GMC Sierra 2500 Trucks for Sale near Highland Park, Illinois
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New 2026 GMC Sierra 2500 AT4 Crew Cab
$87,479 MSRP
$79,479
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4 Crew Cab
$94,659 MSRP
$86,659
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4 Crew Cab
$92,664 MSRP
$84,664
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4 Crew Cab
$85,580 MSRP
$77,580
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4 Crew Cab
$94,254 MSRP
$86,254
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4 Crew Cab
$93,764 MSRP
$84,764
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4 Crew Cab
$94,254 MSRP
$85,254
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$100,044 MSRP
$94,044
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$101,534 MSRP
$95,534
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4X Crew Cab
$98,879 MSRP
$92,879
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4X Crew Cab
$98,779 MSRP
$93,779
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4 Crew Cab
$86,984 MSRP
$78,984
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4X Crew Cab
$99,374 MSRP
$93,374
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4X Crew Cab
$98,779 MSRP
$93,779
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 SLT Crew Cab
$80,505 MSRP
$71,005
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4 Crew Cab
$92,199 MSRP
$83,199
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4 Crew Cab
$87,479 MSRP
$79,479
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4X Crew Cab
$99,374 MSRP
$93,374
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
New 2026 GMC Sierra 2500 AT4 Crew Cab
$90,204 MSRP
$82,204
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
Used 2024 GMC Sierra 2500 AT4X Crew Cab
$80,250 List Price
$78,347
speed 28,739 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Ken Garff St. George Ford
St. George, UT (1,408.6 mi)
(435) 523-5684
Used 2022 GMC Sierra 2500 AT4 Crew Cab
$62,925 List Price
$60,892
speed 51,301 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Ken Garff St. George Ford
St. George, UT (1,408.6 mi)
(435) 523-5684
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$57,495
speed 87,367 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
Used 2022 GMC Sierra 2500 AT4 Crew Cab
$53,495
speed 55,729 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
Used 2022 GMC Sierra 2500 Denali Crew Cab
$51,995
speed 84,738 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
Used 2022 GMC Sierra 2500 SLE Double Cab
$27,995
speed 100,184 mi
sell
Key features
- Gasoline
- Engine: 6.6L, Gasoline V-8, SIDI
- RWD
location_on
Newby Buick GMC
Saint George, UT (1,408.6 mi)
(435) 412-2916
Used 2025 GMC Sierra 2500 Denali Crew Cab
$78,433 List Price
$74,698
speed 23,716 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Dave Smith Motors - Ram
Kellogg, ID (1,425.9 mi)
(208) 783-3398
Used 2022 GMC Sierra 2500 Denali Crew Cab
$63,838 List Price
$60,798
speed 49,279 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Dave Smith Motors - Ram
Kellogg, ID (1,425.9 mi)
(208) 783-3398
Used 2020 GMC Sierra 2500 Denali Crew Cab
$56,593 List Price
$53,898
speed 82,587 mi
sell
Key features
- Diesel
- 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Dave Smith Motors - Ram
Kellogg, ID (1,425.9 mi)
(208) 783-3398
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$88,933 List Price
$84,698
speed 16,987 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Dave Smith Motors - Ram
Kellogg, ID (1,425.9 mi)
(208) 783-3398
Used 2024 GMC Sierra 2500 Denali Crew Cab
$78,958 List Price
$75,198
speed 10,239 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Dave Smith Motors - Ram
Kellogg, ID (1,425.9 mi)
(208) 783-3398
