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Austin Tuminello
Austin Tuminello at Suntrup Buick GMC

Austin Tuminello

Service Advisor

Suntrup Buick GMC

4200 N Service Rd
St Peters, MO 63376

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4 Reviews
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4 Reviews

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4 Reviews of Austin Tuminello

April 08, 2026

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Employee Rating

I just got an oil change, however my service light is still on in the vehicle stating I need to check/add oil. Hopefully they put enough oil in my car with the oil change! More

by AIMLAFF
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Workmanship
Service Time
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Recommend Dealer
Yes
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Apr 09, 2026

Suntrup Buick GMC responded

Thank you for your business and this review. Please don't hesitate to reach out to us directly if you need further assistance, we are always happy to help!

April 04, 2026

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Employee Rating

They got me in and out fast. Price was reasonable and it allowed me to take care of the other problems that I had. More

by k0lac
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Dave Brewer, Kaitlin Nilson, Tim Bacon

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Apr 04, 2026

Suntrup Buick GMC responded

Thank you for the five-star rating. We’re glad our team provided prompt, reasonably priced service on your GMC Acadia so you could address those other issues without delay. We’re here whenever you need us again.

April 03, 2026

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Excellent service department. Very knowledgeable and professional. Constantly communicating with customer on status of my truck.I highly recommend them. More

by DAVIDMAZZIER
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Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Kaitlin Nilson, Tim Bacon

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Apr 03, 2026

Suntrup Buick GMC responded

Thank you for highlighting the professionalism and expertise of our service department during your GMC Canyon visit. We’re glad our team kept you informed throughout the process. We appreciate your recommendation and look forward to serving you again.

March 26, 2026

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Employee Rating

Suntrup always takes great care of my vehicle. If the service finds something I need to be aware of, the service asdvisor, usually Tim, will immediately let me know and my options. Everyone is alw More

by patriciakennedy831
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Tim Bacon

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Mar 26, 2026

Suntrup Buick GMC responded

We appreciate your continued confidence in our service for your GMC Terrain. It’s great to hear that Tim keeps you informed and that the team was helpful and courteous. Thanks for the five-star review!

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