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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336 records matched your criteria. Records 169 - 189 shown below.

2026 GMC Sierra 1500 Denali

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 : T261891
VIN : 3GTUUGEDXTG504548

City : 14-15

Hwy : 17-18

Price : $66,466Admin Fee : $619Sale Price : $67,085

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2026 GMC Sierra 1500 Denali

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

- NEW -

26 pictures

Exterior : Glacier White Tricoat - White

Interior : Jet Black Leather

Mileage : 271

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T261892
VIN : 3GTUUGEL9TG450294

City : 14

Hwy : 17

Price : $69,756Admin Fee : $619Sale Price : $70,375

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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 : 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 : T261898
VIN : 3GTUUGEL4TG511213

City : 14

Hwy : 17

Price : $68,788Admin Fee : $619Sale Price : $69,407

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2026 GMC Sierra 1500 Denali

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

- NEW -

26 pictures

Exterior : Glacier White Tricoat - White

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 : T261899
VIN : 3GTUUGEL8TG511263

City : 14

Hwy : 17

Price : $69,340Admin Fee : $619Sale Price : $69,959

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2026 GMC Sierra 1500 Elevation

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

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T261897
VIN : 3GTUUCED9TG512424

City : 14

Hwy : 17

Price : $59,864Admin Fee : $619Sale Price : $60,483

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2026 GMC Sierra 1500 Elevation

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

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T261896
VIN : 3GTUUCED0TG512490

City : 14

Hwy : 17

Price : $59,864Admin Fee : $619Sale Price : $60,483

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2026 GMC Sierra 1500 SLT

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

- NEW -

Exterior : Sterling Metallic

Interior : Jet Black

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 : 15 City / 18-19 HWY

Stock : T261902
VIN : 1GTUUDED0TZ506565

City : 15

Hwy : 18-19

MSRP : $65,945Dave's Discount : - $9,316Admin Fee : $619Sale Price : $57,248

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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 : Jet Black Leather

Mileage : 314

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T261904
VIN : 3GTUUGEL3TG363622

City : 14

Hwy : 17

Price : $68,300Admin Fee : $619Sale Price : $68,919

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2026 GMC Sierra 1500 Denali Ultimate

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

- NEW -

26 pictures

Exterior : Glacier White Tricoat - White

Interior : Alpine Umber Leather

Mileage : 314

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 15 City / 19 HWY

Stock : T261908
VIN : 1GTUUHEL9TZ412540

City : 15

Hwy : 19

Price : $80,885Admin Fee : $619Sale Price : $81,504

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2026 GMC Sierra 1500 AT4

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

- NEW -

26 pictures

Exterior : Summit White - White

Interior : Jet Black with Kalahari accents 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 : T261910
VIN : 3GTUUEEL9TG516881

City : 14

Hwy : 17

Price : $67,536Admin Fee : $619Sale Price : $68,155

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2026 GMC Sierra 1500 AT4

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

- NEW -

Exterior : Onyx Black

Interior : Jet Black with Kalahari accents

Mileage : 26

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T261909
VIN : 3GTUUEEL1TG516034

City : 14

Hwy : 17

MSRP : $76,750Dave's Discount : - $8,753Admin Fee : $619Sale Price : $68,616

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2026 GMC Sierra 1500 Denali

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

- NEW -

Exterior : Onyx Black

Interior : Jet Black

Mileage : 6

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 : T261918
VIN : 3GTUUGED7TG504605

City : 15

Hwy : 18-19

MSRP : $76,755Dave's Discount : - $9,521Admin Fee : $619Sale Price : $67,853

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2026 GMC Sierra 1500 Elevation

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

- NEW -

25 pictures

Exterior : Onyx Black

Interior : Jet Black

Mileage : 6

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 : T261775
VIN : 3GTUUCE85TG429222

City : 21

Hwy : 24

MSRP : $67,645Dave's Discount : - $9,145Admin Fee : $619Sale Price : $59,119

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2026 GMC Sierra 1500 Elevation

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

- NEW -

Exterior : Summit White

Interior : Jet Black

Mileage : 1

Transmission : Automatic

Engine : 5.3L

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 15 City / 19 HWY

Stock : T261933
VIN : 3GTUUCED7TG525768

City : 15

Hwy : 19

MSRP : $67,350Dave's Discount : - $8,095Admin Fee : $619Sale Price : $59,874

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2026 GMC Sierra 1500 Denali

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

- NEW -

26 pictures

Exterior : Sterling Metallic

Interior : Atmosphere/Brownstone

Mileage : 7

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

MSRP : $79,490Dave's Discount : - $11,125Admin Fee : $619Sale Price : $68,984

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2026 GMC Sierra 1500 Denali

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

- NEW -

Exterior : Onyx Black

Interior : JET BLACK

Mileage : 1

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T261944
VIN : 3GTUUGEL7TG511206

City : 14

Hwy : 17

MSRP : $78,445Dave's Discount : - $8,872Admin Fee : $619Sale Price : $70,192

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2026 GMC Sierra 2500HD SLE

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

- NEW -

24 pictures

Exterior : Summit White - White

Interior : Jet Black Cloth

Mileage : 2

Transmission : Automatic

Engine : 6.6L V8

Drive Type : Four Wheel Drive

Horsepower : 401 @ 5200 rpm

Cylinders : 8

Fuel : Gasoline

MPG : City / HWY

Stock : T261313
VIN : 1GT3UME74TF285298

City :

Hwy :

Price : $49,990Admin Fee : $619Sale Price : $50,609

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2026 GMC Sierra 2500HD Denali Ultimate

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

- NEW -

26 pictures

Exterior : Downpour Metallic - Blue

Interior : Alpine Umber Leather

Mileage : 50

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 : LT261340
VIN : 1GT4UXEY8TF280152

City :

Hwy :

Price : $119,283Admin Fee : $619Sale Price : $119,902

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2026 GMC Sierra 2500HD 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 : T261366
VIN : 1GT4UREY3TF288932

City :

Hwy :

Price : $78,870Admin Fee : $619Sale Price : $79,489

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2026 GMC Sierra 2500HD 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 : T261503
VIN : 1GT4UREY0TF313124

City :

Hwy :

Price : $77,499Admin Fee : $619Sale Price : $78,118

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2026 GMC Sierra 2500HD AT4

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

- NEW -

27 pictures

Exterior : Sterling Metallic - Gray

Interior : Jet Black with Kalahari accents Leather

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 : T261507
VIN : 1GT4UPEY1TF311015

City :

Hwy :

Price : $78,842Admin Fee : $619Sale Price : $79,461

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