New GMC Trucks for Sale in Illinois
Sort
Filters
217 results
Location
Body Type
Price
Mileage
Make, Model, and Trim
Make
Popular Makes
Year
Chassis Options
Body Options
State
New 2026 GMC Sierra 3500 Crew Cab 60 CA Cab Chassis
$79,977 List Price
$78,977
sell
Key features
- Gasoline
- 60 CA
- 4WD
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 Crew Cab Cab Chassis
$51,163
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 Denali Crew Cab
$68,434
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 Denali Crew Cab
$68,324
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$78,987
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 AT4X Crew Cab
$90,644 MSRP
$82,731
sell
Key features
- Gasoline
- 4WD
- AT4X
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$81,966
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 SLT Crew Cab
$60,558
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 Elevation Crew Cab
$58,206
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 Elevation Crew Cab
$49,497
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 3500 AT4 Crew Cab
$83,336
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 SLT Crew Cab
$57,336
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$100,204 MSRP
$91,710
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 Denali Crew Cab
$69,356
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$72,157
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 SLT Crew Cab
$57,461
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 AT4X Crew Cab
$99,255 MSRP
$90,478
sell
Key features
- Diesel
- 4WD
- AT4X
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$73,483
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$78,815
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 SLT Crew Cab
$60,558
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 Elevation Crew Cab
$57,981
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 SLE Crew Cab
$55,575
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$81,966
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$81,966
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$82,076
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 Elevation Crew Cab
$47,531
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$98,884 MSRP
$90,519
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 1500 SLT Crew Cab
$57,461
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 AT4 Crew Cab
$81,434
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$99,604 MSRP
$91,044
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Castle GMC of McHenry
McHenry, IL (370.9 mi)
