1,390 Used Gmc Sierra for Sale Near Silverthorne, CO

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2020 GMC Sierra 4WD Crew Cab Standard Box Denali's photo

2020 GMC Sierra 4WD Crew Cab Standard Box Denali

147,000 mi.

16 days on market

1GT49WEY7LF149094

$46,999
Good Deal
Team Chevrolet Gmc
Scottsbluff, NE
4.4
2025 GMC Sierra 4WD Crew Cab Short Box Denali's photo

2025 GMC Sierra 4WD Crew Cab Short Box Denali

4,630 mi.

16 days on market

3GTUUGED4SG313738

$62,990
Fair Deal
Laramie Gm Auto Center
Laramie, WY
4.6
2018 GMC Sierra 4WD Crew Cab Standard Box's photo

2018 GMC Sierra 4WD Crew Cab Standard Box

75,050 mi.

16 days on market

3GTU2PEJ2JG506108

$36,793
Fair Deal
Springs Automotive Group Platte Ave
Colorado Springs, CO
4.6
2016 GMC Sierra 4WD Crew Cab Standard Box SLT's photo

2016 GMC Sierra 4WD Crew Cab Standard Box SLT

159,226 mi.

16 days on market

1GT12TE83GF139075

$34,793
Fair Deal
Springs Automotive Group Platte Ave
Colorado Springs, CO
4.6
2023 GMC Sierra 4WD Crew Cab Short Box Denali's photo

2023 GMC Sierra 4WD Crew Cab Short Box Denali

33,900 mi.

16 days on market

3GTUUGEL5PG161841

$53,988
Fair DealSingle owner
Alpine Chevrolet
Aurora, CO
4.5
2023 GMC Sierra 4WD Crew Cab Short Box Elevation's photo

2023 GMC Sierra 4WD Crew Cab Short Box Elevation

56,795 mi.

16 days on market

3GTUUCE86PG225373

$44,385
Fair Deal
Loveland Buick Gmc
Loveland, CO
4.4
2025 GMC Sierra 4WD Crew Cab Standard Box SLT's photo

2025 GMC Sierra 4WD Crew Cab Standard Box SLT

20,079 mi.

16 days on market

1GT4UNEY3SF256506

$69,995
Good Deal
Maddox Motor Company
Sidney, NE
5.0
2024 GMC Sierra 4WD Crew Cab Short Box Denali's photo

2024 GMC Sierra 4WD Crew Cab Short Box Denali

14,154 mi.

16 days on market

3GTUUGE88RG424953

$59,749
Fair DealSingle owner
Autonation Buick Gmc West
Golden, CO
4.3
2023 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2023 GMC Sierra 4WD Crew Cab Short Box SLT

60,763 mi.

16 days on market

1GTUUDED6PZ141122

$44,545
Good Deal
Autonation Chevrolet North
Denver, CO
4.1
2024 GMC Sierra 4WD Crew Cab Standard Box AT4X's photo

2024 GMC Sierra 4WD Crew Cab Standard Box AT4X

23,858 mi.

16 days on market

1GT49ZEY7RF399543

$80,000
Fair Deal
Weld County Garage
Greeley, CO
4.6
2023 GMC Sierra 4WD Crew Cab Short Box AT4's photo

2023 GMC Sierra 4WD Crew Cab Short Box AT4

80,609 mi.

16 days on market

3GTUUEE86PG110087

$50,072
Fair DealSingle ownerClean title
Loveland Ford
Loveland, CO
4.4
2023 GMC Sierra 4WD Crew Cab Short Box Pro's photo

2023 GMC Sierra 4WD Crew Cab Short Box Pro

47,069 mi.

16 days on market

3GTUUAED4PG137567

$30,594
Great DealSingle ownerClean title
Perkins Chevrolet Gmc
La Junta, CO
4.5
2024 GMC Sierra 4WD Crew Cab Standard Box Pro's photo

2024 GMC Sierra 4WD Crew Cab Standard Box Pro

58,032 mi.

16 days on market

1GT49LEY6RF357491

$53,780
Good Deal
Hi Country Buick Gmc
Farmington, NM
4.1
2024 GMC Sierra 4WD Crew Cab Short Box Denali's photo

2024 GMC Sierra 4WD Crew Cab Short Box Denali

25,269 mi.

16 days on market

3GTUUGE80RG213066

$57,990
Fair DealSingle owner
Autonation Buick Gmc Park Meadows
Lone Tree, CO
4.2
2019 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2019 GMC Sierra 4WD Crew Cab Short Box SLT

151,013 mi.

16 days on market

1GTU9DED5KZ188121

$27,900
Good Deal
Del Norte Automobile
Denver, CO
5.0
2021 GMC Sierra 4WD Crew Cab Short Box AT4's photo

2021 GMC Sierra 4WD Crew Cab Short Box AT4

59,826 mi.

16 days on market

3GTU9EETXMG139884

$43,495
Fair Deal
Alpine Ford
Pueblo, CO
4.2
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate's photo

2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate

5,761 mi.

16 days on market

1GT4UXEYXTF205100

$89,453
Good Deal
Mike Maroone Ford Longmont
Longmont, CO
4.4
2018 GMC Sierra 4WD Crew Cab Standard Box SLT's photo

2018 GMC Sierra 4WD Crew Cab Standard Box SLT

105,253 mi.

16 days on market

1GT12TEY9JF162335

$43,400
Fair Deal
Western Slope Toyota
Grand Junction, CO
4.8
2011 GMC Sierra 4WD Crew Cab Short Box's photo

2011 GMC Sierra 4WD Crew Cab Short Box

212,400 mi.

16 days on market

3GTP2XE27BG123126

$11,444
Good Deal
Pr 1 Me Auto Sales
Denver, CO
5.0
2023 GMC Sierra Denali 4WD Crew Cab Short Box's photo

2023 GMC Sierra Denali 4WD Crew Cab Short Box

32,907 mi.

17 days on market

1GTUUGE85PZ151659

$56,992
Fair Deal
Daniels Long Chevrolet
Colorado Springs, CO
4.2
2024 GMC Sierra 4WD Crew Cab Standard Box Denali's photo

2024 GMC Sierra 4WD Crew Cab Standard Box Denali

129,178 mi.

17 days on market

1GT49WEYXRF170966

$57,488
Good Deal
Johnson Auto Plaza
Brighton, CO
4.2
2018 GMC Sierra 4WD Crew Cab Short Box SLE's photo

2018 GMC Sierra 4WD Crew Cab Short Box SLE

72,999 mi.

17 days on market

3GTU2MEC6JG249955

$20,950
Great Deal
Zara Auto Sales Inc
Denver, CO
4.3
2022 GMC Sierra 4WD Crew Cab Short Box Elevation's photo

2022 GMC Sierra 4WD Crew Cab Short Box Elevation

15,264 mi.

17 days on market

3GTUUCED0NG585491

$45,198
Fair Deal
Mike Maroone Auto
Longmont, CO
4.4
2024 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate's photo

2024 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate

40,108 mi.

17 days on market

1GTUUHELXRZ184041

$58,503
Great Deal
Larry H Miller Chrysler Dodge Ram Fiat Denver
Denver, CO
4.0
2017 GMC Sierra 4WD Crew Cab Short Box SLT's photo

2017 GMC Sierra 4WD Crew Cab Short Box SLT

121,094 mi.

17 days on market

3GTU2NEC3HG143687

$25,292
Fair Deal
South Colorado Motors
Colorado Springs, CO
4.7
2012 GMC Sierra 4WD Crew Cab Standard Box SRW's photo

2012 GMC Sierra 4WD Crew Cab Standard Box SRW

83,557 mi.

17 days on market

1GT426C82CF109433

$35,000
Fair Deal
Mile High Auto Sales Llc
Englewood, CO
4.7
2005 GMC Sierra -'s photo

2005 GMC Sierra -

161,719 mi.

17 days on market

2GTEK63N651222516

$8,999
Good Deal
Vista Ford Delta
Delta, CO
4.3
2015 GMC Sierra 4WD Double Cab SLE SWB's photo

2015 GMC Sierra 4WD Double Cab SLE SWB

209,555 mi.

18 days on market

1GTV2UEC6FZ157210

$12,320
Great DealSingle ownerClean title
Custom Cars West
Englewood, CO
4.6
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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.