1,271 Used GMC Sierra for Sale Near Centennial, CO

2024 GMC Sierra Elevation 4WD Crew Cab Short Box's photo

2024 GMC Sierra

Elevation 4WD Crew Cab Short Box•24,925 mi•
1GTUUCED9RZ388034
$45,594
LocationFranktown, CO•Sterling Auto Sales
2015 GMC Sierra SLT 4WD Crew Cab Standard Box's photo

2015 GMC Sierra

SLT 4WD Crew Cab Standard Box•152,305 mi•
1GT12ZEG9FF551560
$25,499
LocationColorado Springs, CO•Autonation Dodge Ram Colorado Springs
2020 GMC Sierra Denali 4WD Crew Cab Standard Box's photo

2020 GMC Sierra

Denali 4WD Crew Cab Standard Box•139,288 mi•
1GT49REY7LF132457
$43,950
LocationFranktown, CO•Sterling Auto Sales
2024 GMC Sierra Elevation 4WD Crew Cab Short Box's photo

2024 GMC Sierra

Elevation 4WD Crew Cab Short Box•34,225 mi•
1GTUUCE81RZ380092
$44,950
LocationFranktown, CO•Sterling Auto Sales
2021 GMC Sierra Denali 4WD Crew Cab Standard Box's photo

2021 GMC Sierra

Denali 4WD Crew Cab Standard Box•66,694 mi•
1GT49REY2MF169885
$58,700
LocationDenver, CO•Larry H Miller Chrysler Dodge Ram Fiat Denver
2019 GMC Sierra Denali 4WD Crew Cab Standard Box's photo

2019 GMC Sierra

Denali 4WD Crew Cab Standard Box•37,023 mi•
1GT42WEY2KF109640
$57,990
LocationFort Collins, CO•Pedersen Toyota
2023 GMC Sierra Denali 4WD Crew Cab Short Box's photo

2023 GMC Sierra

Denali 4WD Crew Cab Short Box•59,800 mi•
1GTUUGEL0PZ261524
$51,108
LocationColorado Springs, CO•Phil Long Ford Of Motor City
2019 GMC Sierra AT4 4WD Crew Cab Short Box's photo

2019 GMC Sierra

AT4 4WD Crew Cab Short Box•34,336 mi•
1GTP9EEL2KZ192069
$39,998
LocationLittleton, CO•Autonation Chrysler Dodge Jeep Ram Southwest
2022 GMC Sierra Denali 4WD Crew Cab Long Box DRW's photo

2022 GMC Sierra

Denali 4WD Crew Cab Long Box DRW•83,076 mi•
1GT49WEY2NF227574
$54,998
LocationCentennial, CO•Autonation Chrysler Dodge Jeep Ram Arapahoe
2018 GMC Sierra SLT 4WD Crew Cab Short Box's photo

2018 GMC Sierra

SLT 4WD Crew Cab Short Box•80,613 mi•
3GTU2NEC4JG278702
$32,999
LocationCasper, WY•Casper Gmc Cadillac
2023 GMC Sierra SLE 4WD Double Cab Standard Box's photo

2023 GMC Sierra

SLE 4WD Double Cab Standard Box•47,588 mi•
1GTRUBED6PZ186796
$35,802
LocationCentennial, CO•Autonation Chrysler Dodge Jeep Ram Arapahoe
2011 GMC Sierra 4WD Crew Cab Long Box DRW's photo

2011 GMC Sierra

4WD Crew Cab Long Box DRW•150,572 mi•
1GT426C86BF237351
$25,793
LocationColorado Springs, CO•Springs Automotive Group Platte Ave
2016 GMC Sierra Denali 4WD Crew Cab Standard Box's photo

2016 GMC Sierra

Denali 4WD Crew Cab Standard Box•131,704 mi•
1GT12UE85GF173198
$38,152
LocationColorado Springs, CO•Mike Maroone Chevrolet North
2019 GMC Sierra SLT 4WD Crew Cab Standard Box's photo

2019 GMC Sierra

SLT 4WD Crew Cab Standard Box•139,706 mi•
1GT12REY6KF210250
$38,461
LocationLaramie, WY•Laramie Auto Center
2021 GMC Sierra AT4 4WD Crew Cab Standard Box's photo

2021 GMC Sierra

AT4 4WD Crew Cab Standard Box•75,076 mi•
1GT49PEY6MF115977
$55,900
LocationColorado Springs, CO•Lakeside Auto Brokers
2017 GMC Sierra 4WD Double Cab Long Box's photo

2017 GMC Sierra

4WD Double Cab Long Box•
1GT22REGXHZ155935
$34,900
Deal Gauge
LocationDouglas, WY•Jackalope City Motors
2023 GMC Sierra Elevation 4WD Crew Cab Standard Box 3VL's photo

2023 GMC Sierra

Elevation 4WD Crew Cab Standard Box 3VL•28,498 mi•
3GTPUJEK0PG174160
$43,629
LocationCheyenne, WY•Halladay Motors
2025 GMC Sierra AT4X 4WD Crew Cab Standard Box's photo

2025 GMC Sierra

AT4X 4WD Crew Cab Standard Box•24,938 mi•
1GT4UZEY1SF127641
$76,802
LocationLongmont, CO•Mike Maroone Chevrolet Longmont
2021 GMC Sierra 4WD Crew Cab Standard Box's photo

2021 GMC Sierra

4WD Crew Cab Standard Box•78,697 mi•
3GTU9AEF8MG230168
$29,985
LocationBurlington, CO•Vinces Gm Center Gmc
2020 GMC Sierra Denali 4WD Crew Cab Standard Box's photo

2020 GMC Sierra

Denali 4WD Crew Cab Standard Box•100,905 mi•
1GT49REY3LF263756
$50,995
LocationCastle Rock, CO•Berkenkotter Motors
2024 GMC Sierra Elevation 4WD Crew Cab Standard Box 3VL's photo

2024 GMC Sierra

Elevation 4WD Crew Cab Standard Box 3VL•34,994 mi•
3GTPUJEK4RG250336
$38,497
LocationColorado Springs, CO•Echopark Colorado Springs
2025 GMC Sierra Denali 4WD Crew Cab Standard Box's photo

2025 GMC Sierra

Denali 4WD Crew Cab Standard Box•22,678 mi•
1GT4UREY4SF314582
$67,697
LocationWheat Ridge, CO•Foundation Chevrolet
2023 GMC Sierra AT4 4WD Crew Cab Short Box's photo

2023 GMC Sierra

AT4 4WD Crew Cab Short Box•52,302 mi•
1GTUUEE87PZ103665
$48,699
LocationCastle Rock, CO•Castle Rock Chevrolet
2025 GMC Sierra SLT 4WD Crew Cab Short Box's photo

2025 GMC Sierra

SLT 4WD Crew Cab Short Box•76,913 mi•
3GTUUDE80SG268542
$41,000
LocationGreeley, CO•Weld County Garage Gmc
2015 GMC Sierra SLT 4WD Crew Cab SWB's photo

2015 GMC Sierra

SLT 4WD Crew Cab SWB•92,215 mi•
3GTU2VEJ3FG481957
$28,489
LocationLone Tree, CO•Bozarth Chevrolet
2024 GMC Sierra Elevation 4WD Crew Cab Short Box's photo

2024 GMC Sierra

Elevation 4WD Crew Cab Short Box•23,408 mi•
1GTUUCE84RZ264935
$47,793
LocationColorado Springs, CO•Springs Automotive Group Platte Ave
2003 GMC Sierra 6.5 SLE 4WD Crew Cab ft Box's photo

2003 GMC Sierra

6.5 SLE 4WD Crew Cab ft Box•216,064 mi•
1GTGK13U93F128350
$7,085
LocationChadron, NE•Eagle Chevrolet
2019 GMC Sierra SLT 4WD Crew Cab Standard Box's photo

2019 GMC Sierra

SLT 4WD Crew Cab Standard Box•103,149 mi•
1GT12REY9KF211621
$39,735
LocationLongmont, CO•Mike Maroone Ford Longmont
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Showing 113 - 140 from 1,271 results

1,271

Sierra for sale in Centennial

$41,991

Median local price

367

Centennial-area dealerships

GMC Sierra overview

Shop 1,271 used GMC Sierra listings for sale, priced from $4,698 to $104,900 across 367 dealerships. The median asking price is $41,991, with an average mileage of 77,097 miles. Inventory spans model years 1988 to 2026 and is strongest for 2021–2025, with 740 listings.

About GMC Sierra

Frequently Asked Questions

How many used GMC Sierra listings are for sale?

There are 1,271 used GMC Sierra listings for sale from 367 dealerships, priced from $4,698 to $104,900.

How much does a used GMC Sierra cost?

The median asking price for a used GMC Sierra is $41,991. Listings range from $4,698 to $104,900. The average mileage is 77,097 miles.

What is the cheapest used GMC Sierra for sale?

The lowest-priced listing is a 1988 GMC Sierra Base 1500 at $4,698 with 137,374 miles in Fort Collins, CO.

What model years are available?

Used GMC Sierra inventory spans model years 1988 to 2026. The 2021–2025 model years are the most available, with 740 listings.

What trim levels are available for the GMC Sierra?

The GMC Sierra is available in the following trim levels:

Used GMC Sierra by trim

Used GMC Sierra in Centennial by year

Used GMC Sierra in nearby metros