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GMC Sierra 3500 Pickups for Sale near Greeley, Colorado

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New 2026 GMC Sierra 3500 Pro Crew Cab

$70,130
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Weld County Garage - GMC
Greeley, CO (6 mi)
(970) 528-5373

New 2026 GMC Sierra 3500 Pro Crew Cab

$70,130
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Weld County Garage - GMC
Greeley, CO (6 mi)
(970) 528-5373

Used 2020 GMC Sierra 3500 SLT Crew Cab

$53,976
speed 68,661 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Fort Collins Dodge Chrysler Ram
Fort Collins, CO (21.2 mi)
(970) 632-9052

Used 2024 GMC Sierra 3500 Denali Crew Cab

$61,999
speed 124,976 mi
sell
Key features
  • Diesel
  • 6.6
  • 4WD
location_on
Red's Auto and Truck
Longmont, CO (23.4 mi)
(303) 854-6240

Used 2017 GMC Sierra 3500 Denali Crew Cab

$50,999
speed 71,374 mi
sell
Key features
  • Diesel
  • 6.6
  • 4WD
location_on
Red's Auto and Truck
Longmont, CO (23.4 mi)
(303) 854-6240

Used 2023 GMC Sierra 3500 Pro Crew Cab

$48,999
speed 73,045 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Red's Auto and Truck
Longmont, CO (23.4 mi)
(303) 854-6240

Used 2025 GMC Sierra 3500 Denali Ultimate Crew Cab

$87,966
speed 23,916 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Loveland Ford Lincoln
Loveland, CO (26.3 mi)
(970) 844-8411

New 2026 GMC Sierra 3500 Pro Crew Cab

$72,425 MSRP
$71,525
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (31 mi)
(720) 730-4410

New 2026 GMC Sierra 3500 Pro Crew Cab

$70,740 MSRP
$69,840
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (31 mi)
(720) 730-4410

New 2026 GMC Sierra 3500 Pro Crew Cab

$70,740 MSRP
$69,840
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (31 mi)
(720) 730-4410

New 2026 GMC Sierra 3500 Pro Crew Cab

$72,425 MSRP
$71,525
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (31 mi)
(720) 730-4410

New 2026 GMC Sierra 3500 Pro Crew Cab

$70,005
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO (36.6 mi)
(720) 439-3324

New 2026 GMC Sierra 3500 Pro Crew Cab

$70,005
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO (36.6 mi)
(720) 439-3324

New 2026 GMC Sierra 3500 AT4 Crew Cab

$88,785
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO (36.6 mi)
(720) 439-3324

New 2026 GMC Sierra 3500 Denali Crew Cab

$93,120
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO (36.6 mi)
(720) 439-3324

New 2026 GMC Sierra 3500 SLT Crew Cab

$86,220
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO (36.6 mi)
(720) 439-3324

New 2026 GMC Sierra 3500 AT4 Crew Cab

$95,390
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO (36.6 mi)
(720) 439-3324

Used 2019 GMC Sierra 3500 Denali Crew Cab

$45,593
speed 125,992 mi
sell
Key features
  • Diesel
  • Engine: 6.6L V8 DuraMax Diesel, Turbo
  • 4WD
location_on
Transwest GMC
Henderson, CO (36.6 mi)
(720) 439-3324

Used 2022 GMC Sierra 3500 Denali Crew Cab

$47,093
speed 129,469 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Transwest GMC
Henderson, CO (36.6 mi)
(720) 439-3324

Used 2023 GMC Sierra 3500 Pro Crew Cab

$44,593
speed 98,839 mi
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO (36.6 mi)
(720) 439-3324

Used 2022 GMC Sierra 3500 Denali Crew Cab

$67,194
speed 40,207 mi
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO (36.6 mi)
(720) 439-3324

Used 2023 GMC Sierra 3500 Pro Crew Cab

$44,490
speed 100,132 mi
sell
Key features
  • Diesel
  • 6.6L 8 Cylinders
  • 4x4
location_on
Gaylord Sales & Leasing
Aurora, CO (45 mi)
(303) 309-3299

Used 2020 GMC Sierra 3500 AT4 Crew Cab

$50,151
speed 91,792 mi
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
John Elway Chevrolet
Englewood, CO (53.3 mi)
(303) 309-1725

Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab

$76,995
speed 37,255 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Phil Long Ford of Chapel Hills
Colorado Springs, CO (98.2 mi)
(719) 212-2785

Used 2025 GMC Sierra 3500 Denali Crew Cab

$83,550
speed 5,426 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Phil Long Ford Motor City
Colorado Springs, CO (108.5 mi)
(719) 284-2514

Used 2023 GMC Sierra 3500 AT4 Crew Cab

$62,585
speed 42,149 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Phil Long Ford Motor City
Colorado Springs, CO (108.5 mi)
(719) 284-2514

Used 2015 GMC Sierra 3500 SLT Crew Cab

$43,400
speed 65,682 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Columbine Ford
Rifle, CO (173.9 mi)
(970) 410-8406

Used 2018 GMC Sierra 3500 Denali Crew Cab

$39,093
speed 134,745 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Duncan Chevrolet
Stratford, TX (313 mi)
(806) 557-1437

Used 2009 GMC Sierra 3500 SLT Crew Cab

contact for price
speed 259,247 mi
sell
Key features
  • Diesel
  • Engine, 6.6L V8 Duramax Diesel
  • 4WD
location_on
Duncan Chevrolet
Stratford, TX (313 mi)
(806) 557-1437

Used 2008 GMC Sierra 3500 Crew Cab

contact for price
speed 190,952 mi
sell
Key features
  • Diesel
  • Engine, 6.6L V8 Duramax Diesel
  • 4WD
location_on
Duncan Chevrolet
Stratford, TX (313 mi)
(806) 557-1437

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