Explore 1,364 Used Gmc Sierra Listings Near Parker, CO
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Sponsored
2019 GMC Sierra 4WD Crew Cab Short Box AT4
66,372 mi.
55 days on market
3GTP9EEL7KG310651
$39,995
Great Deal
Certified Auto
Oneonta, NY
Sponsored
2003 GMC Sierra 4WD Extended Cab 6 1/2-ft SLE
149,375 mi.
61 days on market
2GTEK19T131204026
$9,995
Good Deal
Southern Select Auto Sales
Medina, OH
Sponsored
2015 GMC Sierra 4WD Crew Cab SLE SWB
108,278 mi.
458 days on market
3GTU2UEC8FG242450
$24,995
Fair Deal
Momentum Motor Group
Lancaster, SC
2014 GMC Sierra 4WD Crew Cab Short Box
84,758 mi.
19 days on market
3GTU2WEJ8EG511748
$30,988
Fair DealSingle owner
Family Trucks And Vans
Denver, CO
4.1
Photos coming soon
2016 GMC Sierra 4WD Crew Cab Short Box SLT
139,224 mi.
6 days on market
3GTU2NEC7GG115244
$24,148
Green Light Auto Sales
Colorado Springs, CO
4.9
2022 GMC Sierra 4WD Crew Cab Std Box Elevation 3VL
68,111 mi.
19 days on market
3GTPUJEK3NG591737
$35,638
Green Light Auto Sales
Colorado Springs, CO
4.9
2017 GMC Sierra 4WD Crew Cab Long Box SLE
110,609 mi.
41 days on market
1GT12SEG6HF118403
$29,988
Fair Deal
Family Trucks And Vans
Denver, CO
4.1
New listing
2026 GMC Sierra 4WD Crew Cab Short Box AT4
203 mi.
1 day on market
1GTUUEE82TZ149625
Contact Dealer
Perkins Chevrolet Gmc
La Junta, CO
4.5
New listing
2018 GMC Sierra 4WD Crew Cab Short Box SLT
40,959 mi.
1 day on market
3GTU2NEJ6JG300956
Contact Dealer
Halladay Buick Gmc
Cheyenne, WY
3.7
New listing
2016 GMC Sierra 4WD Crew Cab Short Box SLT
0 mi.
1 day on market
3GTU2NEC9GG274752
Contact Dealer
Loveland Ford
Loveland, CO
4.4
New listing
2024 GMC Sierra 4WD Crew Cab Standard Box Elevation
15,785 mi.
1 day on market
3GTUUCED2RG269192
Contact Dealer
Markley Honda
Fort Collins, CO
4.6
New listing
2025 GMC Sierra 4WD Crew Cab Standard Box AT4X
19,027 mi.
1 day on market
1GT4UZEY5SF177443
Contact Dealer
Casper Gmc Cadillac
Casper, WY
4.6
New listing
2024 GMC Sierra 4WD Crew Cab Short Box AT4X
56,087 mi.
1 day on market
3GTUUFE87RG178441
Contact Dealer
Loveland Buick Gmc
Loveland, CO
4.4
New listing
2022 GMC Sierra 4WD Crew Cab Standard Box AT4
50,453 mi.
1 day on market
1GT49VE71NF254587
$53,999
Fair Deal
Autonation Usa Denver Broadway
Littleton, CO
4.6
New listing
2024 GMC Sierra 4WD Crew Cab Short Box AT4
58,198 mi.
1 day on market
1GTUUEE85RZ221653
$53,698
Good Deal
Mike Maroone Auto
Longmont, CO
4.4
New listing
2024 GMC Sierra 4WD Crew Cab Short Box SLT
58,429 mi.
1 day on market
3GTUUDED2RG137930
Contact Dealer
J R Car And Truck Center
Scott City, KS
4.4
New listing
2013 GMC Sierra 4WD Crew Cab Standard Box
109,926 mi.
1 day on market
1GT125E82DF127894
Contact Dealer
Montrose Nissan
Montrose, CO
4.7
New listing
2018 GMC Sierra 4WD Crew Cab Short Box SLT
176,428 mi.
1 day on market
3GTU2NEC3JG571572
Contact Dealer
Weld County Garage
Greeley, CO
4.6
New listing
2020 GMC Sierra 4WD Crew Cab Short Box Denali
88,752 mi.
1 day on market
3GTU9FEL0LG450342
Contact Dealer
Weld County Garage
Greeley, CO
4.6
New listing
2024 GMC Sierra 4WD Crew Cab Long Box DRW Denali
35,418 mi.
1 day on market
1GT49WEY1RF254996
$70,889
Good Deal
Johnson Auto Plaza
Brighton, CO
4.2
New listing
2022 GMC Sierra 4WD Crew Cab Short Box Elevation
60,129 mi.
1 day on market
3GTU9CED8NG109071
$36,698
Good Deal
Mike Maroone Auto
Longmont, CO
4.4
New listing
2023 GMC Sierra 4WD Crew Cab Std Box Elevation 3VL
13,715 mi.
1 day on market
1GTPUJEK3PZ319353
Contact Dealer
Clean title
Stapp Interstate Toyota
Longmont, CO
4.4
New listing
2019 GMC Sierra 4WD Crew Cab Standard Box Denali
0 mi.
1 day on market
1GT12SEY2KF204601
Contact Dealer
Phil Long Ford Motor City
Colorado Springs, CO
4.3
New listing
2021 GMC Sierra Denali 4WD Crew Cab Short Box
63,392 mi.
1 day on market
3GTU9FELXMG478912
Contact Dealer
Alpine Ford
Pueblo, CO
4.2
New listing
2025 GMC Sierra 4WD Crew Cab Short Box AT4
11,012 mi.
1 day on market
3GTUUEEL7SG108703
$61,000
Corwin Toyota Colorado Springs
Colorado Springs, CO
4.3
New listing
2018 GMC Sierra 4WD Crew Cab Standard Box SLT
131,921 mi.
1 day on market
1GT12TEG3JF265466
Contact Dealer
Lewis Chevrolet Of Garden City
Garden City, KS
4.3
2005 GMC Sierra SLT 4WD Crew Cab SWB
159,315 mi.
2 days on market
1GTHK23205F947923
$24,498
Great DealClean title
Turner Chevrolet
Montrose, CO
4.5
2025 GMC Sierra 4WD Crew Cab Standard Box AT4X
16,944 mi.
2 days on market
1GT4UZEY6SF151482
$87,611
Good Deal
Subaru Of Loveland
Loveland, CO
4.7
Photos coming soon
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
111,017 mi.
2 days on market
1GTR9CEK1LZ297403
Contact Dealer
Car Choice
Denver, CO
4.3
2015 GMC Sierra 4WD Double Cab SLE SWB
155,021 mi.
2 days on market
1GTV2UEC8FZ163526
$14,995
Good Deal
Berkenkotter Motors
Castle Rock, CO
4.1
2009 GMC Sierra 4WD Crew Cab SLT SWB
203,383 mi.
2 days on market
3GTEK33379G143902
Contact Dealer
Varsity Auto Sales
Sterling, CO
5.0
2015 GMC Sierra 4WD Crew Cab SLE SWB
143,134 mi.
2 days on market
3GTU2UEC7FG227101
Contact Dealer
Angels Auto 2 Llc
Greeley, CO
4.3
2018 GMC Sierra 4WD Crew Cab Short Box SLT
121,580 mi.
2 days on market
3GTU2NEJ3JG555192
Contact Dealer
Del Norte Automobile
Denver, CO
5.0
Sponsored
2019 GMC Sierra 4WD Crew Cab Short Box AT4
66,372 mi.
55 days on market
3GTP9EEL7KG310651
$39,995
Great Deal
Certified Auto
Oneonta, NY
2014 GMC Sierra 4WD Crew Cab Short Box
84,758 mi.
19 days on market
3GTU2WEJ8EG511748
$30,988
Fair DealSingle owner
Family Trucks And Vans
Denver, CO
4.1
Photos coming soon
2016 GMC Sierra 4WD Crew Cab Short Box SLT
139,224 mi.
6 days on market
3GTU2NEC7GG115244
$24,148
Green Light Auto Sales
Colorado Springs, CO
4.9
2022 GMC Sierra 4WD Crew Cab Std Box Elevation 3VL
68,111 mi.
19 days on market
3GTPUJEK3NG591737
$35,638
Green Light Auto Sales
Colorado Springs, CO
4.9
2017 GMC Sierra 4WD Crew Cab Long Box SLE
110,609 mi.
41 days on market
1GT12SEG6HF118403
$29,988
Fair Deal
Family Trucks And Vans
Denver, CO
4.1
New listing
2026 GMC Sierra 4WD Crew Cab Short Box AT4
203 mi.
1 day on market
1GTUUEE82TZ149625
Contact Dealer
Perkins Chevrolet Gmc
La Junta, CO
4.5
New listing
2018 GMC Sierra 4WD Crew Cab Short Box SLT
40,959 mi.
1 day on market
3GTU2NEJ6JG300956
Contact Dealer
Halladay Buick Gmc
Cheyenne, WY
3.7
New listing
2016 GMC Sierra 4WD Crew Cab Short Box SLT
0 mi.
1 day on market
3GTU2NEC9GG274752
Contact Dealer
Loveland Ford
Loveland, CO
4.4
New listing
2024 GMC Sierra 4WD Crew Cab Standard Box Elevation
15,785 mi.
1 day on market
3GTUUCED2RG269192
Contact Dealer
Markley Honda
Fort Collins, CO
4.6
New listing
2025 GMC Sierra 4WD Crew Cab Standard Box AT4X
19,027 mi.
1 day on market
1GT4UZEY5SF177443
Contact Dealer
Casper Gmc Cadillac
Casper, WY
4.6
New listing
2024 GMC Sierra 4WD Crew Cab Short Box AT4X
56,087 mi.
1 day on market
3GTUUFE87RG178441
Contact Dealer
Loveland Buick Gmc
Loveland, CO
4.4
New listing
2022 GMC Sierra 4WD Crew Cab Standard Box AT4
50,453 mi.
1 day on market
1GT49VE71NF254587
$53,999
Fair Deal
Autonation Usa Denver Broadway
Littleton, CO
4.6
New listing
2024 GMC Sierra 4WD Crew Cab Short Box AT4
58,198 mi.
1 day on market
1GTUUEE85RZ221653
$53,698
Good Deal
Mike Maroone Auto
Longmont, CO
4.4
New listing
2024 GMC Sierra 4WD Crew Cab Short Box SLT
58,429 mi.
1 day on market
3GTUUDED2RG137930
Contact Dealer
J R Car And Truck Center
Scott City, KS
4.4
New listing
2013 GMC Sierra 4WD Crew Cab Standard Box
109,926 mi.
1 day on market
1GT125E82DF127894
Contact Dealer
Montrose Nissan
Montrose, CO
4.7
New listing
2018 GMC Sierra 4WD Crew Cab Short Box SLT
176,428 mi.
1 day on market
3GTU2NEC3JG571572
Contact Dealer
Weld County Garage
Greeley, CO
4.6
New listing
2020 GMC Sierra 4WD Crew Cab Short Box Denali
88,752 mi.
1 day on market
3GTU9FEL0LG450342
Contact Dealer
Weld County Garage
Greeley, CO
4.6
New listing
2024 GMC Sierra 4WD Crew Cab Long Box DRW Denali
35,418 mi.
1 day on market
1GT49WEY1RF254996
$70,889
Good Deal
Johnson Auto Plaza
Brighton, CO
4.2
New listing
2022 GMC Sierra 4WD Crew Cab Short Box Elevation
60,129 mi.
1 day on market
3GTU9CED8NG109071
$36,698
Good Deal
Mike Maroone Auto
Longmont, CO
4.4
New listing
2023 GMC Sierra 4WD Crew Cab Std Box Elevation 3VL
13,715 mi.
1 day on market
1GTPUJEK3PZ319353
Contact Dealer
Clean title
Stapp Interstate Toyota
Longmont, CO
4.4
New listing
2019 GMC Sierra 4WD Crew Cab Standard Box Denali
0 mi.
1 day on market
1GT12SEY2KF204601
Contact Dealer
Phil Long Ford Motor City
Colorado Springs, CO
4.3
New listing
2021 GMC Sierra Denali 4WD Crew Cab Short Box
63,392 mi.
1 day on market
3GTU9FELXMG478912
Contact Dealer
Alpine Ford
Pueblo, CO
4.2
New listing
2025 GMC Sierra 4WD Crew Cab Short Box AT4
11,012 mi.
1 day on market
3GTUUEEL7SG108703
$61,000
Corwin Toyota Colorado Springs
Colorado Springs, CO
4.3
New listing
2018 GMC Sierra 4WD Crew Cab Standard Box SLT
131,921 mi.
1 day on market
1GT12TEG3JF265466
Contact Dealer
Lewis Chevrolet Of Garden City
Garden City, KS
4.3
2005 GMC Sierra SLT 4WD Crew Cab SWB
159,315 mi.
2 days on market
1GTHK23205F947923
$24,498
Great DealClean title
Turner Chevrolet
Montrose, CO
4.5
2025 GMC Sierra 4WD Crew Cab Standard Box AT4X
16,944 mi.
2 days on market
1GT4UZEY6SF151482
$87,611
Good Deal
Subaru Of Loveland
Loveland, CO
4.7
Photos coming soon
2020 GMC Sierra 4WD Double Cab Standard Box Elevation
111,017 mi.
2 days on market
1GTR9CEK1LZ297403
Contact Dealer
Car Choice
Denver, CO
4.3
2015 GMC Sierra 4WD Double Cab SLE SWB
155,021 mi.
2 days on market
1GTV2UEC8FZ163526
$14,995
Good Deal
Berkenkotter Motors
Castle Rock, CO
4.1
2009 GMC Sierra 4WD Crew Cab SLT SWB
203,383 mi.
2 days on market
3GTEK33379G143902
Contact Dealer
Varsity Auto Sales
Sterling, CO
5.0
2015 GMC Sierra 4WD Crew Cab SLE SWB
143,134 mi.
2 days on market
3GTU2UEC7FG227101
Contact Dealer
Angels Auto 2 Llc
Greeley, CO
4.3
2018 GMC Sierra 4WD Crew Cab Short Box SLT
121,580 mi.
2 days on market
3GTU2NEJ3JG555192
Contact Dealer
Del Norte Automobile
Denver, CO
5.0
Find Used GMC Sierra in Parker, 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.