New GMC Sierra 1500 SLT for Sale nearBelvidere, IL
Shop with transparent pricing.
Only show listings that include dealer fees- 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
- Mileage:
- 3
- Stock #:
- B26517
- VIN:
- 1GTUUDED1TZ520166


Sponsored by Arlington Heights Buick GMC
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $66,410
$58,854
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 26G399
- VIN:
- 1GTUUDED9TZ465627

Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $66,440
$58,823
- 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
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- GN08681
- VIN:
- 1GTUUDED2TZ465128

-$2,250
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,735
$59,757
$57,507
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 220
- Stock #:
- G251337
- VIN:
- 3GTUUDE88SG317714

-$2,000
2025 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $66,225
$63,058
$61,058
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 1,973
- Stock #:
- 260519
- VIN:
- 3GTUUDE80TG252892

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,860
$56,799
$54,799
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 333
- Stock #:
- G261362
- VIN:
- 3GTUUDED4TG368092

2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $66,390
$54,853
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- F260626
- VIN:
- 3GTUUDE82TG337216

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,335
$57,753
$55,753
- 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:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 260756
- VIN:
- 1GTUUDED8TZ517006

-$6,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,735
$62,917
$56,667
- 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:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- T22477
- VIN:
- 1GTUUDEDXTZ522854

2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,775
$57,104
- 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:
- 5
- Stock #:
- M26533
- VIN:
- 3GTUUDE81TG435332

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,615
$55,755
$53,755
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 260757
- VIN:
- 1GTUUDED7TZ516638

-$6,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,735
$62,917
$56,667
- 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
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- GD08683
- VIN:
- 1GTUUDE82TZ406681

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $69,360
$56,910
$54,910
- 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
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- F260696
- VIN:
- 1GTUUDE89TZ448555

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $67,770
$57,537
$55,537
- 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
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- F260743
- VIN:
- 1GTUUDE80TZ468497

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,870
$59,063
$57,063
- 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
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 261040
- VIN:
- 1GTUUDE83TZ544388

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $64,340
$55,174
$53,174
- 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, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- T22440
- VIN:
- 1GTUUDE84TZ434997

2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,615
$55,600
- 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
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- F260705
- VIN:
- 1GTUUDE86TZ450313

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $67,275
$57,075
$55,075
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- M26541
- VIN:
- 3GTUUDE83TG435333

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,615
$55,955
$53,955
- 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
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- GD08692
- VIN:
- 3GTUUDED2TG475464

-$2,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $69,730
$60,160
$57,910
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- GLACIER WHITE TRICOAT
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- F260755
- VIN:
- 3GTUUDE87TG485779

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $69,965
$59,584
$57,584
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 4
- Stock #:
- B26674
- VIN:
- 1GTUUDED8TZ456921

-$6,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $65,640
$59,995
$53,745
- 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:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 4
- Stock #:
- G03159
- VIN:
- 3GTUUDEDXTG525074

-$6,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $67,850
$60,913
$54,663
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- F260798
- VIN:
- 1GTUUDE83TZ468493

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $69,365
$61,024
$59,024
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 2,497
- Stock #:
- M26429
- VIN:
- 1GTUUDE8XTZ376720

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,370
$55,256
$53,256
- 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
- Mileage:
- 3
- Stock #:
- B26517
- VIN:
- 1GTUUDED1TZ520166


Sponsored by Arlington Heights Buick GMC
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $66,410
$58,854
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 26G399
- VIN:
- 1GTUUDED9TZ465627

Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $66,440
$58,823
- 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
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- GN08681
- VIN:
- 1GTUUDED2TZ465128

-$2,250
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,735
$59,757
$57,507
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 220
- Stock #:
- G251337
- VIN:
- 3GTUUDE88SG317714

-$2,000
2025 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $66,225
$63,058
$61,058
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 1,973
- Stock #:
- 260519
- VIN:
- 3GTUUDE80TG252892

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,860
$56,799
$54,799
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 333
- Stock #:
- G261362
- VIN:
- 3GTUUDED4TG368092

2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $66,390
$54,853
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- F260626
- VIN:
- 3GTUUDE82TG337216

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,335
$57,753
$55,753
- 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:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 260756
- VIN:
- 1GTUUDED8TZ517006

-$6,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,735
$62,917
$56,667
- 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:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- T22477
- VIN:
- 1GTUUDEDXTZ522854

2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,775
$57,104
- 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:
- 5
- Stock #:
- M26533
- VIN:
- 3GTUUDE81TG435332

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,615
$55,755
$53,755
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 260757
- VIN:
- 1GTUUDED7TZ516638

-$6,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,735
$62,917
$56,667
- 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
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- GD08683
- VIN:
- 1GTUUDE82TZ406681

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $69,360
$56,910
$54,910
- 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
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- F260696
- VIN:
- 1GTUUDE89TZ448555

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $67,770
$57,537
$55,537
- 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
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- F260743
- VIN:
- 1GTUUDE80TZ468497

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,870
$59,063
$57,063
- 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
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 261040
- VIN:
- 1GTUUDE83TZ544388

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $64,340
$55,174
$53,174
- 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, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- T22440
- VIN:
- 1GTUUDE84TZ434997

2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,615
$55,600
- 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
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- F260705
- VIN:
- 1GTUUDE86TZ450313

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $67,275
$57,075
$55,075
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- M26541
- VIN:
- 3GTUUDE83TG435333

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,615
$55,955
$53,955
- 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
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- GD08692
- VIN:
- 3GTUUDED2TG475464

-$2,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $69,730
$60,160
$57,910
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- GLACIER WHITE TRICOAT
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- F260755
- VIN:
- 3GTUUDE87TG485779

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $69,965
$59,584
$57,584
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 4
- Stock #:
- B26674
- VIN:
- 1GTUUDED8TZ456921

-$6,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $65,640
$59,995
$53,745
- 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:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 4
- Stock #:
- G03159
- VIN:
- 3GTUUDEDXTG525074

-$6,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $67,850
$60,913
$54,663
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- F260798
- VIN:
- 1GTUUDE83TZ468493

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $69,365
$61,024
$59,024
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 2,497
- Stock #:
- M26429
- VIN:
- 1GTUUDE8XTZ376720

-$2,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
MSRP $68,370
$55,256
$53,256
FAQs
What is the fuel economy of the GMC Sierra 1500 SLT?
What fuel types 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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