New Cars For Sale - Dave Sinclair Auto Group

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27 records matched your criteria. Records 1 - 21 shown below.

2026 GMC Yukon XL Elevation

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

- NEW -

26 pictures

Exterior : Downpour Metallic - Blue

Interior : Jet Black Leather

Mileage : 10

Transmission : Automatic

Engine : 5.3L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 19 HWY

Stock : T260862
VIN : 1GKS2GKDXTR220763

City : 14

Hwy : 19

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2026 GMC Yukon XL 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 EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 19 HWY

Stock : T260877
VIN : 1GKS2GKD8TR224021

City : 14

Hwy : 19

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2026 GMC Yukon XL 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 EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 19 HWY

Stock : T260902
VIN : 1GKS2GKD0TR231836

City : 14

Hwy : 19

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2026 GMC Yukon XL Elevation

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

- NEW -

26 pictures

Exterior : Downpour Metallic - Blue

Interior : Jet Black Leather

Mileage : 8

Transmission : Automatic

Engine : 5.3L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 19 HWY

Stock : T260914
VIN : 1GKS2GKD2TR237122

City : 14

Hwy : 19

CALL FOR PRICE

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2026 GMC Yukon XL Denali

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

- NEW -

27 pictures

Exterior : Summit White - White

Interior : Jet Black Leather

Mileage : 247

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T260934
VIN : 1GKS2JKLXTR244789

City : 14

Hwy : 18

CALL FOR PRICE

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2026 GMC Yukon XL AT4

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

- NEW -

27 pictures

Exterior : Onyx Black - Black

Interior : Forest Storm with Mahogany Accents Leather

Mileage : 2

Transmission : Automatic

Engine : 5.3L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 19 HWY

Stock : T260989
VIN : 1GKS2HKD1TR254015

City : 14

Hwy : 19

CALL FOR PRICE

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2026 GMC Yukon XL AT4

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

- NEW -

27 pictures

Exterior : Midnight Pine - Gray

Interior : Forest Storm with Mahogany 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 / 18 HWY

Stock : T261072
VIN : 1GKS2HKL5TR277594

City : 14

Hwy : 18

CALL FOR PRICE

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2026 GMC Yukon XL Denali

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

- NEW -

27 pictures

Exterior : Glacier White Tricoat - White

Interior : Jet Black Leather

Mileage : 2

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261106
VIN : 1GKS2JKLXTR288906

City : 14

Hwy : 18

CALL FOR PRICE

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2026 GMC Yukon XL Denali

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

- NEW -

27 pictures

Exterior : Downpour Metallic - Blue

Interior : Jet Black Leather

Mileage : 2

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261139
VIN : 1GKS2JKL8TR296602

City : 14

Hwy : 18

CALL FOR PRICE

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2026 GMC Yukon XL Denali

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

- NEW -

27 pictures

Exterior : Summit White - White

Interior : Teak/Light Shale Leather

Mileage : 3

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261178
VIN : 1GKS2JKL1TR306418

City : 14

Hwy : 18

CALL FOR PRICE

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2026 GMC Yukon XL Denali

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

- NEW -

27 pictures

Exterior : Downpour Metallic - Blue

Interior : Jet Black Leather

Mileage : 3

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261183
VIN : 1GKS2JKL3TR308185

City : 14

Hwy : 18

CALL FOR PRICE

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2026 GMC Yukon XL AT4

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

- NEW -

27 pictures

Exterior : Summit White - White

Interior : Forest Storm with Mahogany Accents Leather

Mileage : 4

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261182
VIN : 1GKS2HKL3TR308406

City : 14

Hwy : 18

CALL FOR PRICE

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2026 GMC Yukon XL Elevation

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

- NEW -

27 pictures

Exterior : Downpour Metallic - Blue

Interior : Jet Black Leather

Mileage : 2

Transmission : Automatic

Engine : 5.3L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 19 HWY

Stock : T261185
VIN : 1GKS2GKD0TR309533

City : 14

Hwy : 19

CALL FOR PRICE

View Details Check Availability Finance Application

2026 GMC Yukon XL Denali

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

- NEW -

27 pictures

Exterior : Onyx Black - Black

Interior : Teak/Light Shale Leather

Mileage : 3

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261189
VIN : 1GKS2JKL8TR311129

City : 14

Hwy : 18

CALL FOR PRICE

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2026 GMC Yukon XL Denali

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

- NEW -

27 pictures

Exterior : Glacier White Tricoat - White

Interior : Teak/Light Shale Leather

Mileage : 5

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261197
VIN : 1GKS2JKL9TR310801

City : 14

Hwy : 18

CALL FOR PRICE

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2026 GMC Yukon XL Elevation

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

- NEW -

27 pictures

Exterior : Titanium Rush Metallic - Gray

Interior : Jet Black Leather

Mileage : 6

Transmission : Automatic

Engine : 5.3L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 355 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 19 HWY

Stock : T261224
VIN : 1GKS2GKD4TR315335

City : 14

Hwy : 19

CALL FOR PRICE

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2026 GMC Yukon XL Denali Ultimate

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

- NEW -

27 pictures

Exterior : Downpour Metallic - (Blue)

Interior : Woodland Mahogany

Mileage : 2

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261233
VIN : 1GKS2KKL6TR320076

City : 14

Hwy : 18

CALL FOR PRICE

View Details Check Availability Finance Application

2026 GMC Yukon XL AT4

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

- NEW -

27 pictures

Exterior : Onyx Black - (Black)

Interior : Forest Storm With Mahogany Accents

Mileage : 7

Transmission : Automatic

Engine : 6.2L

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261232
VIN : 1GKS2HKL5TR307645

City : 14

Hwy : 18

CALL FOR PRICE

View Details Check Availability Finance Application

2026 GMC Yukon XL Denali Ultimate

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

- NEW -

27 pictures

Exterior : Glacier White Tricoat - White

Interior : Woodland Mahogany Leather

Mileage : 6

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : CT261236
VIN : 1GKS2KKL9TR321075

City : 14

Hwy : 18

CALL FOR PRICE

View Details Check Availability Finance Application

2026 GMC Yukon XL AT4 Ultimate

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

- NEW -

Exterior : Midnight Pine - (Gray)

Interior : Obsidian Rush With Red Accents

Mileage : 1

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261252
VIN : 1GKS2WKL6TR317590

City : 14

Hwy : 18

CALL FOR PRICE

View Details Check Availability Finance Application

2026 GMC Yukon XL Denali

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

- NEW -

27 pictures

Exterior : Glacier White Tricoat - White

Interior : Teak/Light Shale Leather

Mileage : 2

Transmission : Automatic

Engine : 6.2L EcoTec3 V8

Drive Type : Four Wheel Drive

Horsepower : 420 @ 5600 rpm

Cylinders : 8

Fuel : Gasoline

MPG : 14 City / 18 HWY

Stock : T261280
VIN : 1GKS2JKL8TR331302

City : 14

Hwy : 18

CALL FOR PRICE

View Details Check Availability Finance Application

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