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 169 - 189 shown below.

2026 GMC Sierra 1500 AT4X

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

- NEW -

26 pictures

Exterior : Sterling Metallic - Gray

Interior : Obsidian Rush Leather

Mileage : 5

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 : T261778
VIN : 3GTUUFE88TG434030

City : 19

Hwy : 20

Price : $74,049Admin Fee : $619Sale Price : $74,668

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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 : Jet Black Leather

Mileage : 5

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 : T261776
VIN : 3GTUUDE89TG433926

City : 21

Hwy : 24

Price : $60,153Admin Fee : $619Sale Price : $60,772

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2026 GMC Sierra 1500 Denali

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

- NEW -

Exterior : Sterling Metallic - (Gray)

Interior : 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 : T261787
VIN : 1GTUUGE81TZ457168

City : 21

Hwy : 24

Price : $67,858Admin Fee : $619Sale Price : $68,477

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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 : 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 : T261798
VIN : 1GTUUGED1TZ459189

City : 14-15

Hwy : 17-18

Price : $64,667Admin Fee : $619Sale Price : $65,286

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2026 GMC Sierra 1500 Denali

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

- NEW -

25 pictures

Exterior : Onyx Black - Black

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 : T261799
VIN : 1GTUUGED2TZ460657

City : 14-15

Hwy : 17-18

Price : $64,667Admin Fee : $619Sale Price : $65,286

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2026 GMC Sierra 1500 Denali

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

- NEW -

25 pictures

Exterior : Onyx Black - Black

Interior : Jet Black 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 : T261805
VIN : 1GTUUGEL7TZ461729

City : 14

Hwy : 17

Price : $67,682Admin Fee : $619Sale Price : $68,301

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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 : 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 : T261809
VIN : 1GTUUGEL7TZ461679

City : 14

Hwy : 17

Price : $67,682Admin Fee : $619Sale Price : $68,301

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2026 GMC Sierra 1500 Denali

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

- NEW -

25 pictures

Exterior : Onyx Black - Black

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 : RT261808
VIN : 1GTUUGED5TZ460653

City : 14-15

Hwy : 17-18

Price : $64,667Admin Fee : $619Sale Price : $65,286

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2026 GMC Sierra 1500 AT4X

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

- NEW -

26 pictures

Exterior : Summit White - White

Interior : Obsidian Rush Leather Trimmed

Mileage : 4

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 : T261813
VIN : 3GTUUFE89TG431881

City : 19

Hwy : 20

Price : $73,598Admin Fee : $619Sale Price : $74,217

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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 : 67

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T261814
VIN : 3GTUUGEL1TG397929

City : 14

Hwy : 17

Price : $72,461Admin Fee : $619Sale Price : $73,080

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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 : 292

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : LT261815
VIN : 3GTUUGEL7TG341719

City : 14

Hwy : 17

Price : $83,466Admin Fee : $619Sale Price : $84,085

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2026 GMC Sierra 1500 Elevation

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

- NEW -

25 pictures

Exterior : Cardinal Red - Red

Interior : Jet Black Leather

Mileage : 4

Transmission : Automatic

Engine : 5.3L

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : RT261823
VIN : 1GTUUCED6TZ467328

City : 14

Hwy : 17

Price : $58,530Admin Fee : $619Sale Price : $59,149

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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 : 15

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 17 HWY

Stock : T261827
VIN : 3GTUUGEL1TG384114

City : 14

Hwy : 17

Price : $73,367Admin Fee : $619Sale Price : $73,986

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2026 GMC Sierra 1500 SLT

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

- NEW -

26 pictures

Exterior : Summit White - White

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 : T261828
VIN : 3GTUUDED5TG444838

City : 14-15

Hwy : 17-18

Price : $56,720Admin Fee : $619Sale Price : $57,339

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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 : 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 : T261838
VIN : 3GTUUGED9TG483949

City : 14-15

Hwy : 17-18

Price : $67,234Admin Fee : $619Sale Price : $67,853

View Details Check Availability Finance Application

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 : 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 : T261839
VIN : 3GTUUGEDXTG484057

City : 15

Hwy : 18-19

Price : $67,234Admin Fee : $619Sale Price : $67,853

View Details Check Availability Finance Application

2026 GMC Sierra 1500 Denali

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

- NEW -

Exterior : Sterling Metallic - (Gray)

Interior : Black

Mileage : 10

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 : LT261837
VIN : 3GTUUGED8TG484056

City : 15

Hwy : 18-19

Price : $81,539Admin Fee : $619Sale Price : $82,158

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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 : 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 : T261836
VIN : 3GTUUGED1TG484058

City : 14-15

Hwy : 17-18

Price : $67,234Admin Fee : $619Sale Price : $67,853

View Details Check Availability Finance Application

2026 GMC Sierra 1500 Denali

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

- NEW -

Exterior : Onyx Black - (Black)

Interior : Black

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 : 15 City / 18-19 HWY

Stock : T261846
VIN : 1GTUUGEDXTZ476699

City : 15

Hwy : 18-19

Price : $63,494Admin Fee : $619Sale Price : $64,113

View Details Check Availability Finance Application

2026 GMC Sierra 1500 Denali

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

- NEW -

Exterior : Onyx Black - (Black)

Interior : Black

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 : 15 City / 18-19 HWY

Stock : T261844
VIN : 1GTUUGED3TZ476687

City : 15

Hwy : 18-19

Price : $64,667Admin Fee : $619Sale Price : $65,286

View Details Check Availability Finance Application

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 : 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 : T261843
VIN : 1GTUUGED3TZ476141

City : 14-15

Hwy : 17-18

Price : $64,667Admin Fee : $619Sale Price : $65,286

View Details Check Availability Finance Application

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