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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290 records matched your criteria. Records 211 - 231 shown below.

2026 GMC Sierra 3500HD Denali Ultimate

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

- NEW -

26 pictures

Exterior : Glacier White Tricoat - White

Interior : Alpine Umber Leather

Mileage : 5

Transmission : Automatic

Engine : Duramax 6.6L Turbo-Diesel V8 / B20-Diesel compatible

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T260817
VIN : 1GT4UYEY1TF191531

City :

Hwy :

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2026 GMC Sierra 3500HD Denali

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

- NEW -

26 pictures

Exterior : Onyx Black - Black

Interior : Jet Black Leather

Mileage : 5

Transmission : Automatic

Engine : 6.6L

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T261108
VIN : 1GT4UWEY8TF242821

City :

Hwy :

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2026 GMC Sierra 3500HD Denali Ultimate

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

- NEW -

26 pictures

Exterior : Onyx Black - Black

Interior : Alpine Umber Leather

Mileage : 5

Transmission : Automatic

Engine : Duramax 6.6L Turbo-Diesel V8 / B20-Diesel compatible

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T261300
VIN : 1GT4UYEY8TF279699

City :

Hwy :

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2026 GMC Sierra 3500HD Denali

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

- NEW -

26 pictures

Exterior : Onyx Black - Black

Interior : Jet Black Leather

Mileage : 5

Transmission : Automatic

Engine : 6.6L

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T261398
VIN : 1GT4UWEY7TF292917

City :

Hwy :

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2026 GMC Sierra 3500HD SLT

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

- NEW -

33 pictures

Exterior : Sterling Metallic - Gray

Interior : Dark Walnut/Slate Leather

Mileage : 5

Transmission : Automatic

Engine : 6.6L

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T261404
VIN : 1GT4UUEY3TF293924

City :

Hwy :

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2026 GMC Sierra 3500HD SLT

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

- NEW -

34 pictures

Exterior : Summit White - White

Interior : Dark Walnut/Slate Leather

Mileage : 7

Transmission : Automatic

Engine : 6.6L

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T261405
VIN : 1GT4UUEY6TF294131

City :

Hwy :

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2026 GMC Sierra 3500HD Denali

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

- NEW -

Exterior : Summit White - (White)

Interior : Black

Mileage : 5

Transmission : Automatic

Engine : 6.6L

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T261415
VIN : 1GT4UWEY4TF296701

City :

Hwy :

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2026 GMC Sierra 3500HD Denali

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

- NEW -

Exterior : Onyx Black - (Black)

Interior : Black

Mileage : 6

Transmission : Automatic

Engine : 6.6L

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T261421
VIN : 1GT4UWEYXTF296685

City :

Hwy :

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2026 GMC Sierra 3500HD Denali

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

- NEW -

Exterior : Onyx Black - (Black)

Interior : Black

Mileage : 1

Transmission : Automatic

Engine : 6.6L

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T261474
VIN : 1GT4UWEY7TF296675

City :

Hwy :

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2026 GMC Sierra 3500HD Denali

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

- NEW -

Exterior : Onyx Black - (Black)

Interior : Jet Black

Transmission : Automatic

Engine : 6.6L

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T261496
VIN : 1GT4UWEY7TF313927

City :

Hwy :

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2026 GMC Sierra 3500HD Pro

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

- NEW -

Exterior : Summit White - (White)

Interior : Jet Black

Transmission : Automatic

Engine : 6.6L V8

Drive Type : Four Wheel Drive

Horsepower : 401 @ 5200 rpm

Cylinders : 8

Fuel : Gasoline

MPG : City / HWY

Stock : T261505
VIN : 1GT5USE73TF315534

City :

Hwy :

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2026 GMC Sierra 3500HD SLE

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

- NEW -

Exterior : Summit White - (White)

Interior : Jet Black

Transmission : Automatic

Engine : 6.6L

Drive Type : Four Wheel Drive

Horsepower : 470 @ 2800 rpm

Cylinders : 8

Fuel : Diesel Fuel

MPG : City / HWY

Stock : T261508
VIN : 1GT4UTEY6TF316199

City :

Hwy :

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2026 GMC Sierra 3500HD SLE

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

- NEW -

Exterior : Sterling Metallic - (Gray)

Interior : Jet Black

Transmission : Automatic

Engine : 6.6L V8

Drive Type : Four Wheel Drive

Horsepower : 401 @ 5200 rpm

Cylinders : 8

Fuel : Gasoline

MPG : City / HWY

Stock : T261512
VIN : 1GT5UTE79TF317245

City :

Hwy :

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2026 GMC Terrain AWD AT4

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

- NEW -

25 pictures

Exterior : Ebony Twilight Metallic - Black

Interior : Forest Storm w/Mahogany Accents Leather

Mileage : 3

Transmission : Automatic

Engine : 1.5L Turbo DOHC 4-cylinder / SIDI / VVT .

Drive Type : All Wheel Drive

Horsepower : 175 @ 5800 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 24 City / 28 HWY

Stock : T260250
VIN : 3GKALYEG2TL264929

City : 24

Hwy : 28

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2026 GMC Terrain FWD Elevation

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

- NEW -

25 pictures

Exterior : Sterling Metallic - Gray

Interior : After Dark Cloth

Mileage : 3,942

Transmission : CVT Automatic

Engine : 1.5L Turbo DOHC 4-cylinder / SIDI / VVT .

Drive Type : Front Wheel Drive

Horsepower : 175 @ 5600 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 26 City / 28 HWY

Stock : RT260291
VIN : 3GKALMEG9TL264578

City : 26

Hwy : 28

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2026 GMC Terrain FWD Elevation

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

- NEW -

25 pictures

Exterior : Sterling Metallic - Gray

Interior : Gideon Gray / After Dark Cloth

Mileage : 2,193

Transmission : CVT Automatic

Engine : 1.5L Turbo DOHC 4-cylinder / SIDI / VVT .

Drive Type : Front Wheel Drive

Horsepower : 175 @ 5600 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 26 City / 28 HWY

Stock : RT260458
VIN : 3GKALMEG5TL301867

City : 26

Hwy : 28

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2026 GMC Terrain FWD Elevation

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

- NEW -

25 pictures

Exterior : Volcanic Red Tintcoat - Red

Interior : After Dark Cloth

Mileage : 2,167

Transmission : CVT Automatic

Engine : 1.5L Turbo DOHC 4-cylinder / SIDI / VVT .

Drive Type : Front Wheel Drive

Horsepower : 175 @ 5600 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 26 City / 28 HWY

Stock : RT260467
VIN : 3GKALMEG3TL301950

City : 26

Hwy : 28

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2026 GMC Terrain AWD AT4

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

- NEW -

25 pictures

Exterior : Volcanic Red Tintcoat - Red

Interior : Forest Storm w/Mahogany Accents Leather

Mileage : 6

Transmission : Automatic

Engine : 1.5L Turbo DOHC 4-cylinder / SIDI / VVT .

Drive Type : All Wheel Drive

Horsepower : 175 @ 5800 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 24 City / 28 HWY

Stock : T260534
VIN : 3GKALYEG4TL310499

City : 24

Hwy : 28

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2026 GMC Terrain AWD AT4

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

- NEW -

25 pictures

Exterior : Volcanic Red Tintcoat - Red

Interior : Forest Storm w/Mahogany Accents Leather

Mileage : 2

Transmission : Automatic

Engine : 1.5L Turbo DOHC 4-cylinder / SIDI / VVT .

Drive Type : All Wheel Drive

Horsepower : 175 @ 5800 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 24 City / 26 HWY

Stock : T260585
VIN : 3GKALYEG4TL314021

City : 24

Hwy : 26

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2026 GMC Terrain AWD AT4

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

- NEW -

25 pictures

Exterior : Summit White - White

Interior : Forest Storm w/Mahogany Accents Leather

Mileage : 4,429

Transmission : Automatic

Engine : 1.5L Turbo DOHC 4-cylinder / SIDI / VVT .

Drive Type : All Wheel Drive

Horsepower : 175 @ 5800 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 24 City / 26 HWY

Stock : T260584
VIN : 3GKALYEG2TL316351

City : 24

Hwy : 26

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2026 GMC Terrain AWD AT4

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

- NEW -

25 pictures

Exterior : Summit White - (White)

Interior : Forest Storm W/Mahogany Accents

Mileage : 131

Transmission : Automatic

Engine : 1.5L Turbo DOHC 4-cylinder / SIDI / VVT

Drive Type : All Wheel Drive

Horsepower : 175 @ 5600 rpm

Cylinders : 4

Fuel : Gasoline

MPG : 25 City / 28 HWY

Stock : T260551
VIN : 3GKALYEG7TL309914

City : 25

Hwy : 28

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