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GMC Sierra 2500 Trucks for Sale in Colorado

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New 2026 GMC Sierra 2500 Pro Regular Cab

$55,830 MSRP
$54,830
sell
Key features
  • Gasoline
  • 4WD
  • Regular Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410

New 2026 GMC Sierra 2500 SLT Crew Cab

$83,245
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Pro Double Cab

$56,460
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Pro Double Cab

$58,985 MSRP
$57,985
sell
Key features
  • Gasoline
  • 4WD
  • Double Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$95,790
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Pro Regular Cab

$54,365
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 AT4 Crew Cab

$77,975
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 AT4 Crew Cab

$87,735
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Pro Crew Cab

$70,730 MSRP
$65,368
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410

New 2026 GMC Sierra 2500 Pro Crew Cab

$60,785 MSRP
$59,785
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410

New 2026 GMC Sierra 2500 Pro Crew Cab

$70,730 MSRP
$65,368
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410

New 2026 GMC Sierra 2500 Pro Crew Cab

$71,430 MSRP
$70,430
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410

New 2026 GMC Sierra 2500 Pro Crew Cab

$71,430 MSRP
$70,430
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410

New 2026 GMC Sierra 2500 SLE Crew Cab

$75,215
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 SLE Crew Cab

$74,960
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Pro Double Cab

$58,985 MSRP
$57,985
sell
Key features
  • Gasoline
  • 4WD
  • Double Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410

New 2026 GMC Sierra 2500 AT4 Crew Cab

$87,585
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Denali Crew Cab

$90,215
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Pro Crew Cab

$71,430 MSRP
$70,430
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410

New 2026 GMC Sierra 2500 AT4 Crew Cab

$87,880
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 AT4 Crew Cab

$80,930
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 AT4X Crew Cab

$99,200
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Pro Crew Cab

$58,799
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Pro Double Cab

$57,909
sell
Key features
  • Gasoline
  • Gas V8 6.6L/
  • 4WD
location_on
Weld County Garage - GMC
Greeley, CO
(970) 528-5373

New 2026 GMC Sierra 2500 Pro Regular Cab

$54,365
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Pro Crew Cab

$57,775
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Denali Crew Cab

$82,860
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 SLE Crew Cab

$73,905
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324

New 2026 GMC Sierra 2500 Pro Crew Cab

$60,585 MSRP
$59,585
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410

New 2026 GMC Sierra 2500 Pro Crew Cab

$69,140
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Weld County Garage - GMC
Greeley, CO
(970) 528-5373

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