New Buick & GMC Available in St. Louis at Dave Sinclair Buick GMC

Choose from a wide selection of new Buick & GMC vehicles at Dave Sinclair Buick GMC in St. Louis, Missouri.

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478 records matched your criteria. Records 274 - 294 shown below.

2026 GMC Sierra 1500 SLT

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Summit White - (White)

Interior : Jet Black

Mileage : 1

Transmission : Automatic

Engine : 3.0L Straight 6

Drive Type : Four Wheel Drive

Horsepower : 305 @ 3750 rpm

Cylinders : 6

Fuel : Diesel Fuel

MPG : 21 City / 24 HWY

Stock : T260616
VIN : 3GTUUDE87TG178466

City : 21

Hwy : 24

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2026 GMC Sierra 1500 Denali

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Glacier White Tricoat - (White)

Interior : Atmosphere/Brownstone

Mileage : 1

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T260613
VIN : 1GTUUGEL2TZ211878

City : 14

Hwy : 17

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2026 GMC Sierra 1500 SLT

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Glacier White Tricoat - (White)

Interior : Jet Black

Mileage : 2

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T260621
VIN : 3GTUUDEL8TG177850

City : 14

Hwy : 17

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2026 GMC Sierra 1500 AT4X

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Summit White - (White)

Interior : Obsidian Rush

Mileage : 2

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 16 HWY

Stock : T260624
VIN : 3GTUUFEL4TG178540

City : 14

Hwy : 16

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2026 GMC Sierra 1500 AT4X

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Summit White - (White)

Interior : Obsidian Rush

Mileage : 2

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 16 HWY

Stock : T260623
VIN : 3GTUUFEL1TG178186

City : 14

Hwy : 16

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2026 GMC Sierra 1500 SLT

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Sterling Metallic - (Gray)

Interior : Dark Walnut/Slate

Mileage : 1

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T260617
VIN : 3GTUUDEL0TG177857

City : 14

Hwy : 17

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2026 GMC Sierra 1500 SLT

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Volcanic Red Tintcoat - (Red)

Interior : Jet Black

Mileage : 1

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T260618
VIN : 3GTUUDEL5TG177854

City : 14

Hwy : 17

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2026 GMC Sierra 1500 Denali

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Titanium Rush Metallic - (Gray)

Interior : Atmosphere/Brownstone

Mileage : 1

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T260631
VIN : 1GTUUGEL4TZ213308

City : 14

Hwy : 17

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2026 GMC Sierra 1500 SLT

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Summit White - (White)

Interior : Jet Black

Mileage : 3

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T260636
VIN : 3GTUUDEL1TG177060

City : 14

Hwy : 17

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2026 GMC Sierra 1500 4WD Crew Cab SLT

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

26 pictures

Exterior : Volcanic Red Tintcoat - Red

Interior : Jet Black Leather

Mileage : 2

Transmission : Automatic

Engine : 3.0L Straight 6

Drive Type : Four Wheel Drive

Horsepower : 305 @ 3750 rpm

Cylinders : 6

Fuel : Diesel Fuel

MPG : 21 City / 24 HWY

Stock : T260634
VIN : 3GTUUDE81TG179256

City : 21

Hwy : 24

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2026 GMC Sierra 1500 SLT

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Summit White - (White)

Interior : Black

Mileage : 1

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T260630
VIN : 1GTUUDELXTZ213571

City : 14

Hwy : 17

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2026 GMC Sierra 1500 SLT

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Onyx Black - (Black)

Interior : Jet Black

Mileage : 3

Transmission : Automatic

Engine : 3.0L Straight 6

Drive Type : Four Wheel Drive

Horsepower : 305 @ 3750 rpm

Cylinders : 6

Fuel : Diesel Fuel

MPG : 21 City / 24 HWY

Stock : T260635
VIN : 3GTUUDE88TG179335

City : 21

Hwy : 24

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2026 GMC Sierra 1500 AT4X

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Coastal Dune - (Tan)

Interior : Obsidian Rush

Mileage : 2

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 16 HWY

Stock : T260637
VIN : 3GTUUFELXTG179840

City : 14

Hwy : 16

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2026 GMC Sierra 1500 SLT

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Onyx Black - (Black)

Interior : Jet Black

Mileage : 3

Transmission : Automatic

Engine : 3.0L Straight 6

Drive Type : Four Wheel Drive

Horsepower : 305 @ 3750 rpm

Cylinders : 6

Fuel : Diesel Fuel

MPG : 21 City / 24 HWY

Stock : T260633
VIN : 3GTUUDE80TG179460

City : 21

Hwy : 24

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2026 GMC Sierra 1500 Denali

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Onyx Black - (Black)

Interior : Black

Mileage : 1

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T260646
VIN : 1GTUUGELXTZ213703

City : 14

Hwy : 17

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2026 GMC Sierra 1500 4WD Crew Cab SLT

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

26 pictures

Exterior : Onyx Black - Black

Interior : Jet Black Leather

Mileage : 2

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T260648
VIN : 3GTUUDELXTG166168

City : 14

Hwy : 17

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2026 GMC Sierra 1500 Elevation

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Downpour Metallic - (Blue)

Interior : Black

Mileage : 1

Transmission : Automatic

Engine : 2.7L

Drive Type : Four Wheel Drive

Horsepower : 310 @ 5600 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 17 City / 19 HWY

Stock : T260644
VIN : 1GTPUCEK0TZ214467

City : 17

Hwy : 19

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2026 GMC Sierra 1500 AT4X

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Summit White - (White)

Interior : Obsidian Rush

Mileage : 2

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 16 HWY

Stock : T260649
VIN : 3GTUUFEL8TG166665

City : 14

Hwy : 16

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2026 GMC Sierra 1500 Elevation

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Downpour Metallic - (Blue)

Interior : Black

Mileage : 1

Transmission : Automatic

Engine : 2.7L

Drive Type : Four Wheel Drive

Horsepower : 310 @ 5600 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 17 City / 19 HWY

Stock : T260645
VIN : 1GTPUCEK1TZ214459

City : 17

Hwy : 19

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2026 GMC Sierra 1500 Pro

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Summit White - (White)

Interior : Jet Black

Mileage : 1

Transmission : Automatic

Engine : TurboMax

Drive Type : Four Wheel Drive

Horsepower : 310 @ 5600 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 17 City / 19 HWY

Stock : T260658
VIN : 1GTPUAEK7TZ215524

City : 17

Hwy : 19

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2026 GMC Sierra 1500 Denali

Dave Sinclair Buick GMC NEW Cars
(314) 310-7283

- NEW -

Exterior : Downpour Metallic - (Blue)

Interior : Jet Black

Mileage : 5

Transmission : Automatic

Engine : 5.3L EcoTec3 V8 ; featuring Dynamic Fuel Management

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 15 City / 18-19 HWY

Stock : T260659
VIN : 1GTUUGED3TZ216421

City : 15

Hwy : 18-19

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