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Sommer's Buick GMC Subaru

Mequon, WI

Overview
Employees
Reviews
4.9
1,744 Reviews
Sommer’s Subaru Buick GMC – Where Customers Send Their Friends! For over 70 years, Sommer’s Automotive has been a trusted name in Southeastern Wisconsin, helping tens of thousands of drivers find and maintain the perfect vehicle. Our commitment to outstanding customer service and community support has made us more than just a dealership—we’re your automotive partner for life. At Sommer’s, we believe car buying and service should be easy, stress-free, and enjoyable. Whether you’re shopping for a new Subaru, Buick, or GMC, the perfect used vehicle, or looking for expert maintenance, our team is here to provide a straightforward, no-pressure experience. We’re proud to be where customers send their friends—because trust, integrity, and exceptional service always come first. Stop by and experience the Sommer’s difference today!
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7211 W Mequon Rd

Mequon, WI

53092

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Showing 368 service reviews

September 22, 2026

Always get the best service at Sommer’s. Want to highlight Zachary. He was super kind, helpful, explained everything thoroughly, and a ray of sunshine no matter the weather. My honest opinio More

by ryan.yatso
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Recommend Dealer
Yes
Employees Worked With
Zachary Groeschl
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September 19, 2026

Work always is done well and on time. The shop is clean and the employees are concerned to do a good job. More

by ruffjr1946
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Recommend Dealer
Yes
Employees Worked With
Angie
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September 18, 2026

Bought my Outback at Sommers. Take it in for routine maintenance. Everything has gone smoothly! More

by Pugetbadger
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Recommend Dealer
Yes
Employees Worked With
Devin Peschong
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Service now
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September 17, 2026

service was timely and questions were ansered car was an excellent choice would buy again More

by ronkarmy55
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Recommend Dealer
Yes
Employees Worked With
check in service personnel
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September 05, 2026

Every person who helped me, from service to reception to the parts department, was very helpful and kind! More

by caratdavis
Service Price Transparency
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Recommend Dealer
Yes
Employees Worked With
Zach, reception and parts dept
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September 03, 2026

Good experience! Relax on the minimum number of words comment section . It is actually lane! More

by bbiebel4
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Recommend Dealer
Yes
Employees Worked With
Don’t know
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September 01, 2026

service was very good, i did notice everyone waiting was informed they needed new wiper blades and cabin filter More

by billoc9
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Recommend Dealer
Yes
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service
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August 31, 2026

The sales experience started it and now I have had 2 service experiences. Extremely professional. Thank you. More

by Simonsonb7117
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Recommend Dealer
Yes
Employees Worked With
Jim Cross
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Tyler? In service
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August 31, 2026

I have found all the service reps I’ve dealt with to be friendly, honest, trustworthy More

by duncan1574
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Recommend Dealer
Yes
Employees Worked With
Service
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August 25, 2026

Every one at Sommer’s Subaru is super friendly and professional. I like to get oil change and tire rotation there every six months. And they also offer a free car wash after the service. More

by jztseng0622
Recommend Dealer
Yes
Employees Worked With
Josh at service
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