1,547 New Gmc Sierra for Sale Near Fort Collins, CO
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2026 GMC Sierra 4WD Crew Cab Short Box Denali
5 mi.
2 days on market
1GTUUGE89TZ391162
$78,119
Fair Deal
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2026 GMC Sierra 4WD Regular Cab Long Box Pro
5 mi.
2 days on market
1GT3ULEY2TF304823
$63,894
Fair Deal
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box SLE
5 mi.
2 days on market
1GT4UME7XTF284757
$64,484
Fair Deal
Weld County Garage
Greeley, CO
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
2 days on market
1GT4UPEY6TF307364
$91,504
Markley Buick Gmc
Fort Collins, CO
4.1
2026 GMC Sierra 4WD Double Cab Standard Box Pro
5 mi.
2 days on market
1GT2ULE70TF304029
$55,485
Good Deal
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4X
2 days on market
1GT4UZEY9TF306785
$97,883
L L Motor Company
Vernal, UT
4.4
2026 GMC Sierra 4WD Crew Cab Short Box SLT
5 mi.
2 days on market
3GTUUDED5TG329673
$63,594
Fair Deal
Weld County Garage
Greeley, CO
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box AT4X
2 days on market
1GT4UZEY6TF306288
$100,050
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
5 mi.
3 days on market
1GT4UVEY3TF304426
$93,854
Fair Deal
Halladay Buick Gmc
Cheyenne, WY
3.7
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
3 days on market
1GT4UVEY1TF305350
$91,139
Red Rock Gmc
Grand Junction, CO
4.5
2026 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate
33 mi.
3 days on market
1GTUUHE8XTZ305699
$84,654
Fair Deal
Weld County Garage
Greeley, CO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4
3 days on market
1GTUUEE83TZ388746
$71,200
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
3 days on market
1GT4UVEY1TF304957
$91,290
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
3 days on market
1GT4UVEY4TF305939
$91,290
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Short Box SLE
4,597 mi.
3 days on market
1GTUUBED5TZ199186
$60,850
Halladay Buick Gmc
Cheyenne, WY
3.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4
3 days on market
1GTUUEEL5TZ354537
$69,505
Casper Gmc Cadillac
Casper, WY
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box AT4X
3 days on market
1GT4UZEY8TF305577
$99,645
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4X
3 days on market
1GT4UZEY3TF305552
$99,645
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
5 mi.
4 days on market
1GT4UPEY0TF304511
$91,609
Fair Deal
Halladay Buick Gmc
Cheyenne, WY
3.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDE82TG382074
$64,239
Perkins Chevrolet Gmc
La Junta, CO
4.5
2026 GMC Sierra 4WD Crew Cab Short Box Pro
863 mi.
4 days on market
1GTPUAEK6TZ388032
$40,935
Good Deal
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDEL0TG385561
$68,975
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2026 GMC Sierra 4WD Crew Cab Short Box Pro
5 mi.
4 days on market
1GTPUAEK6TZ351112
$48,999
Fair Deal
Weld County Garage
Greeley, CO
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box Denali
4 days on market
1GT4UWEY7TF190050
$93,239
Weld County Garage
Greeley, CO
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
4 days on market
1GT4UXEY2TF302355
$102,535
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box Pro
4 days on market
1GT4ULEY3TF303331
$68,150
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
4 days on market
1GT4UPEY0TF305920
$86,355
Johnson Auto Plaza
Brighton, CO
4.2
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 days on market
1GTUUCED0TZ390438
$64,495
Team Chevrolet Gmc
Scottsbluff, NE
4.4
2026 GMC Sierra 4WD Crew Cab Short Box Denali
5 mi.
2 days on market
1GTUUGE89TZ391162
$78,119
Fair Deal
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2026 GMC Sierra 4WD Regular Cab Long Box Pro
5 mi.
2 days on market
1GT3ULEY2TF304823
$63,894
Fair Deal
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box SLE
5 mi.
2 days on market
1GT4UME7XTF284757
$64,484
Fair Deal
Weld County Garage
Greeley, CO
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
2 days on market
1GT4UPEY6TF307364
$91,504
Markley Buick Gmc
Fort Collins, CO
4.1
2026 GMC Sierra 4WD Double Cab Standard Box Pro
5 mi.
2 days on market
1GT2ULE70TF304029
$55,485
Good Deal
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4X
2 days on market
1GT4UZEY9TF306785
$97,883
L L Motor Company
Vernal, UT
4.4
2026 GMC Sierra 4WD Crew Cab Short Box SLT
5 mi.
2 days on market
3GTUUDED5TG329673
$63,594
Fair Deal
Weld County Garage
Greeley, CO
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box AT4X
2 days on market
1GT4UZEY6TF306288
$100,050
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
5 mi.
3 days on market
1GT4UVEY3TF304426
$93,854
Fair Deal
Halladay Buick Gmc
Cheyenne, WY
3.7
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
3 days on market
1GT4UVEY1TF305350
$91,139
Red Rock Gmc
Grand Junction, CO
4.5
2026 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate
33 mi.
3 days on market
1GTUUHE8XTZ305699
$84,654
Fair Deal
Weld County Garage
Greeley, CO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4
3 days on market
1GTUUEE83TZ388746
$71,200
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
3 days on market
1GT4UVEY1TF304957
$91,290
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
3 days on market
1GT4UVEY4TF305939
$91,290
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Short Box SLE
4,597 mi.
3 days on market
1GTUUBED5TZ199186
$60,850
Halladay Buick Gmc
Cheyenne, WY
3.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4
3 days on market
1GTUUEEL5TZ354537
$69,505
Casper Gmc Cadillac
Casper, WY
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box AT4X
3 days on market
1GT4UZEY8TF305577
$99,645
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4X
3 days on market
1GT4UZEY3TF305552
$99,645
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
5 mi.
4 days on market
1GT4UPEY0TF304511
$91,609
Fair Deal
Halladay Buick Gmc
Cheyenne, WY
3.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDE82TG382074
$64,239
Perkins Chevrolet Gmc
La Junta, CO
4.5
2026 GMC Sierra 4WD Crew Cab Short Box Pro
863 mi.
4 days on market
1GTPUAEK6TZ388032
$40,935
Good Deal
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDEL0TG385561
$68,975
Alpine Buick Gmc
Highlands Ranch, CO
4.3
2026 GMC Sierra 4WD Crew Cab Short Box Pro
5 mi.
4 days on market
1GTPUAEK6TZ351112
$48,999
Fair Deal
Weld County Garage
Greeley, CO
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box Denali
4 days on market
1GT4UWEY7TF190050
$93,239
Weld County Garage
Greeley, CO
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
4 days on market
1GT4UXEY2TF302355
$102,535
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box Pro
4 days on market
1GT4ULEY3TF303331
$68,150
Transwest Gmc
Henderson, CO
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
4 days on market
1GT4UPEY0TF305920
$86,355
Johnson Auto Plaza
Brighton, CO
4.2
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 days on market
1GTUUCED0TZ390438
$64,495
Team Chevrolet Gmc
Scottsbluff, NE
4.4
Find New GMC Sierra in Fort Collins, CO
In the U.S., the GMC Sierra is available as Chassis Cab and Pickup. The best choice typically depends on space needs and personal preference.