GMC Sierra 2500 Trucks for Sale near Castle Rock, Colorado
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New 2026 GMC Sierra 2500 AT4 Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 AT4 Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 Denali Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 AT4 Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 AT4 Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 Denali Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 SLT Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 AT4 Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 Denali Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 Denali Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
New 2026 GMC Sierra 2500 AT4 Crew Cab
contact for price
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Classic Buick GMC Katy Fwy
Houston, TX (843.1 mi)
(346) 236-0744
Used 2026 GMC Sierra 2500 AT4 Crew Cab
$79,955
speed 890 mi
sell
Key features
- Diesel
- 8 Cylinder Engine
- 4x4
location_on
Randall Reed’s Planet Ford
Humble, TX (843.4 mi)
(346) 616-1687
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
contact for price
speed 24,208 mi
sell
Key features
- Diesel
- Duramax 6.6L Turbo-Diesel V8, B20-Diesel compatible (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of tor
- 4x4
location_on
Randall Reed’s Planet Ford
Humble, TX (843.4 mi)
(346) 616-1687
Used 2023 GMC Sierra 2500 SLT Crew Cab
$66,890
speed 25,952 mi
sell
Key features
- Diesel
- 6.6L 8 Cylinder Engine
- 4WD
location_on
Bunnin Chevrolet of Fillmore
Fillmore, CA (846.2 mi)
(805) 321-1495
Used 2025 GMC Sierra 2500 Denali Crew Cab
contact for price
speed 9,666 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Mac Haik Ford Houston
Houston, TX (848.9 mi)
(713) 936-6513
Used 2024 GMC Sierra 2500 AT4 Crew Cab
contact for price
speed 64,572 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Mac Haik Ford Houston
Houston, TX (848.9 mi)
(713) 936-6513
Used 2024 GMC Sierra 2500 SLT Crew Cab
$50,016
speed 102,458 mi
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Mike Calvert Ford of Houston
Houston, TX (850.8 mi)
(832) 793-6448
New 2026 GMC Sierra 2500 AT4 Crew Cab
$79,951
sell
Key features
- Diesel
- V8, 6.6L
- 4WD
location_on
Lou Bachrodt Buick GMC
Rockford, IL (852.1 mi)
(815) 332-0828
New 2026 GMC Sierra 2500 Pro Regular Cab
$49,213
sell
Key features
- Gasoline
- V8, 6.6L
- 4WD
location_on
Lou Bachrodt Buick GMC
Rockford, IL (852.1 mi)
(815) 332-0828
New 2026 GMC Sierra 2500 Pro Regular Cab
$62,611
sell
Key features
- Diesel
- V8, 6.6L
- 4WD
location_on
Lou Bachrodt Buick GMC
Rockford, IL (852.1 mi)
(815) 332-0828
Used 2022 GMC Sierra 2500 Denali Crew Cab
$52,158
speed 86,524 mi
sell
Key features
- Diesel
- V8, 6.6L
- 4WD
location_on
Lou Bachrodt Buick GMC
Rockford, IL (852.1 mi)
(815) 332-0828
Used 2008 GMC Sierra 2500 Extended Cab Service Truck
$27,949
speed 116,595 mi
sell
Key features
- Gasoline
- 4WD
- Extended Cab
location_on
Autoland Outlets
Roscoe, IL (852.6 mi)
(815) 542-3457
Used 2007 GMC Sierra 2500 Regular Cab Service Truck
$19,900
speed 109,657 mi
sell
Key features
- Gasoline
- RWD
- Regular Cab
location_on
Autoland Outlets
Roscoe, IL (852.6 mi)
(815) 542-3457
Used 2023 GMC Sierra 2500 Double Cab Service Truck
$58,700
speed 18,766 mi
sell
Key features
- Diesel
- 4WD
- Double Cab
location_on
Autoland Outlets
Roscoe, IL (852.6 mi)
(815) 542-3457
Used 2013 GMC Sierra 2500 SLT Crew Cab
$32,944
speed 165,073 mi
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Autoland Outlets
Roscoe, IL (852.6 mi)
(815) 542-3457
Used 2022 GMC Sierra 2500 AT4 Crew Cab
$40,382
speed 141,203 mi
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Wendle Ford Sales
Spokane, WA (852.8 mi)
(509) 822-5792
Used 2025 GMC Sierra 2500 AT4 Crew Cab
$73,195
speed 16,856 mi
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Wendle Ford Sales
Spokane, WA (852.8 mi)
(509) 822-5792
Used 2024 GMC Sierra 2500 Denali Ultimate Crew Cab
$73,067
speed 44,640 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Wendle Ford Sales
Spokane, WA (852.8 mi)
(509) 822-5792
