New GMC Sierra 1500 SLT for Sale nearVergennes, IL

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Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate Leather
Transmission:
Automatic
Mileage:
1
Stock #:
87632
VIN:
3GTUUDED8TG458099
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

Bommarito Buick GMC West County

Sponsored by Bommarito Buick GMC West County

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,105

$55,622

$53,372

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
STERLING METALLIC
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
8
Stock #:
8130
VIN:
1GTUUDEL6TZ529999
STERLING METALLIC 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$4,444

Sponsored Listing

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Red Bud, IL
42 mi away

New car

MSRP $70,365

$66,963

$62,519

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
4
Stock #:
87452
VIN:
3GTUUDEDXTG358361
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

Sponsored Listing

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,345

$55,831

$53,581

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate Leather
Transmission:
Automatic
Mileage:
4
Stock #:
87567
VIN:
3GTUUDE87TG417935
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,875

$57,292

$54,042

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Sterling Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
2,399
Stock #:
RT261094
VIN:
3GTUUDEL4TG302097
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $69,445

$55,905

$53,655

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Sterling Metallic
Fuel type:
Diesel
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
7
Stock #:
87565
VIN:
3GTUUDE80TG417579
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $68,370

$58,467

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate Leather
Transmission:
Automatic
Mileage:
1
Stock #:
87632
VIN:
3GTUUDED8TG458099
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,105

$55,622

$53,372

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
8
Stock #:
87639
VIN:
3GTUUDED9TG458094
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,080

$55,600

$53,350

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Stock #:
G261174
VIN:
1GTUUDEL5TZ512370
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

O'Fallon, MO
96 mi away

New car

MSRP $69,735

$59,709

$57,459

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate Leather
Transmission:
Automatic
Mileage:
2
Stock #:
T260560
VIN:
3GTUUDEL3TG171731
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $70,140

$58,260

$56,010

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Glacier White Tricoat
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
2
Stock #:
T261714
VIN:
3GTUUDED8TG447295
Glacier White Tricoat 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $66,145

$54,784

$52,534

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
3
Stock #:
T261770
VIN:
3GTUUDED3TG430128
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $66,330

$55,608

$53,358

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Mileage:
1
Stock #:
87752
VIN:
3GTUUDED8TG422476
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,105

$55,622

$53,372

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate Leather
Transmission:
Automatic
Mileage:
6
Stock #:
87560
VIN:
3GTUUDE81TG417946
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $68,370

$57,722

$54,472

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
4
Stock #:
T261730
VIN:
3GTUUDE80TG433281
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,921

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $67,125

$57,308

$53,387

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
6
Stock #:
87640
VIN:
3GTUUDED2TG458034
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $66,345

$54,961

$52,711

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Mileage:
1
Stock #:
87751
VIN:
3GTUUDED1TG459627
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $68,075

$56,466

$54,216

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
4
Stock #:
87452
VIN:
3GTUUDEDXTG358361
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,345

$55,831

$53,581

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate Leather
Mileage:
1
Stock #:
87543
VIN:
3GTUUDED5TG417039
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,080

$55,600

$53,350

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
2
Stock #:
T261713
VIN:
3GTUUDED7TG448096
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $66,540

$55,128

$52,878

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
2
Stock #:
T261715
VIN:
3GTUUDED9TG447225
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,906

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $65,545

$54,918

$52,012

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
3
Stock #:
53946
VIN:
3GTUUDE8XTG450136
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Peters, MO
91 mi away

New car

MSRP $70,664

$57,664

$54,414

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate Leather
Transmission:
Automatic
Mileage:
1
Stock #:
87632
VIN:
3GTUUDED8TG458099
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

Bommarito Buick GMC West County

Sponsored by Bommarito Buick GMC West County

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,105

$55,622

$53,372

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
STERLING METALLIC
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
8
Stock #:
8130
VIN:
1GTUUDEL6TZ529999
STERLING METALLIC 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$4,444

Sponsored Listing

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Red Bud, IL
42 mi away

New car

MSRP $70,365

$66,963

$62,519

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
4
Stock #:
87452
VIN:
3GTUUDEDXTG358361
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

Sponsored Listing

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,345

$55,831

$53,581

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate Leather
Transmission:
Automatic
Mileage:
4
Stock #:
87567
VIN:
3GTUUDE87TG417935
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,875

$57,292

$54,042

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Sterling Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
2,399
Stock #:
RT261094
VIN:
3GTUUDEL4TG302097
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $69,445

$55,905

$53,655

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Sterling Metallic
Fuel type:
Diesel
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
7
Stock #:
87565
VIN:
3GTUUDE80TG417579
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $68,370

$58,467

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate Leather
Transmission:
Automatic
Mileage:
1
Stock #:
87632
VIN:
3GTUUDED8TG458099
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,105

$55,622

$53,372

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
8
Stock #:
87639
VIN:
3GTUUDED9TG458094
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,080

$55,600

$53,350

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Stock #:
G261174
VIN:
1GTUUDEL5TZ512370
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

O'Fallon, MO
96 mi away

New car

MSRP $69,735

$59,709

$57,459

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate Leather
Transmission:
Automatic
Mileage:
2
Stock #:
T260560
VIN:
3GTUUDEL3TG171731
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $70,140

$58,260

$56,010

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Glacier White Tricoat
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
2
Stock #:
T261714
VIN:
3GTUUDED8TG447295
Glacier White Tricoat 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $66,145

$54,784

$52,534

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
3
Stock #:
T261770
VIN:
3GTUUDED3TG430128
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $66,330

$55,608

$53,358

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Mileage:
1
Stock #:
87752
VIN:
3GTUUDED8TG422476
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,105

$55,622

$53,372

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate Leather
Transmission:
Automatic
Mileage:
6
Stock #:
87560
VIN:
3GTUUDE81TG417946
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $68,370

$57,722

$54,472

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
4
Stock #:
T261730
VIN:
3GTUUDE80TG433281
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,921

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $67,125

$57,308

$53,387

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
6
Stock #:
87640
VIN:
3GTUUDED2TG458034
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $66,345

$54,961

$52,711

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Mileage:
1
Stock #:
87751
VIN:
3GTUUDED1TG459627
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $68,075

$56,466

$54,216

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
4
Stock #:
87452
VIN:
3GTUUDEDXTG358361
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,345

$55,831

$53,581

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate Leather
Mileage:
1
Stock #:
87543
VIN:
3GTUUDED5TG417039
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Ellisville, MO
83 mi away

New car

MSRP $67,080

$55,600

$53,350

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
2
Stock #:
T261713
VIN:
3GTUUDED7TG448096
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $66,540

$55,128

$52,878

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
2
Stock #:
T261715
VIN:
3GTUUDED9TG447225
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,906

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Louis, MO
70 mi away

New car

MSRP $65,545

$54,918

$52,012

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
3
Stock #:
53946
VIN:
3GTUUDE8XTG450136
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,250

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Saint Peters, MO
91 mi away

New car

MSRP $70,664

$57,664

$54,414

FAQs

What is the fuel economy of the GMC Sierra 1500 SLT?

Depending on the engine and options, the GMC Sierra 1500 SLT gets between 16 and 24 MPG/MPGe.

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.

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