Used GMC Pickups for Sale near Thornton, Colorado
Sort
Filters
4,295 results
Location
Body Type
Popular Body Types
Price
Mileage
Make, Model, and Trim
Make
Popular Makes
Model
Trim
Year
Chassis Options
Cab Style
Cab Type
Chassis Type
Rear Wheels
Fuel Type
Engine Manufacturer
Engine Cylinders
Color
GVWR
Cab to Axle
Body Options
Body Manufacturer
State
Used 2024 GMC Sierra 1500 SLT Crew Cab
$50,869
speed 28,573 mi
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Hanner GMC
Baird, TX (608.6 mi)
(325) 225-1379
Used 2023 GMC Sierra 1500 AT4 Crew Cab
$41,189
speed 110,808 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Hanner GMC
Baird, TX (608.6 mi)
(325) 225-1379
Used 2022 GMC Sierra 2500 Denali Crew Cab
$43,370
speed 124,683 mi
sell
Key features
- Gasoline
- Engine: 6.6L, Gasoline V-8, SIDI
- 4WD
location_on
Hanner GMC
Baird, TX (608.6 mi)
(325) 225-1379
Used 2023 GMC Sierra 1500 AT4 Crew Cab
contact for price
speed 88,000 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Hanner GMC
Baird, TX (608.6 mi)
(325) 225-1379
Used 2025 GMC Sierra 2500 AT4 Crew Cab
contact for price
speed 58,857 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Hanner GMC
Baird, TX (608.6 mi)
(325) 225-1379
Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab
$63,683
speed 108,028 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Hanner GMC
Baird, TX (608.6 mi)
(325) 225-1379
Used 2024 GMC Sierra 2500 Denali Crew Cab
$70,060
speed 45,349 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Hanner GMC
Baird, TX (608.6 mi)
(325) 225-1379
Used 2020 GMC Sierra 2500 AT4 Crew Cab
$48,567
speed 100,187 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Hanner GMC
Baird, TX (608.6 mi)
(325) 225-1379
Used 2025 GMC Sierra 3500 Denali Crew Cab
$75,344
speed 37,827 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Hanner GMC
Baird, TX (608.6 mi)
(325) 225-1379
Used 2024 GMC Sierra 1500 AT4 Crew Cab
$49,664
speed 77,851 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Hanner GMC
Baird, TX (608.6 mi)
(325) 225-1379
Used 2016 GMC Sierra 1500 SLE Extended Cab
$20,900 List Price
$18,998
speed 122,426 mi
sell
Key features
- Gasoline
- Gas V8 5.3L/325
- RWD
location_on
Rodeo Ford
Goodyear, AZ (609 mi)
(623) 292-3340
Used 2022 GMC Sierra 2500 SLE Crew Cab
$39,900 List Price
$33,898
speed 89,263 mi
sell
Key features
- Gasoline
- Gas V8 6.6L/
- RWD
location_on
Rodeo Ford
Goodyear, AZ (609 mi)
(623) 292-3340
Used 2026 GMC Sierra 1500 Pro Regular Cab
$41,900 List Price
$37,998
speed 3,770 mi
sell
Key features
- Gasoline
- Turbocharged Gas I4 2.7L/
- 4WD
location_on
Rodeo Ford
Goodyear, AZ (609 mi)
(623) 292-3340
Used 2021 GMC Sierra 1500 Elevation Crew Cab
$37,900 List Price
$31,998
speed 87,116 mi
sell
Key features
- Gasoline
- Gas V8 5.3L/325
- 4WD
location_on
Rodeo Ford
Goodyear, AZ (609 mi)
(623) 292-3340
Used 2024 GMC Sierra 1500 Denali Crew Cab
$53,193
speed 34,785 mi
sell
Key features
- Diesel
- Turbocharged Diesel I6 3.0L/
- 4WD
location_on
Dewey Ford
Ankeny, IA (609.7 mi)
(515) 585-8206
Used 2025 GMC Sierra 1500 Elevation Crew Cab
$51,485
speed 18,388 mi
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Karl Chevrolet
Ankeny, IA (609.7 mi)
(515) 303-4821
Used 2017 GMC Sierra 1500 SLT Extended Cab
$27,751
speed 66,220 mi
sell
Key features
- Gasoline
- Gas V8 5.3L/325
- 4WD
location_on
Dewey Ford
Ankeny, IA (609.7 mi)
(515) 585-8206
Used 2020 GMC Sierra 1500 SLT Crew Cab
$36,987
speed 73,460 mi
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Karl Chevrolet
Ankeny, IA (609.7 mi)
(515) 303-4821
Used 2024 GMC Sierra 1500 AT4 Crew Cab
$46,020 List Price
$45,851
speed 90,247 mi
sell
Key features
- Diesel
- Turbocharged Diesel I6 3.0L/
- 4WD
location_on
Dewey Ford
Ankeny, IA (609.7 mi)
(515) 585-8206
Used 2025 GMC Sierra 1500 Denali Crew Cab
$61,790 List Price
$58,797
speed 8,137 mi
sell
Key features
- Gasoline
- Gas V8 5.3L/325
- 4WD
location_on
Dewey Ford
Ankeny, IA (609.7 mi)
(515) 585-8206
Used 2024 GMC Sierra 2500 Denali Crew Cab
$66,987
speed 39,322 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Karl Chevrolet
Ankeny, IA (609.7 mi)
(515) 303-4821
Used 2022 GMC Sierra 1500 Denali Crew Cab
$47,987
speed 47,453 mi
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Karl Chevrolet
Ankeny, IA (609.7 mi)
(515) 303-4821
Used 2022 GMC Sierra 2500 Denali Crew Cab
$60,485
speed 43,939 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Karl Chevrolet
Ankeny, IA (609.7 mi)
(515) 303-4821
Used 2018 GMC Sierra 1500 Denali Crew Cab
$30,990
speed 104,512 mi
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
DeYarman CDJR Ames
Ames, IA (611.5 mi)
Used 2018 GMC Sierra 2500 Denali Crew Cab
contact for price
speed 158,671 mi
sell
Key features
- Diesel
- Duramax 6.6L V-8 xxxxxx, intercooled turbo, diesel, engine with 445HP
- 4x4
location_on
Klement Chrysler Jeep Dodge RAM
Decatur, TX (612.1 mi)
(940) 399-5408
Used 2024 GMC Sierra 1500 Elevation Crew Cab
$51,702
speed 9,586 mi
sell
Key features
- Gasoline
- Gas V8 5.3L/325
- 4WD
location_on
James Wood GMC Of Decatur
Decatur, TX (612.1 mi)
(940) 220-3981
Used 2024 GMC Sierra 1500 AT4X Crew Cab
$64,180
speed 47,920 mi
sell
Key features
- Gasoline
- Gas V8 6.2L/376
- 4WD
location_on
James Wood GMC Of Decatur
Decatur, TX (612.1 mi)
(940) 220-3981
Used 2024 GMC Sierra 1500 Elevation Crew Cab
$42,202
speed 32,257 mi
sell
Key features
- Gasoline
- Gas V8 5.3L/325
- RWD
location_on
James Wood GMC Of Decatur
Decatur, TX (612.1 mi)
(940) 220-3981
Used 2025 GMC Sierra 1500 AT4 Crew Cab
$57,802
speed 27,070 mi
sell
Key features
- Diesel
- Turbocharged Diesel I6 3.0L/
- 4WD
location_on
James Wood GMC Of Decatur
Decatur, TX (612.1 mi)
(940) 220-3981
Used 2024 GMC Sierra 1500 Denali Crew Cab
$58,680
speed 37,440 mi
sell
Key features
- Gasoline
- Gas V8 5.3L/325
- 4WD
location_on
James Wood GMC Of Decatur
Decatur, TX (612.1 mi)
(940) 220-3981
