMC Sierra 4WD Crew Cab Std Box Elevation 3VL
95,279 mi.
1 day on market
1GTP9GEK1MZ387392
Contact Dealer
M F Auto Sales Rio Rancho
Rio Rancho, NM
4.4
2021 GMC Sierra 4WD Crew Cab Short Box SLT
146,447 mi.
2 days on market
3GTU9DED8MG286434
$27,900
Good Deal
Armendariz Auto Sales Llc
Albuquerque, NM
4.3
2021 GMC Sierra 4WD Crew Cab Standard Box SLT
83,494 mi.
19 days on market
3GTU9DED2MG197314
$40,091
Fair Deal
Viva Chevrolet
El Paso, TX
4.2
2021 GMC Sierra 4WD Crew Cab Short Box SLT
45,718 mi.
48 days on market
1GTU9DETXMZ172507
$42,950
Fair DealSingle owner
Murdock Ford
Santaquin, UT
4.5
2021 GMC Sierra 4WD Crew Cab Short Box SLT
30,033 mi.
294 days on market
3GTU9DED2MG382429
$52,000
Fair DealSingle ownerClean title
A Star Motors Llc
Albuquerque, NM
4.4
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
90,791 mi.
225 days on market
3GTU9CEDXMG440149
Contact Dealer
Casa Buick Gmc
El Paso, TX
4.4
2021 GMC Sierra 4WD Crew Cab Short Box SLT
52,739 mi.
17 days on market
1GTU9DET0MZ397356
$41,225
Fair Deal
Casa Buick Gmc
El Paso, TX
4.4
2021 GMC Sierra 4WD Crew Cab Short Box SLT
35,075 mi.
209 days on market
3GTU9DED8MG192523
Contact Dealer
Casa Buick Gmc
El Paso, TX
4.4
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
133,607 mi.
28 days on market
1GTU9CET2MZ253043
$29,388
Good Deal
Quality Mazda
Albuquerque, NM
4.7
2021 GMC Sierra Denali 4WD Crew Cab Short Box
55,652 mi.
17 days on market
1GTU9FED1MZ164011
$42,384
Fair DealClean title
Quality Mazda
Albuquerque, NM
4.7
2021 GMC Sierra 4WD Crew Cab Short Box AT4
111,367 mi.
21 days on market
3GTU9EET1MG424912
$34,098
Good Deal
Truck Solutions Nm
Albuquerque, NM
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
91,115 mi.
270 days on market
1GTU9CED6MZ199206
$40,065
Fair Deal
Roseville Automaxx
Roseville, CA
4.2
2021 GMC Sierra 4WD Double Cab Standard Box
34,044 mi.
84 days on market
1GTR9AEF2MZ292266
$34,988
Fair Deal
Reno Auto Warehouse
Reno, NV
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
62,940 mi.
10 days on market
1GT49REY9MF129710
$65,850
Fair Deal
Reno Auto Warehouse
Reno, NV
4.5
2021 GMC Sierra 4WD Crew Cab Short Box SLT
43,506 mi.
188 days on market
3GTU9DEL4MG400937
$43,176
Fair Deal
Reno Auto Warehouse
Reno, NV
4.5
2021 GMC Sierra 4WD Crew Cab Short Box Denali
77,401 mi.
22 days on market
3GTU9FEL4MG267270
$42,475
Fair DealSingle owner
Reliable Buick Gmc
Roseville, CA
4.4
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
13,384 mi.
105 days on market
1GT49PEY9MF276985
$69,999
Fair Deal
Freeport Auto Sales
Sparks, NV
3.5
2021 GMC Sierra 4WD Crew Cab Short Box SLT
60,806 mi.
2 days on market
1GTU9DEDXMZ377656
$39,084
Fair Deal
Roseville Toyota
Roseville, CA
4.4
2021 GMC Sierra 4WD Crew Cab Short Box SLT
162,155 mi.
31 days on market
3GTU9DED3MG329108
$24,745
Good DealSingle owner
Justbettercars Com
Roseville, CA
4.6
2021 GMC Sierra 2WD Double Cab Standard Box Elevation
65,062 mi.
26 days on market
1GTR8CEK4MZ352494
$29,955
Fair Deal
Autonation Chrysler Dodge Jeep Ram Roseville
Roseville, CA
4.2
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
41,923 mi.
51 days on market
1GT49REY4MF293043
$73,484
Fair DealSingle owner
Champion Chevrolet
Reno, NV
4.5
2021 GMC Sierra 4WD Crew Cab Short Box AT4
82,886 mi.
69 days on market
1GTU9EET1MZ406801
$40,995
Fair Deal
Victorian Auto Sales
Reno, NV
3.7
2021 GMC Sierra Denali 4WD Crew Cab Short Box
72,329 mi.
125 days on market
3GTU9FED6MG354726
$38,679
Good Deal
Performance Ford Of Moab
Moab, UT
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
118,024 mi.
18 days on market
1GT49REY2MF115339
$54,878
Good DealSingle owner
Dupratt Ford Auburn
Auburn, CA
4.5
2021 GMC Sierra Denali 4WD Crew Cab Short Box
47,447 mi.
31 days on market
3GTU9FEL4MG332618
$47,450
Fair Deal
Ron Dupratt Ford
Dixon, CA
4.4
2021 GMC Sierra 2WD Crew Cab Short Box SLT
70,678 mi.
13 days on market
3GTP8DED3MG137347
$36,027
Fair DealSingle owner
Group 1 Gmc Westside
El Paso, TX
4.5
2021 GMC Sierra 4WD Crew Cab Short Box SLT
60,946 mi.
16 days on market
3GTU9DED9MG482303
$38,687
Fair Deal
Group 1 Gmc Westside
El Paso, TX
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
23,570 mi.
9 days on market
1GT49VEY0MF283442
$64,484
Fair Deal
Morehart Murphy Regional Auto Center
Durango, CO
4.2
New listing
2021 GMC Sierra 4WD Crew Cab Std Box Elevation 3VL
95,279 mi.
1 day on market
1GTP9GEK1MZ387392
Contact Dealer
M F Auto Sales Rio Rancho
Rio Rancho, NM
4.4
2021 GMC Sierra 4WD Crew Cab Short Box SLT
146,447 mi.
2 days on market
3GTU9DED8MG286434
$27,900
Good Deal
Armendariz Auto Sales Llc
Albuquerque, NM
4.3
2021 GMC Sierra 4WD Crew Cab Standard Box SLT
83,494 mi.
19 days on market
3GTU9DED2MG197314
$40,091
Fair Deal
Viva Chevrolet
El Paso, TX
4.2
2021 GMC Sierra 4WD Crew Cab Short Box SLT
45,718 mi.
48 days on market
1GTU9DETXMZ172507
$42,950
Fair DealSingle owner
Murdock Ford
Santaquin, UT
4.5
2021 GMC Sierra 4WD Crew Cab Short Box SLT
30,033 mi.
294 days on market
3GTU9DED2MG382429
$52,000
Fair DealSingle ownerClean title
A Star Motors Llc
Albuquerque, NM
4.4
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
90,791 mi.
225 days on market
3GTU9CEDXMG440149
Contact Dealer
Casa Buick Gmc
El Paso, TX
4.4
2021 GMC Sierra 4WD Crew Cab Short Box SLT
52,739 mi.
17 days on market
1GTU9DET0MZ397356
$41,225
Fair Deal
Casa Buick Gmc
El Paso, TX
4.4
2021 GMC Sierra 4WD Crew Cab Short Box SLT
35,075 mi.
209 days on market
3GTU9DED8MG192523
Contact Dealer
Casa Buick Gmc
El Paso, TX
4.4
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
133,607 mi.
28 days on market
1GTU9CET2MZ253043
$29,388
Good Deal
Quality Mazda
Albuquerque, NM
4.7
2021 GMC Sierra Denali 4WD Crew Cab Short Box
55,652 mi.
17 days on market
1GTU9FED1MZ164011
$42,384
Fair DealClean title
Quality Mazda
Albuquerque, NM
4.7
2021 GMC Sierra 4WD Crew Cab Short Box AT4
111,367 mi.
21 days on market
3GTU9EET1MG424912
$34,098
Good Deal
Truck Solutions Nm
Albuquerque, NM
Find Used GMC Sierra in El Centro, 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.