GMC Sierra 2500 Trucks for Sale near Dekalb, Illinois
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New 2026 GMC Sierra 2500 SLE Crew Cab
$62,605
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Castle GMC of McHenry
McHenry, IL (36.3 mi)
(815) 605-6468
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$98,609 MSRP
$90,506
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Castle GMC of McHenry
McHenry, IL (36.3 mi)
(815) 605-6468
New 2026 GMC Sierra 2500 SLE Double Cab
$59,310
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Castle GMC of McHenry
McHenry, IL (36.3 mi)
(815) 605-6468
New 2026 GMC Sierra 2500 AT4 Crew Cab
$82,227
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (36.3 mi)
(815) 605-6468
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$98,884 MSRP
$90,769
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Castle GMC of McHenry
McHenry, IL (36.3 mi)
(815) 605-6468
New 2026 GMC Sierra 2500 Pro Crew Cab
$61,105
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Castle GMC of McHenry
McHenry, IL (36.3 mi)
(815) 605-6468
New 2026 GMC Sierra 2500 AT4 Crew Cab
$82,091
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (36.3 mi)
(815) 605-6468
Used 2008 GMC Sierra 2500 Extended Cab Service Truck
$27,949
speed 116,595 mi
sell
Key features
- Gasoline
- 4WD
- Extended Cab
location_on
Autoland Outlets
Roscoe, IL (36 mi)
(815) 542-3457
Used 2023 GMC Sierra 2500 Double Cab Service Truck
$58,700
speed 18,766 mi
sell
Key features
- Diesel
- 4WD
- Double Cab
location_on
Autoland Outlets
Roscoe, IL (36 mi)
(815) 542-3457
Used 2013 GMC Sierra 2500 SLT Crew Cab
$32,944
speed 165,073 mi
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Autoland Outlets
Roscoe, IL (36 mi)
(815) 542-3457
Used 2007 GMC Sierra 2500 Work Truck Regular Cab
$19,900
speed 109,657 mi
sell
Key features
- Gasoline
- RWD
- Work Truck
location_on
Autoland Outlets
Roscoe, IL (36 mi)
(815) 542-3457
Used 2025 GMC Sierra 2500 AT4X Crew Cab
$79,561
speed 28,455 mi
sell
Key features
- Diesel
- 8 Cylinder Engine
- 4x2
location_on
Rod Baker Ford Sls Inc
Plainfield, IL (36.3 mi)
(815) 335-9836
New 2026 GMC Sierra 2500 SLT Crew Cab
contact for price
sell
Key features
- Gasoline
- 4x4
- SLT
location_on
MKT / Fleet Assets
Villa Park, IL (40 mi)
New 2026 GMC Sierra 2500 AT4X Crew Cab
$99,749 MSRP
$96,757
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL (41.5 mi)
(708) 934-0969
New 2026 GMC Sierra 2500 SLE Double Cab
$68,564 MSRP
$61,077
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL (41.5 mi)
(708) 934-0969
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$99,204 MSRP
$92,260
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL (41.5 mi)
(708) 934-0969
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$100,249 MSRP
$95,237
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL (41.5 mi)
(708) 934-0969
New 2026 GMC Sierra 2500 SLT Crew Cab
$78,004 MSRP
$73,104
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL (41.5 mi)
(708) 934-0969
New 2026 GMC Sierra 2500 AT4X Crew Cab
$100,244 MSRP
$93,227
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL (41.5 mi)
(708) 934-0969
New 2026 GMC Sierra 2500 AT4X Crew Cab
$90,404 MSRP
$84,076
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL (41.5 mi)
(708) 934-0969
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$99,204 MSRP
$92,260
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL (41.5 mi)
(708) 934-0969
Used 2020 GMC Sierra 2500 Denali Crew Cab
contact for price
speed 43,286 mi
sell
Key features
- Gasoline
- Engine: 6.6L, V-8, SIDI
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL (41.5 mi)
(708) 934-0969
Used 2025 GMC Sierra 2500 Denali Crew Cab
$73,873
speed 37,904 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Elmhurst Ford
Bensenville, IL (41.6 mi)
(630) 793-4747
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$78,489
speed 14,802 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Elmhurst Ford
Bensenville, IL (41.6 mi)
(630) 793-4747
Used 2025 GMC Sierra 2500 AT4X Crew Cab
$77,573
speed 29,590 mi
sell
Key features
- Diesel
- 4WD
- AT4X
location_on
Elmhurst Ford
Bensenville, IL (41.6 mi)
(630) 793-4747
Used 2021 GMC Sierra 2500 Denali Crew Cab
$64,900
speed 37,835 mi
sell
Key features
- Diesel
- 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Ray Chevrolet
Fox Lake, IL (43.4 mi)
(815) 862-5777
Used 2016 GMC Sierra 2500 SLT Crew Cab
$31,000 List Price
$29,675
speed 126,897 mi
sell
Key features
- Gas/E85
- 4WD
- SRW
location_on
Kunes Ford Delavan
Delavan, WI (49.4 mi)
(262) 218-3523
Used 2024 GMC Sierra 2500 Denali Ultimate Crew Cab
$85,995 List Price
$73,295
speed 37,084 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Kunes Chevrolet Cadillac
Delavan, WI (49.4 mi)
(262) 205-2528
Used 2018 GMC Sierra 2500 Denali Crew Cab
$51,635
speed 69,017 mi
sell
Key features
- Diesel
- 4WD
- SRW
location_on
Kunes Ford Delavan
Delavan, WI (49.4 mi)
(262) 218-3523
New 2026 GMC Sierra 2500 Pro Regular Cab
$50,995
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Kunes Country GMC of Elkhorn
South Elkhorn, WI (52.2 mi)
(262) 254-3456
