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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344 records matched your criteria. Records 106 - 126 shown below.

2026 GMC Sierra 1500 SLT

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

- NEW -

25 pictures

Exterior : Onyx Black - Black

Interior : Jet Black Leather

Mileage : 2

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 : 14-15 City / 17-18 HWY

Stock : T261604
VIN : 3GTUUDED2TG422280

City : 14-15

Hwy : 17-18

Price : $56,427Admin Fee : $619Sale Price : $57,046

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2026 GMC Sierra 1500 Elevation

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

- NEW -

25 pictures

Exterior : Summit White - White

Interior : Jet Black Cloth

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 : T261603
VIN : 3GTUUCE88TG421437

City : 21

Hwy : 24

Price : $54,843Admin Fee : $619Sale Price : $55,462

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2026 GMC Sierra 1500 AT4

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

- NEW -

26 pictures

Exterior : Sterling Metallic - Gray

Interior : Jet Black with Kalahari accents Leather

Mileage : 10

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T261601
VIN : 1GTUUEEL8TZ421325

City : 14

Hwy : 17

Price : $66,670Admin Fee : $619Sale Price : $67,289

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2026 GMC Sierra 1500 AT4

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

- NEW -

26 pictures

Exterior : Onyx Black - Black

Interior : Jet Black with Kalahari accents Leather

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 : T261600
VIN : 1GTUUEEL6TZ421744

City : 14

Hwy : 17

Price : $67,045Admin Fee : $619Sale Price : $67,664

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2026 GMC Sierra 1500 Elevation

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

- NEW -

25 pictures

Exterior : Summit White - White

Interior : Jet Black Leather

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 : T261623
VIN : 3GTUUCE80TG429418

City : 21

Hwy : 24

Price : $59,726Admin Fee : $619Sale Price : $60,345

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2026 GMC Sierra 1500 Elevation

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

- NEW -

25 pictures

Exterior : Sterling Metallic - Gray

Interior : Jet Black Cloth

Mileage : 1

Transmission : Automatic

Engine : 5.3L

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : RT261621
VIN : 1GTUUCED3TZ427319

City : 14

Hwy : 17

Price : $53,344Admin Fee : $619Sale Price : $53,963

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2026 GMC Sierra 1500 SLT

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

- NEW -

25 pictures

Exterior : Summit White - White

Interior : Jet Black Leather

Mileage : 2

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 : 14-15 City / 17-18 HWY

Stock : RT261631
VIN : 3GTUUDED3TG430131

City : 14-15

Hwy : 17-18

Price : $54,234Admin Fee : $619Sale Price : $54,853

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2026 GMC Sierra 1500 SLT

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

- NEW -

26 pictures

Exterior : Sterling Metallic - Gray

Interior : Jet Black Leather

Mileage : 2

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 : 14-15 City / 17-18 HWY

Stock : T261652
VIN : 3GTUUDED2TG433750

City : 14-15

Hwy : 17-18

Price : $57,657Admin Fee : $619Sale Price : $58,276

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2026 GMC Sierra 1500 Denali

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

- NEW -

25 pictures

Exterior : Sterling Metallic - Gray

Interior : Jet Black Leather

Mileage : 2

Transmission : Automatic

Engine : 3.0L Straight 6

Drive Type : Rear Wheel Drive

Horsepower : 305 @ 3750 rpm

Cylinders : 6

Fuel : Diesel Fuel

MPG : 23 City / 28 HWY

Stock : T261648
VIN : 3GTPHGE86TG433594

City : 23

Hwy : 28

Price : $64,005Admin Fee : $619Sale Price : $64,624

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2026 GMC Sierra 1500 SLT

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

- NEW -

26 pictures

Exterior : Sterling Metallic - Gray

Interior : Jet Black Leather

Mileage : 2

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 : 14-15 City / 17-18 HWY

Stock : T261653
VIN : 3GTUUDED4TG433748

City : 14-15

Hwy : 17-18

Price : $57,657Admin Fee : $619Sale Price : $58,276

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2026 GMC Sierra 1500 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 : 5.3L EcoTec3 V8 ; featuring Dynamic Fuel Management

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14-15 City / 17-18 HWY

Stock : T261654
VIN : 3GTUUDED5TG433645

City : 14-15

Hwy : 17-18

Price : $57,657Admin Fee : $619Sale Price : $58,276

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2026 GMC Sierra 1500 SLT

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

- NEW -

26 pictures

Exterior : Glacier White Tricoat - White

Interior : Dark Walnut/Slate Leather

Mileage : 1

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 : 14-15 City / 17-18 HWY

Stock : T261655
VIN : 3GTUUDED6TG433637

City : 14-15

Hwy : 17-18

Price : $58,197Admin Fee : $619Sale Price : $58,816

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2026 GMC Sierra 1500 SLT

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

- NEW -

26 pictures

Exterior : Sterling Metallic - Gray

Interior : Jet Black Leather

Mileage : 2

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 : 14-15 City / 17-18 HWY

Stock : T261657
VIN : 3GTUUDED9TG433745

City : 14-15

Hwy : 17-18

Price : $57,657Admin Fee : $619Sale Price : $58,276

View Details Check Availability Finance Application

2026 GMC Sierra 1500 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 : 5.3L EcoTec3 V8 ; featuring Dynamic Fuel Management

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14-15 City / 17-18 HWY

Stock : T261650
VIN : 3GTUUDED0TG433648

City : 14-15

Hwy : 17-18

Price : $57,318Admin Fee : $619Sale Price : $57,937

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2026 GMC Sierra 1500 AT4X

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

- NEW -

26 pictures

Exterior : Onyx Black - Black

Interior : Obsidian Rush Leather

Mileage : 3

Transmission : Automatic

Engine : Duramax 3.0L Turbo-Diesel I6

Drive Type : Four Wheel Drive

Horsepower : 305 @ 3750 rpm

Cylinders : 6

Fuel : Diesel Fuel

MPG : 19 City / 20 HWY

Stock : T261670
VIN : 3GTUUFE81TG434029

City : 19

Hwy : 20

Price : $73,634Admin Fee : $619Sale Price : $74,253

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2026 GMC Sierra 1500 Denali

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

- NEW -

26 pictures

Exterior : Sterling Metallic - Gray

Interior : Atmosphere/Brownstone Leather

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 : T261668
VIN : 1GTUUGEL0TZ435067

City : 14

Hwy : 17

Price : $70,352Admin Fee : $619Sale Price : $70,971

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2026 GMC Sierra 1500 Denali

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

- NEW -

26 pictures

Exterior : Sterling Metallic - Gray

Interior : Atmosphere/Brownstone Leather

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 : T261669
VIN : 1GTUUGEL6TZ435090

City : 14

Hwy : 17

Price : $70,352Admin Fee : $619Sale Price : $70,971

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2026 GMC Sierra 1500 SLT

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

- NEW -

25 pictures

Exterior : Sterling Metallic - Gray

Interior : Dark Walnut/Slate 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 : T261665
VIN : 3GTUUDE8XTG433921

City : 21

Hwy : 24

Price : $59,477Admin Fee : $619Sale Price : $60,096

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2026 GMC Sierra 1500 SLT

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

- NEW -

26 pictures

Exterior : Sterling Metallic - Gray

Interior : Jet Black Leather

Mileage : 4

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 : 14-15 City / 17-18 HWY

Stock : T261674
VIN : 1GTUUDED4TZ435578

City : 14-15

Hwy : 17-18

Price : $58,972Admin Fee : $619Sale Price : $59,591

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2026 GMC Sierra 1500 SLT

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

- NEW -

25 pictures

Exterior : Glacier White Tricoat - White

Interior : Jet Black Leather

Mileage : 3

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 : 14-15 City / 17-18 HWY

Stock : T261680
VIN : 3GTUUDED7TG431413

City : 14-15

Hwy : 17-18

Price : $57,302Admin Fee : $619Sale Price : $57,921

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2026 GMC Sierra 1500 Denali

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

- NEW -

26 pictures

Exterior : Onyx Black - Black

Interior : Atmosphere/Brownstone Leather

Mileage : 4

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T261677
VIN : 1GTUUGEL2TZ436253

City : 14

Hwy : 17

Price : $70,352Admin Fee : $619Sale Price : $70,971

View Details Check Availability Finance Application

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