GMC Sierra 1500 Trucks for Sale near Thornton, Colorado
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New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab
$84,010
sell
Key features
- Gasoline
- 6.2L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Elevation Crew Cab
$53,895
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab
$84,540
sell
Key features
- Gasoline
- 6.2L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Elevation Crew Cab
$56,530
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Denali Crew Cab
$71,010
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 SLT Crew Cab
$65,435
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Pro Regular Cab
$44,050
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Pro Crew Cab
$47,564
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Pro Crew Cab
$47,564
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Pro Crew Cab
$47,564
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Pro Regular Cab
$44,050
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Elevation Crew Cab
$57,025
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2025 GMC Sierra 1500 Pro Crew Cab
$35,593
speed 38,178 mi
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2025 GMC Sierra 1500 Denali Crew Cab
$59,193
speed 33,259 mi
sell
Key features
- Gasoline
- 6.2L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2018 GMC Sierra 1500 SLE Double Cab
$27,593
speed 71,026 mi
sell
Key features
- Gasoline
- Engine: 5.3L, V-8, SIDI, Active Fuel Mgt
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2023 GMC Sierra 1500 AT4 Crew Cab
$52,093
speed 36,134 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2022 GMC Sierra 1500 SLE Crew Cab
$32,593
speed 75,766 mi
sell
Key features
- Gasoline
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2021 GMC Sierra 1500 Elevation Crew Cab
$30,804
speed 98,996 mi
sell
Key features
- Gasoline
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2022 GMC Sierra 1500 SLT Crew Cab
$42,093
speed 74,662 mi
sell
Key features
- Diesel
- Engine: Duramax 3.0L, Turbo-Diesel, Inline 6 Cylinder
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2021 GMC Sierra 1500 Denali Crew Cab
$36,393
speed 115,150 mi
sell
Key features
- Gasoline
- Engine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2023 GMC Sierra 1500 Denali Crew Cab
$55,294
speed 17,852 mi
sell
Key features
- Gasoline
- 6.2L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2024 GMC Sierra 1500 SLT Crew Cab
$44,490
speed 52,420 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2024 GMC Sierra 1500 Denali Ultimate Crew Cab
$62,593
speed 31,202 mi
sell
Key features
- Gasoline
- 6.2L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (4.7 mi)
(720) 439-3324
Used 2021 GMC Sierra 1500 SLT Crew Cab
$33,411
speed 93,775 mi
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Sill-Terhar Motors, Inc
Broomfield, CO (6.9 mi)
New 2026 GMC Sierra 1500 Pro Crew Cab
$54,315 MSRP
$49,648
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (11.1 mi)
(720) 730-4410
New 2026 GMC Sierra 1500 Pro Crew Cab
$54,955 MSRP
$50,112
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (11.1 mi)
(720) 730-4410
New 2026 GMC Sierra 1500 Pro Crew Cab
$56,210 MSRP
$51,276
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (11.1 mi)
(720) 730-4410
New 2026 GMC Sierra 1500 Pro Crew Cab
$56,210 MSRP
$51,276
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (11.1 mi)
(720) 730-4410
New 2026 GMC Sierra 1500 Pro Crew Cab
$56,210 MSRP
$51,276
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (11.1 mi)
(720) 730-4410
New 2026 GMC Sierra 1500 Pro Crew Cab
$56,210 MSRP
$51,276
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (11.1 mi)
(720) 730-4410
