GMC Trucks for Sale in Illinois
Sort
Filters
588 results
Location
Body Type
Popular Body Types
Other Body Types
Price
Mileage
Make, Model, and Trim
Make
Popular Makes
Model
Year
Chassis Options
Chassis Type
Drivetrain
Rear Wheels
Engine Manufacturer
Transmission
GVWR
Cab to Axle
Body Options
State
New 2026 GMC Sierra 1500 SLT Crew Cab
$54,353
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 SLE Crew Cab
$53,547
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 SLE Crew Cab
$53,547
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 Elevation Crew Cab
$59,146
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468
New 2026 GMC Sierra 1500 AT4 Crew Cab
$66,194
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468
New 2026 GMC Sierra 1500 Elevation Crew Cab
$80,227
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468
New 2026 GMC Sierra 1500 Denali Crew Cab
$70,204
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468
New 2026 GMC Sierra 1500 Denali Crew Cab
$66,543
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Castle GMC of McHenry
McHenry, IL
(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
(815) 605-6468
New 2026 GMC Sierra 1500 Elevation Crew Cab
$50,974
sell
Key features
- Gasoline
- 4 Cyl, 2.7L
- 4WD
location_on
Lou Bachrodt Buick GMC
Rockford, IL
(815) 332-0828
New 2026 GMC Canyon AT4 Crew Cab
$53,237
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 SLT Crew Cab
$65,053
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 3500 Denali Crew Cab
$88,985
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 3500 SLE Crew Cab
$62,826
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 Denali Crew Cab
$64,197
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 3500 Pro Double Cab
$61,412
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 AT4X Crew Cab
$75,447
sell
Key features
- Gasoline
- 4WD
- AT4X
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 Elevation Crew Cab
$69,423
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 2500 SLT Crew Cab
$76,097
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 2500 Denali Crew Cab
$80,052
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 AT4 Crew Cab
$67,058
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 SLT Crew Cab
$57,139
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468
New 2026 GMC Sierra 3500 Pro Double Cab
$62,257
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Castle GMC of McHenry
McHenry, IL
(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
(815) 605-6468
New 2026 GMC Sierra 1500 Elevation Crew Cab
$53,965
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468
New 2026 GMC Sierra 1500 SLT Crew Cab
$68,327
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 SLT Crew Cab
$62,647
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 2500 AT4 Crew Cab
$82,091
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468
New 2026 GMC Sierra 1500 SLT Crew Cab
$67,652
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
New 2026 GMC Sierra 1500 AT4 Crew Cab
$70,162
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Lighthouse Buick GMC
Morton, IL
(309) 733-4721
