GMC Sierra 2500 Trucks for Sale near San Marcos, Texas
Sort
Filters
5,158 results
Location
Body Type
Popular Body Types
Other Body Types
Price
Mileage
Make, Model, and Trim
Make
Popular Makes
Model
Year
Chassis Options
Cab Style
Chassis Type
Drivetrain
Rear Wheels
Engine Manufacturer
Engine Cylinders
Transmission
GVWR
Cab to Axle
Body Options
Body Manufacturer
Popular Body Manufacturers
Other Body Manufacturers
Add-Ons
State
Used 2024 GMC Sierra 2500 SLT Crew Cab
$57,902
speed 60,403 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
James Wood GMC Of Decatur
Decatur, TX (228.2 mi)
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$64,680
speed 42,469 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
James Wood GMC Of Decatur
Decatur, TX (228.2 mi)
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$89,625
speed 29,040 mi
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Silsbee Ford
Silsbee, TX (229.6 mi)
Used 2024 GMC Sierra 2500 AT4X Crew Cab
$74,999
speed 30,835 mi
sell
Key features
- Diesel
- 4WD
- AT4X
location_on
Doggett Ford of Beaumont
Beaumont, TX (229.8 mi)
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$78,220
speed 21,334 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Brandon Tomes CDJR
McKinney, TX (233.9 mi)
Used 2024 GMC Sierra 2500 Denali Crew Cab
$65,220
speed 45,679 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Brandon Tomes CDJR
McKinney, TX (233.9 mi)
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$75,220
speed 34,182 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Brandon Tomes CDJR
McKinney, TX (233.9 mi)
Used 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$87,545
speed 7,152 mi
sell
Key features
- Diesel
- V-8 cyl
- 4x4
location_on
Sames McAllen Ford Lincoln
McAllen, TX (260 mi)
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$99,309 MSRP
$97,309
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 SLT Crew Cab
$86,120 MSRP
$80,620
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$90,234 MSRP
$85,734
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$89,739 MSRP
$85,239
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$91,384 MSRP
$86,884
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$80,459
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 SLT Crew Cab
$74,610
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$92,749 MSRP
$87,249
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$90,234 MSRP
$85,734
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$92,149 MSRP
$86,649
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$80,459
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$90,234 MSRP
$85,734
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 SLT Crew Cab
$85,520 MSRP
$80,020
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$92,749 MSRP
$87,249
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$93,634 MSRP
$88,134
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$90,039 MSRP
$85,539
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$92,149 MSRP
$86,649
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,134 MSRP
$79,403
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$89,739 MSRP
$85,239
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$93,134 MSRP
$87,634
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$93,634 MSRP
$88,134
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$92,749 MSRP
$87,249
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Sewell Buick GMC Of Midland
Midland, TX (279.2 mi)


























































