Dave Sinclair Auto Group

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New GMC Inventory Serving St Louis, MO

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  • 2017 GMC Sierra 2500HD 4WD Crew Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Crew Cab White Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Summit White - White
    Int. Color:
    Jet Black/Dark Ash Cloth
    Mileage:
    30
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    T17740
    VIN #:
    1GT12REG4HF104332
    MPG:
    N/A
    $38,520*
    Discount Price
    Base Price
    $44,725*
    Instant Savings
    -$6,205*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLT
    View details
    New 2017 GMC Sierra 2500HD SLT Gray Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Dark Slate Metallic - Gray
    Int. Color:
    Jet Black Leather
    Mileage:
    8
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    T17794
    VIN #:
    1GT22TEG9HZ168379
    MPG:
    N/A
    $46,190*
    Discount Price
    Base Price
    $54,830*
    Instant Savings
    -$8,640*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Double Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Double Cab Gray Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Dark Slate Metallic - Gray
    Int. Color:
    Jet Black/Dark Ash Cloth
    Mileage:
    8
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    T17822
    VIN #:
    1GT22REG1HZ174163
    MPG:
    N/A
    $37,763*
    Discount Price
    Base Price
    $43,920*
    Instant Savings
    -$6,157*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Crew Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Crew Cab Gray Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Quicksilver Metallic - Gray
    Int. Color:
    Jet Black/Dark Ash Cloth
    Mileage:
    7
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    T17855
    VIN #:
    1GT12REG5HF112813
    MPG:
    N/A
    $37,366*
    Discount Price
    Base Price
    $44,550*
    Instant Savings
    -$7,184*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Crew Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Crew Cab Red Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Cardinal Red - Red
    Int. Color:
    Jet Black/Dark Ash Cloth
    Mileage:
    8
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    T17852
    VIN #:
    1GT12REG2HF111117
    MPG:
    N/A
    $37,018*
    Discount Price
    Base Price
    $44,155*
    Instant Savings
    -$7,137*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Crew Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Crew Cab Gray Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Quicksilver Metallic - Gray
    Int. Color:
    Jet Black/Dark Ash Cloth
    Mileage:
    11
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    T17857
    VIN #:
    1GT12REG8HF104902
    MPG:
    N/A
    $37,138*
    Discount Price
    Base Price
    $44,285*
    Instant Savings
    -$7,147*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLE
    View details
    New 2017 GMC Sierra 2500HD SLE Black Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Onyx Black
    Int. Color:
    CLOTH
    Mileage:
    N/A
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17014
    VIN #:
    1GT12SEG0HF137609
    MPG:
    N/A
    $44,241*
    Discount Price
    Base Price
    $52,100*
    Instant Savings
    -$7,859*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Crew Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Crew Cab Red Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Deep Garnet Metallic - Red
    Int. Color:
    Jet Black/Dark Ash Cloth
    Mileage:
    21
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17173
    VIN #:
    1GT12REG9HF155776
    MPG:
    N/A
    $38,818*
    Discount Price
    Base Price
    $45,615*
    Instant Savings
    -$6,797*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLE
    View details
    New 2017 GMC Sierra 2500HD SLE Brown Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Pepperdust Metallic - Brown
    Int. Color:
    Jet Black Cloth
    Mileage:
    23
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17186
    VIN #:
    1GT12SEG5HF157337
    MPG:
    N/A
    $45,540*
    Discount Price
    Base Price
    $53,560*
    Instant Savings
    -$8,020*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Crew Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Crew Cab Brown Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Pepperdust Metallic - Brown
    Int. Color:
    Jet Black/Dark Ash Cloth
    Mileage:
    23
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17181
    VIN #:
    1GT12REG1HF158042
    MPG:
    N/A
    $38,818*
    Discount Price
    Base Price
    $45,615*
    Instant Savings
    -$6,797*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLT
    View details
    New 2017 GMC Sierra 2500HD SLT Black Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Onyx Black
    Int. Color:
    LEATHER
    Mileage:
    23
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17180
    VIN #:
    1GT12TEG7HF157250
    MPG:
    N/A
    $50,085*
    Discount Price
    Base Price
    $57,480*
    Instant Savings
    -$7,395*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLT
    View details
    New 2017 GMC Sierra 2500HD SLT Gray Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Gray
    Int. Color:
    CLOTH
    Mileage:
    11
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17179
    VIN #:
    1GT22TEG8HZ258848
    MPG:
    N/A
    $47,175*
    Discount Price
    Base Price
    $55,365*
    Instant Savings
    -$8,190*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLE
    View details
    New 2017 GMC Sierra 2500HD SLE Gray Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Dark Slate Metallic - Gray
    Int. Color:
    Jet Black Cloth
    Mileage:
    24
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17191
    VIN #:
    1GT12SEG3HF157546
    MPG:
    N/A
    $45,540*
    Discount Price
    Base Price
    $53,560*
    Instant Savings
    -$8,020*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLE
    View details
    New 2017 GMC Sierra 2500HD SLE Black Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Onyx Black - Black
    Int. Color:
    Jet Black Cloth
    Mileage:
    25
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17190
    VIN #:
    1GT12SEG1HF157738
    MPG:
    N/A
    $45,192*
    Discount Price
    Base Price
    $53,165*
    Instant Savings
    -$7,973*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLE
    View details
    New 2017 GMC Sierra 2500HD SLE Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    N/A
    Int. Color:
    CLOTH
    Mileage:
    23
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17192
    VIN #:
    1GT12SEG5HF157709
    MPG:
    N/A
    $45,192*
    Discount Price
    Base Price
    $53,165*
    Instant Savings
    -$7,973*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLE
    View details
    New 2017 GMC Sierra 2500HD SLE Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    N/A
    Int. Color:
    CLOTH
    Mileage:
    N/A
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17198
    VIN #:
    1GT12SEG4HF158432
    MPG:
    N/A
    $45,029*
    Discount Price
    Base Price
    $52,980*
    Instant Savings
    -$7,951*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Crew Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Crew Cab Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Chocolate
    Int. Color:
    CLOTH
    Mileage:
    N/A
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17197
    VIN #:
    1GT12REG8HF158040
    MPG:
    N/A
    $38,818*
    Discount Price
    Base Price
    $45,615*
    Instant Savings
    -$6,797*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Crew Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Crew Cab Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Chocolate
    Int. Color:
    CLOTH
    Mileage:
    23
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17196
    VIN #:
    1GT12REG6HF158764
    MPG:
    N/A
    $38,818*
    Discount Price
    Base Price
    $45,615*
    Instant Savings
    -$6,797*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLT
    View details
    New 2017 GMC Sierra 2500HD SLT Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    N/A
    Int. Color:
    LEATHER
    Mileage:
    21
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17208
    VIN #:
    1GT12TEG0HF159132
    MPG:
    N/A
    $49,085*
    Discount Price
    Base Price
    $57,480*
    Instant Savings
    -$8,395*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLE
    View details
    New 2017 GMC Sierra 2500HD SLE Gray Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Quicksilver Metallic - Gray
    Int. Color:
    Jet Black Cloth
    Mileage:
    20
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17207
    VIN #:
    1GT12SEG5HF159525
    MPG:
    N/A
    $45,540*
    Discount Price
    Base Price
    $53,560*
    Instant Savings
    -$8,020*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD SLT
    View details
    New 2017 GMC Sierra 2500HD SLT Brown Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Pepperdust Metallic - Brown
    Int. Color:
    Jet Black Leather
    Mileage:
    25
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17199
    VIN #:
    1GT12TEG8HF158570
    MPG:
    N/A
    $49,433*
    Discount Price
    Base Price
    $57,875*
    Instant Savings
    -$8,442*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Crew Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Crew Cab Gray Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Stone Blue Metallic - Blue
    Int. Color:
    Jet Black/Dark Ash Cloth
    Mileage:
    21
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17226
    VIN #:
    1GT12REG2HF159538
    MPG:
    N/A
    $38,818*
    Discount Price
    Base Price
    $45,615*
    Instant Savings
    -$6,797*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Reg Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Reg Cab White Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    White
    Int. Color:
    CLOTH
    Mileage:
    24
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17225
    VIN #:
    1GT02REG7HZ265378
    MPG:
    N/A
    $37,139*
    Discount Price
    Base Price
    $42,700*
    Instant Savings
    -$5,561*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
  • 2017 GMC Sierra 2500HD 4WD Reg Cab
    View details
    New 2017 GMC Sierra 2500HD 4WD Reg Cab Red Truck
    Engine:
    Gas/Ethanol V8 6.0L/366
    Trans:
    Automatic
    Ext. Color:
    Cardinal Red
    Int. Color:
    CLOTH
    Mileage:
    11
    Body Style:
    Truck
    Status:
    In Stock
    Stock #:
    TT17801
    VIN #:
    1GT02REG0HZ272530
    MPG:
    N/A
    MSRP
    $42,700*
    • Dave Sinclair Buick GMC
    • 5655 South Lindbergh Blvd
    • St. Louis, MO 63123
    • 314-272-4060
*Picture may not represent actual vehicle. Price varies based on Trim Levels, Options and Accessories. See Dealer for in-stock inventory and actual selling price. All prices plus tax, title and license with approved credit. MSRP does not include delivery, processing, or handling fees.
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