Back

Dave Sinclair Buick GMC

Saint Louis, MO

4.8
84 Reviews

5655 South Lindbergh Boulevard

Saint Louis, MO

63123

Directions

Latest Reviews

February 20, 2026

Nikki was great to work with. Leased 2 cars and the process was smooth and quick. I have been a Sinclair customer for several years and have leased many cars. Customer service is More
by bru5508

Employees Worked With

Nikki-Sales and Billy-Finance

February 06, 2026

Fantastic buying experience from start to driving away. Our sales person Nicki was absolutely amazing knew what she was doing and had us on our way in our new car in less than 3 hours. I will buy my next c More
by buckstephanie

Employees Worked With

Nicki Horr, Tim Godfrey

January 29, 2026

For Sixty Years they have take care of ALL of our auto needs...new, used, leased, service. What more can I say. Always honest, always reliable, always there to take care of my needs. More
by sreatrains

Employees Worked With

Chad Boxdorfer

Dealership Inventory (712 Vehicles)

new 2026 GMC Sierra 1500 car, priced at $51,116
2026 GMC Sierra 1500
new
Onyx Black exterior
Automatic
Four-wheel Drive
new 2026 GMC Acadia car, priced at $48,978
2026 GMC Acadia
new
Sterling Metallic exterior
Automatic
Front-wheel Drive
used 2025 Toyota Land Cruiser car, priced at $65,874
2025 Toyota Land Cruiser
used
Meteor Shower exterior
Automatic
Four-wheel Drive
new 2026 GMC Sierra 1500 car, priced at $54,329
2026 GMC Sierra 1500
new
Glacier White Tricoat exterior
Automatic
Four-wheel Drive
new 2026 GMC Sierra 2500 car, priced at $69,497
2026 GMC Sierra 2500
new
Sterling Metallic exterior
Automatic
Four-wheel Drive
new 2026 GMC Terrain car, priced at $39,252
2026 GMC Terrain
new
Summit White exterior
Automatic
All-wheel Drive