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GMC Sierra 1500 Trucks for Sale near McAllen, Texas

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New 2026 GMC Sierra 1500 SLT Crew Cab

$70,559 MSRP
$63,309
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 AT4 Crew Cab

$76,439 MSRP
$68,189
sell
Key features
  • Gasoline
  • 6.2L EcoTec3 V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 Elevation Crew Cab

$64,340 MSRP
$57,090
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 AT4 Crew Cab

$76,744 MSRP
$68,494
sell
Key features
  • Gasoline
  • 6.2L EcoTec3 V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 SLT Crew Cab

$64,834 MSRP
$57,584
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 Pro Regular Cab

$44,720 MSRP
$39,470
sell
Key features
  • Gasoline
  • 5.3L EcoTec3 V8 engine
  • RWD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 SLT Crew Cab

$65,829 MSRP
$58,579
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 AT4X Crew Cab

$89,479 MSRP
$81,729
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 Elevation Crew Cab

$64,500 MSRP
$55,250
sell
Key features
  • Gasoline
  • 5.3L EcoTec3 V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 AT4 Crew Cab

$75,944 MSRP
$67,694
sell
Key features
  • Gasoline
  • 6.2L EcoTec3 V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 AT4 Crew Cab

$74,049 MSRP
$66,799
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 AT4 Crew Cab

$74,049 MSRP
$66,799
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 SLT Crew Cab

$71,159 MSRP
$63,909
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 AT4X Crew Cab

$86,679 MSRP
$79,429
sell
Key features
  • Gasoline
  • 6.2L EcoTec3 V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

New 2026 GMC Sierra 1500 Elevation Crew Cab

$64,500 MSRP
$55,250
sell
Key features
  • Gasoline
  • 5.3L EcoTec3 V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

Used 2018 GMC Sierra 1500 SLT Crew Cab

$24,988
speed 123,814 mi
sell
Key features
  • Gasoline
  • Engine: 5.3L, V-8, SIDI, Active Fuel Mgt
  • 4WD
location_on
Ray Skillman Chevrolet
Indianapolis, IN (1,169.9 mi)
(317) 854-4597

Used 2024 GMC Sierra 1500 SLE Crew Cab

$35,987
speed 64,741 mi
sell
Key features
  • Gasoline
  • TurboMax<sup>&trade;</sup> engine
  • 4WD
location_on
Ray Skillman Chevrolet
Indianapolis, IN (1,169.9 mi)
(317) 854-4597

Used 2018 GMC Sierra 1500 SLT Crew Cab

$18,988
speed 192,607 mi
sell
Key features
  • Gasoline
  • Engine: 5.3L, V-8, SIDI, Active Fuel Mgt
  • 4WD
location_on
Ray Skillman Chevrolet
Indianapolis, IN (1,169.9 mi)
(317) 854-4597

Used 2023 GMC Sierra 1500 Pro Double Cab

$34,993
speed 34,449 mi
sell
Key features
  • Gasoline
  • 5.3L EcoTec3 V8 engine
  • 4WD
location_on
Ray Skillman Chevrolet
Indianapolis, IN (1,169.9 mi)
(317) 854-4597

Used 2023 GMC Sierra 1500 Denali Crew Cab

$49,331
speed 57,305 mi
sell
Key features
  • Gasoline
  • 6.2L EcoTec3 V8 engine
  • 4WD
location_on
Ray Skillman Chevrolet
Indianapolis, IN (1,169.9 mi)
(317) 854-4597

Used 2025 GMC Sierra 1500 SLT Crew Cab

$42,297
speed 45,447 mi
sell
Key features
  • Gasoline
  • 5.3L EcoTec3 V8 engine
  • 4WD
location_on
Ray Skillman Chevrolet
Indianapolis, IN (1,169.9 mi)
(317) 854-4597

Used 2023 GMC Sierra 1500 Elevation Crew Cab

$41,260
speed 35,166 mi
sell
Key features
  • Gasoline
  • 2.7L Turbo High-Output engine
  • 4WD
location_on
Ray Skillman Chevrolet
Indianapolis, IN (1,169.9 mi)
(317) 854-4597

Used 2022 GMC Sierra 1500 SLT Crew Cab

$41,495
speed 43,433 mi
sell
Key features
  • Diesel
  • 3.0L Duramax Turbo-Diesel I6 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

Used 2020 GMC Sierra 1500 Denali Crew Cab

$29,495
speed 121,559 mi
sell
Key features
  • Gasoline
  • 6.2L EcoTec3 V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

Used 2026 GMC Sierra 1500 AT4X Crew Cab

$73,495
speed 3,021 mi
sell
Key features
  • Gasoline
  • 6.2L EcoTec3 V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

Used 2026 GMC Sierra 1500 AT4 Crew Cab

$62,495
speed 8,045 mi
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

Used 2021 GMC Sierra 1500 Denali Crew Cab

$36,995
speed 93,675 mi
sell
Key features
  • Gasoline
  • 6.2L EcoTec3 V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

Used 2024 GMC Sierra 1500 Elevation Crew Cab

$42,495
speed 61,201 mi
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

Used 2020 GMC Sierra 1500 Base Regular Cab

$9,495
speed 185,223 mi
sell
Key features
  • Gas/E85
  • 4.3L EcoTec3 V6 engine
  • RWD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

Used 2024 GMC Sierra 1500 Elevation Crew Cab

$40,995
speed 80,474 mi
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (1,170 mi)
(435) 412-2916

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