Explore 119 Used 2021 Gmc Sierra Listings Near Silverthorne, CO
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Sponsored
2021 GMC Sierra 4WD Crew Cab Short Box AT4
65,110 mi.
38 days on market
3GTU9EET1MG326222
$29,995
Great Deal
Auto One Motors
Garland, TX
Sponsored
2021 GMC Sierra SLT 4WD Crew Cab Short Box
90,973 mi.
253 days on market
1GTU9DED4MZ141651
$36,767
Fair Deal
Carboxx
Mobile, AL
Sponsored
2021 GMC Sierra Denali 4WD Crew Cab Short Box
66,175 mi.
37 days on market
1GTU9FET5MZ239865
$41,154
Fair Deal
Utah Truck Country
Lehi, UT
2021 GMC Sierra 4WD Crew Cab Short Box Denali
101,105 mi.
76 days on market
3GTU9FEL0MG315816
$38,988
Good Deal
Family Trucks And Vans
Denver, CO
4.1
New listing
2021 GMC Sierra Elevation 4WD Crew Cab Short Box
65,000 mi.
1 day on market
1GTU9CED0MZ119320
Contact Dealer
Red Rock Gmc
Grand Junction, CO
4.5
New listing
2021 GMC Sierra 4WD Crew Cab Short Box Denali
1 day on market
3GTU9FEL9MG418393
Contact Dealer
Alpine Nissan Of Denver
Denver, CO
4.3
New listing
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
112,468 mi.
1 day on market
3GTU9CET8MG334967
Contact Dealer
Loveland Buick Gmc
Loveland, CO
4.4
New listing
2021 GMC Sierra 4WD Crew Cab Short Box AT4
73,848 mi.
1 day on market
3GTP9EELXMG479517
$40,995
Fair Deal
Alpine Ford
Pueblo, CO
4.2
New listing
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
23,570 mi.
1 day on market
1GT49VEY0MF283442
$63,995
Fair Deal
Morehart Murphy Regional Auto Center
Durango, CO
4.2
New listing
Photos coming soon
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
193,893 mi.
1 day on market
3GTU9CEDXMG328693
Contact Dealer
The Lone Wolf Auto Center
Farmington, NM
3.7
2021 GMC Sierra 4WD Double Cab Standard Box SLE
86,188 mi.
3 days on market
1GTR9BEK4MZ287217
$23,995
Good Deal
Bob Ruwart Motors
Wheatland, WY
5.0
2021 GMC Sierra Denali 4WD Crew Cab Short Box
63,392 mi.
4 days on market
3GTU9FELXMG478912
$43,995
Fair Deal
Alpine Ford
Pueblo, CO
4.2
2021 GMC Sierra Elevation 4WD Crew Cab Short Box
39,802 mi.
6 days on market
1GTU9CET2MZ102638
$38,999
Fair DealSingle owner
Autostar Chrysler Dodge Jeep Ram Of Silverthorne
Silverthorne, CO
3.6
2021 GMC Sierra 4WD Crew Cab Short Box AT4
36,289 mi.
6 days on market
1GTU9EET4MZ381036
$47,991
Fair Deal
Daniels Long Chevrolet
Colorado Springs, CO
4.2
2021 GMC Sierra 4WD Double Cab Std Box Elevation 3VL
48,927 mi.
7 days on market
1GTR9GEK1MZ405379
$32,400
Fair DealSingle owner
Western Slope Toyota
Grand Junction, CO
4.8
2021 GMC Sierra 4WD Crew Cab Short Box AT4
93,709 mi.
8 days on market
1GTP9EEL3MZ115343
$41,010
Fair DealSingle owner
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2021 GMC Sierra 4WD Crew Cab Short Box AT4
91,215 mi.
8 days on market
3GTU9EET3MG247277
$39,995
Fair Deal
Phil Long Ford Of Chapel Hills
Colorado Springs, CO
4.2
2021 GMC Sierra 4WD Crew Cab Short Box SLT
107,438 mi.
8 days on market
1GTU9DED3MZ185947
$31,740
Good Deal
Centennial Leasing Sales
Windsor, CO
5.0
2021 GMC Sierra 4WD Crew Cab Short Box AT4
142,945 mi.
10 days on market
1GTP9EEL1MZ175203
$31,798
Good Deal
Mike Maroone Auto
Longmont, CO
4.4
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
58,696 mi.
10 days on market
3GTU9CET2MG348802
$37,488
Fair Deal
Johnson Auto Plaza
Brighton, CO
4.2
2021 GMC Sierra 4WD Crew Cab Short Box Denali
81,320 mi.
10 days on market
1GTU9FEL4MZ352318
Contact Dealer
Town Country Automall
Alamosa, CO
2021 GMC Sierra 4WD Crew Cab Short Box SLT
71,424 mi.
10 days on market
3GTU9DETXMG228915
$39,825
Fair Deal
Autonation Chrysler Dodge Jeep Ram Canon City
Canon City, CO
4.6
2021 GMC Sierra SLE 4WD Crew Cab Standard Box
102,279 mi.
10 days on market
1GT49MEY7MF198866
Contact Dealer
First Choice Ford
Rock Springs, WY
4.5
2021 GMC Sierra 4WD Crew Cab Short Box Denali
68,116 mi.
12 days on market
3GTU9FELXMG158893
$41,710
Good Deal
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2021 GMC Sierra 4WD Crew Cab Short Box AT4
90,982 mi.
12 days on market
1GTU9EET6MZ356526
$39,000
Fair Deal
Stevinson Hyundai Of Longmont
Longmont, CO
4.7
2021 GMC Sierra 4WD Crew Cab Short Box SLE
74,171 mi.
12 days on market
3GTP9BEK1MG403867
Contact Dealer
Hi Country Buick Gmc
Farmington, NM
4.1
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
70,922 mi.
12 days on market
1GTU9CED5MZ423775
$34,790
Fair DealClean title
Groove Toyota
Englewood, CO
4.6
2021 GMC Sierra 4WD Crew Cab Short Box SLT
97,308 mi.
13 days on market
3GTU9DETXMG385618
$34,896
Good Deal
Hi Country Buick Gmc
Farmington, NM
4.1
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
60,239 mi.
13 days on market
1GT19REY3MF239798
$57,988
Fair DealSingle owner
Alpine Chevrolet
Aurora, CO
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box
93,743 mi.
13 days on market
1GD49SEY8MF123089
$31,995
Great DealSingle owner
Murray Motors
Roosevelt, UT
3.9
2021 GMC Sierra 4WD Crew Cab Short Box AT4
59,826 mi.
15 days on market
3GTU9EETXMG139884
$43,495
Fair Deal
Alpine Ford
Pueblo, CO
4.2
2021 GMC Sierra 4WD Crew Cab Short Box AT4
34,581 mi.
17 days on market
1GTP9EEL5MZ447395
$46,998
Fair Deal
Colorado Auto Finders
Centennial, CO
4.4
Sponsored
2021 GMC Sierra 4WD Crew Cab Short Box AT4
65,110 mi.
38 days on market
3GTU9EET1MG326222
$29,995
Great Deal
Auto One Motors
Garland, TX
2021 GMC Sierra 4WD Crew Cab Short Box Denali
101,105 mi.
76 days on market
3GTU9FEL0MG315816
$38,988
Good Deal
Family Trucks And Vans
Denver, CO
4.1
New listing
2021 GMC Sierra Elevation 4WD Crew Cab Short Box
65,000 mi.
1 day on market
1GTU9CED0MZ119320
Contact Dealer
Red Rock Gmc
Grand Junction, CO
4.5
New listing
2021 GMC Sierra 4WD Crew Cab Short Box Denali
1 day on market
3GTU9FEL9MG418393
Contact Dealer
Alpine Nissan Of Denver
Denver, CO
4.3
New listing
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
112,468 mi.
1 day on market
3GTU9CET8MG334967
Contact Dealer
Loveland Buick Gmc
Loveland, CO
4.4
New listing
2021 GMC Sierra 4WD Crew Cab Short Box AT4
73,848 mi.
1 day on market
3GTP9EELXMG479517
$40,995
Fair Deal
Alpine Ford
Pueblo, CO
4.2
New listing
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
23,570 mi.
1 day on market
1GT49VEY0MF283442
$63,995
Fair Deal
Morehart Murphy Regional Auto Center
Durango, CO
4.2
New listing
Photos coming soon
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
193,893 mi.
1 day on market
3GTU9CEDXMG328693
Contact Dealer
The Lone Wolf Auto Center
Farmington, NM
3.7
2021 GMC Sierra 4WD Double Cab Standard Box SLE
86,188 mi.
3 days on market
1GTR9BEK4MZ287217
$23,995
Good Deal
Bob Ruwart Motors
Wheatland, WY
5.0
2021 GMC Sierra Denali 4WD Crew Cab Short Box
63,392 mi.
4 days on market
3GTU9FELXMG478912
$43,995
Fair Deal
Alpine Ford
Pueblo, CO
4.2
2021 GMC Sierra Elevation 4WD Crew Cab Short Box
39,802 mi.
6 days on market
1GTU9CET2MZ102638
$38,999
Fair DealSingle owner
Autostar Chrysler Dodge Jeep Ram Of Silverthorne
Silverthorne, CO
3.6
2021 GMC Sierra 4WD Crew Cab Short Box AT4
36,289 mi.
6 days on market
1GTU9EET4MZ381036
$47,991
Fair Deal
Daniels Long Chevrolet
Colorado Springs, CO
4.2
2021 GMC Sierra 4WD Double Cab Std Box Elevation 3VL
48,927 mi.
7 days on market
1GTR9GEK1MZ405379
$32,400
Fair DealSingle owner
Western Slope Toyota
Grand Junction, CO
4.8
2021 GMC Sierra 4WD Crew Cab Short Box AT4
93,709 mi.
8 days on market
1GTP9EEL3MZ115343
$41,010
Fair DealSingle owner
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2021 GMC Sierra 4WD Crew Cab Short Box AT4
91,215 mi.
8 days on market
3GTU9EET3MG247277
$39,995
Fair Deal
Phil Long Ford Of Chapel Hills
Colorado Springs, CO
4.2
2021 GMC Sierra 4WD Crew Cab Short Box SLT
107,438 mi.
8 days on market
1GTU9DED3MZ185947
$31,740
Good Deal
Centennial Leasing Sales
Windsor, CO
5.0
2021 GMC Sierra 4WD Crew Cab Short Box AT4
142,945 mi.
10 days on market
1GTP9EEL1MZ175203
$31,798
Good Deal
Mike Maroone Auto
Longmont, CO
4.4
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
58,696 mi.
10 days on market
3GTU9CET2MG348802
$37,488
Fair Deal
Johnson Auto Plaza
Brighton, CO
4.2
2021 GMC Sierra 4WD Crew Cab Short Box Denali
81,320 mi.
10 days on market
1GTU9FEL4MZ352318
Contact Dealer
Town Country Automall
Alamosa, CO
2021 GMC Sierra 4WD Crew Cab Short Box SLT
71,424 mi.
10 days on market
3GTU9DETXMG228915
$39,825
Fair Deal
Autonation Chrysler Dodge Jeep Ram Canon City
Canon City, CO
4.6
2021 GMC Sierra SLE 4WD Crew Cab Standard Box
102,279 mi.
10 days on market
1GT49MEY7MF198866
Contact Dealer
First Choice Ford
Rock Springs, WY
4.5
2021 GMC Sierra 4WD Crew Cab Short Box Denali
68,116 mi.
12 days on market
3GTU9FELXMG158893
$41,710
Good Deal
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2021 GMC Sierra 4WD Crew Cab Short Box AT4
90,982 mi.
12 days on market
1GTU9EET6MZ356526
$39,000
Fair Deal
Stevinson Hyundai Of Longmont
Longmont, CO
4.7
2021 GMC Sierra 4WD Crew Cab Short Box SLE
74,171 mi.
12 days on market
3GTP9BEK1MG403867
Contact Dealer
Hi Country Buick Gmc
Farmington, NM
4.1
2021 GMC Sierra 4WD Crew Cab Short Box Elevation
70,922 mi.
12 days on market
1GTU9CED5MZ423775
$34,790
Fair DealClean title
Groove Toyota
Englewood, CO
4.6
2021 GMC Sierra 4WD Crew Cab Short Box SLT
97,308 mi.
13 days on market
3GTU9DETXMG385618
$34,896
Good Deal
Hi Country Buick Gmc
Farmington, NM
4.1
2021 GMC Sierra 4WD Crew Cab Standard Box Denali
60,239 mi.
13 days on market
1GT19REY3MF239798
$57,988
Fair DealSingle owner
Alpine Chevrolet
Aurora, CO
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box
93,743 mi.
13 days on market
1GD49SEY8MF123089
$31,995
Great DealSingle owner
Murray Motors
Roosevelt, UT
3.9
2021 GMC Sierra 4WD Crew Cab Short Box AT4
59,826 mi.
15 days on market
3GTU9EETXMG139884
$43,495
Fair Deal
Alpine Ford
Pueblo, CO
4.2
2021 GMC Sierra 4WD Crew Cab Short Box AT4
34,581 mi.
17 days on market
1GTP9EEL5MZ447395
$46,998
Fair Deal
Colorado Auto Finders
Centennial, CO
4.4
Find Used GMC Sierra in Silverthorne, CO
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.