GMC Trucks for Sale in Illinois
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New 2026 GMC Sierra 1500 Elevation Crew Cab
$70,254 MSRP
$63,506
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL
(708) 934-0969


New 2026 GMC Sierra 2500 Denali Crew Cab
$93,560 MSRP
$86,887
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL
(708) 934-0969


New 2026 GMC Sierra 2500 SLT Crew Cab
$77,771
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 SLT Crew Cab
$61,040
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Elevation Crew Cab
$47,476
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Elevation Crew Cab
$53,544
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Elevation Crew Cab
$60,950
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2025 GMC Sierra 3500 Pro Crew Cab
$61,258
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 SLT Crew Cab
$69,880 MSRP
$63,190
sell
Key features
- Gasoline
- 6.2L EcoTec3 V8 engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL
(708) 934-0969


New 2026 GMC Sierra 1500 SLT Crew Cab
$70,375 MSRP
$63,692
sell
Key features
- Gasoline
- 6.2L EcoTec3 V8 engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL
(708) 934-0969


New 2026 GMC Sierra 1500 Denali Crew Cab
$69,455
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Canyon AT4X Crew Cab
$59,268
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Denali Crew Cab
$74,028
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab
$78,232
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra EV Elevation Crew Cab
$64,495 MSRP
$57,995
sell
Key features
- Electric
- AWD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Elevation Crew Cab
$54,947
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Denali Crew Cab
$75,404 MSRP
$68,058
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL
(708) 934-0969


New 2026 GMC Sierra 1500 SLT Crew Cab
$70,449 MSRP
$64,199
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL
(708) 934-0969


New 2026 GMC Sierra 1500 Elevation Crew Cab
$56,899 MSRP
$50,248
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Arlington Heights Buick GMC
Arlington Heights, IL
(708) 934-0969


New 2026 GMC Sierra 1500 AT4 Crew Cab
$65,316
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Elevation Crew Cab
$60,288
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Denali Crew Cab
$69,997
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Elevation Crew Cab
$54,090
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 2500 Pro Crew Cab
$54,899
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Denali Crew Cab
$71,707
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2025 GMC Sierra 1500 Pro Regular Cab
$39,389
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Elevation Crew Cab
$60,288
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 3500 Pro Crew Cab
$69,485
sell
Key features
- Diesel
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Denali Crew Cab
$74,028
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468


New 2026 GMC Sierra 1500 Denali Crew Cab
$71,165
sell
Key features
- Gasoline
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468