Jim Trenary of Union
Jim Trenary of Union Chevrolet, Buick & GMC
Your Chevrolet Buick GMC Dealer
Sales: (636) 388-4608 Service: (636) 388-4092 1001 N. Highway 47 · Union, MO 63084
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  • 2014 Buick Encore
    Down Payment Assist*
    2014 Buick Encore
    *Disclosure Call or come in and ask for an INTERNET SALES MANAGER for all discounts and rebates. May not be combined with all offers ask for an INTERNET SALES MANAGER for full details. Must own or lease a 99 or newer GM vehicle Expires expires on 03/02/2015 View Inventory
  • 2014 Chevrolet Cruze
    Owner Loyalty*
    2014 Chevrolet Cruze
    *Disclosure Call or come in and ask for an INTERNET SALES MANAGER for all discounts and rebates. May not be combined with all offers ask for an INTERNET SALES MANAGER for full details. Must own or lease a 99 or newer GM vehicle Expires expires on 03/02/2015 View Inventory
  • 2014 Chevrolet Equinox FWD LTZ
    Sale Price: $29,405*
    2014 Chevrolet Equinox FWD LTZ
    *Disclosure Call or come in and ask for an INTERNET SALES MANAGER for all discounts and rebates. May not be combined with all offers ask for an INTERNET SALES MANAGER for full details. Expires expires on 03/02/2015 Stock Number: U14534 View Details
  • 2014 Chevrolet Sonic Hatch LS Auto
    Sale Price: $14,070*
    2014 Chevrolet Sonic Hatch LS Auto
    *Disclosure Call or come in and ask for an INTERNET SALES MANAGER for all discounts and rebates. May not be combined with all offers ask for an INTERNET SALES MANAGER for full details. Expires expires on 03/02/2015 Stock Number: U14570 View Details
  • 2014 Chevrolet Sonic Hatch LT Auto
    Sale Price: $16,085*
    2014 Chevrolet Sonic Hatch LT Auto
    *Disclosure Call or come in and ask for an INTERNET SALES MANAGER for all discounts and rebates. May not be combined with all offers ask for an INTERNET SALES MANAGER for full details. Expires expires on 03/02/2015 Stock Number: U14567 View Details
  • 2014 Chevrolet Sonic Sedan LS Auto
    Sale Price: $13,305*
    2014 Chevrolet Sonic Sedan LS Auto
    *Disclosure Call or come in and ask for an INTERNET SALES MANAGER for all discounts and rebates. May not be combined with all offers ask for an INTERNET SALES MANAGER for full details. Expires expires on 03/02/2015 Stock Number: U14568 View Details
  • 2014 Chevrolet Sonic Sedan LT Auto
    Customer Cash*
    2014 Chevrolet Sonic Sedan LT Auto
    *Disclosure Call or come in and ask for an INTERNET SALES MANAGER for all discounts and rebates. May not be combined with all offers ask for an INTERNET SALES MANAGER for full details. Expires expires on 03/02/2015 View Inventory
  • 2014 Chevrolet Traverse FWD LT..
    Sale Price: $32,710*
    2014 Chevrolet Traverse FWD LT..
    *Disclosure Call or come in and ask for an INTERNET SALES MANAGER for all discounts and rebates. May not be combined with all offers ask for an INTERNET SALES MANAGER for full details. Expires expires on 03/02/2015 Stock Number: U14117 View Details
  • 2015 Buick Enclave
    Owner Loyalty*
    2015 Buick Enclave
    *Disclosure Call or come in and ask for an INTERNET SALES MANAGER for all discounts and rebates. May not be combined with all offers ask for an INTERNET SALES MANAGER for full details. Must own or lease a 99 or newer GM vehicle Expires expires on 03/02/2015 View Inventory
  • 2015 Buick Enclave
    Customer Cash*
    2015 Buick Enclave
    *Disclosure Call or come in and ask for an INTERNET SALES MANAGER for all discounts and rebates. May not be combined with all offers ask for an INTERNET SALES MANAGER for full details. Expires expires on 03/02/2015 View Inventory
  • 2003 Ford Focus ZX3 Base
    Must GO!*
    2003 Ford Focus ZX3 Base
  • 2011 Chevrolet Equinox LT w/2LT
    Must GO!*
    2011 Chevrolet Equinox LT w/2LT
  • 2003 Ford Taurus SES Standard
    Must GO!*
    2003 Ford Taurus SES Standard
  • 2013 Chrysler 300 C
    Must GO!*
    2013 Chrysler 300 C
  • 2014 Chrysler Town & Country..
    Must GO!*
    2014 Chrysler Town & Country..
  • 2014 Ford Escape SE
    Must GO!*
    2014 Ford Escape SE
  • 2010 Buick Enclave CXL w/1XL
    Must GO!*
    2010 Buick Enclave CXL w/1XL
  • 2014 Chevrolet Silverado 1500 LT
    Must GO!*
    2014 Chevrolet Silverado 1500 LT
  • 2014 Chevrolet Impala LS
    Must GO!*
    2014 Chevrolet Impala LS
  • 2009 LINCOLN MKS 4dr Sdn FWD
    Must GO!*
    2009 LINCOLN MKS 4dr Sdn FWD
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Welcome to Jim Trenary of Union - Serving St. Louis Chevrolet, GMC, & Buick Customers


Thank you for visiting Jim Trenary of Union in Missouri. We sell new Buick, GMC, and Chevrolet vehicles as well as a great selection of used cars & trucks near St. Louis with superior customer service. Located at 1001 North Highway 47, we're easily accessible from Interstate 44 at Exit 247. Please view our hours and directions page for specific driving instructions. At our dealership in Union, we hold a huge inventory for St. Louis Chevrolet, Buick and GMC customers.
 

Jim Trenary of Union - Serving St. Louis Buick, Chevrolet, and GMC


Jim Trenary of Union proudly serves St. Louis Buick, Chevrolet and GMC customers. If you're looking for a Sierra, a Silverado, or an Enclave, you'll find them here at Jim Trenary. At our Union Buick, GMC, and Chevrolet dealership you can find the Cruze, the Regal, and the Acadia. Apply for financing and schedule your test drive with Jim Trenary today to see why more St. Louis Chevrolet, Buick, and GMC drivers prefer to do business with us in Missouri. St. Louis Buick, Chevrolet and GMC customers rely on our dealership for all their vehicle needs.
 

Used Cars & Trucks in Union


Shopping for used cars in Union? Looking for a great deal on used trucks near St. Louis? Jim Trenary of Union is a great place to buy used cars & trucks in Missouri with many makes and models to choose from. If you're looking for certified pre-owned GM vehicles or used cars below $10K, visit Jim Trenary first to take advantage of our large selection and special offers. St. Louis GMC, Chevrolet and Buick customers, visit our dealership today!
 

GM Parts & Certified Service Near St. Louis


When your Buick, Chevrolet, or GMC needs routine service or repairs, you can rely on our service department at Jim Trenary of Union to keep your car in perfect condition and on the road. From oil changes to installing new tires and major engine repairs, we can do it all. Schedule your service appointment to get started. Looking for GM parts near St. Louis or GM accessories in Union? Our parts department is fully stocked with GM OEM parts & accessories to fill your order.


Service | Parts Order Form | GM Accessories

Chevrolet: Camaro | Colorado | Cruze | Equinox | Impala | Malibu | Silverado 1500 | Sonic | Spark | Tahoe | Traverse | Volt
Buick: Enclave | Encore | LaCrosse | Verano
GMC: Acadia | Sierra 1500 | Terrain | Yukon