GMC Sierra 2500 Pickups for Sale near Longmont, Colorado
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Used 2025 GMC Sierra 2500 AT4X Crew Cab
$84,999
speed 28,290 mi
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4WD
location_on
Red's Auto and Truck
Longmont, CO (7.4 mi)
(303) 854-6240
Used 2022 GMC Sierra 2500 Pro Crew Cab
$36,963
speed 139,864 mi
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 445hp 910ft. lbs.
- 4WD
location_on
Red's Auto and Truck
Longmont, CO (7.4 mi)
(303) 854-6240
Used 2024 GMC Sierra 2500 Denali Ultimate Crew Cab
$76,532
speed 46,843 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Loveland Ford Lincoln
Loveland, CO (14.4 mi)
(970) 844-8411
Used 2019 GMC Sierra 2500 Base Double Cab
$26,716
speed 120,509 mi
sell
Key features
- Gas/E85
- 4WD
- SRW
location_on
Loveland Ford Lincoln
Loveland, CO (14.4 mi)
(970) 844-8411
Used 2020 GMC Sierra 2500 Denali Crew Cab
$55,590
speed 51,575 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
O'Meara Ford
Northglenn, CO (18.2 mi)
(720) 664-2223
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 (22.7 mi)
(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 (22.7 mi)
(720) 730-4410
New 2026 GMC Sierra 2500 Pro Double Cab
$58,785 MSRP
$57,785
sell
Key features
- Gasoline
- 4WD
- Double Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (22.7 mi)
(720) 730-4410
New 2026 GMC Sierra 2500 Pro Regular Cab
$56,374 MSRP
$55,374
sell
Key features
- Gasoline
- 4WD
- Regular Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (22.7 mi)
(720) 730-4410
New 2026 GMC Sierra 2500 Pro Crew Cab
$60,785 MSRP
$56,359
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (22.7 mi)
(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 (22.7 mi)
(720) 730-4410
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 (22.7 mi)
(720) 730-4410
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 (22.7 mi)
(720) 730-4410
New 2026 GMC Sierra 2500 Pro Crew Cab
$71,430 MSRP
$66,036
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (22.7 mi)
(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 (22.7 mi)
(720) 730-4410
New 2026 GMC Sierra 2500 Pro Crew Cab
$69,140 MSRP
$68,140
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (22.7 mi)
(720) 730-4410
New 2026 GMC Sierra 2500 Pro Crew Cab
$60,585 MSRP
$56,171
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (22.7 mi)
(720) 730-4410
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 (22.7 mi)
(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 (22.7 mi)
(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 (22.7 mi)
(720) 730-4410
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 (22.7 mi)
(720) 730-4410
New 2026 GMC Sierra 2500 Pro Double Cab
$69,630 MSRP
$68,630
sell
Key features
- Diesel
- 4WD
- Double Cab
location_on
Johnson Auto Plaza GMC
Brighton, CO (22.7 mi)
(720) 730-4410
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 (22.7 mi)
(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 (22.7 mi)
(720) 730-4410
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 (22.7 mi)
(720) 730-4410
New 2026 GMC Sierra 2500 SLE Crew Cab
$65,235
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (22.9 mi)
(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 (22.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 AT4X Crew Cab
$97,645
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (22.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$100,040
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (22.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 AT4 Crew Cab
$89,175
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (22.9 mi)
(720) 439-3324
