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Sommer's Buick GMC Subaru
Mequon, WI
1,336 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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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 8:30 AM - 8:00 PM
Tuesday 8:30 AM - 8:00 PM
Wednesday 8:30 AM - 8:00 PM
Thursday 8:30 AM - 8:00 PM
Friday 8:30 AM - 8:00 PM
Saturday 8:30 AM - 5:00 PM
Sunday Closed
Service
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 7:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 4:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 7:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 4:00 PM
Sunday Closed
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Showing 1,336 reviews
March 03, 2025
Sommer's Subaru was very responsive to us, the customer. We were planning on buying out the lease on our 2022 Forester but, after talking with Brian Black and Alex Higgs we structured a cost effective lease We were planning on buying out the lease on our 2022 Forester but, after talking with Brian Black and Alex Higgs we structured a cost effective lease for a new 2025 Forester. Finance Manager Matt Weissenreider even made the paperwork completion enjoyable. Fantastic! Thanks so much!. More
by treiter
February 26, 2025
Outstanding work by all involved from initial arrival to completion of oil change and tire rotation. The female greeter was at the top of her game!! Friendly and informative and most importantly caring dur completion of oil change and tire rotation. The female greeter was at the top of her game!! Friendly and informative and most importantly caring during service time More
by JT12
Employees Worked With
Sarah services
February 26, 2025
Sommers is a wonderful dealership they treated us with respect and professionalism a great buying experience! respect and professionalism a great buying experience! More
by alinthefalls
February 12, 2025
Friendly, transparent, respectful and honest…if that’s what you’re looking for when buying a car, go see Troy. Great experience! what you’re looking for when buying a car, go see Troy. Great experience! More
by Rob
Employees Worked With
February 12, 2025
I am very satisfied with the great help i received from every source at the dealership that help me choose the ride i was seeking to lease thank you for the total help you gave to me every source at the dealership that help me choose the ride i was seeking to lease thank you for the total help you gave to me More
by loisdawson28
Employees Worked With
Stephen Wolter
February 05, 2025
Friendly service. Answered all our questions quickly and thoroughly. Jim kept us updated on the expected delivery date for several weeks it took to get the car we orde Answered all our questions quickly and thoroughly. Jim kept us updated on the expected delivery date for several weeks it took to get the car we ordered. More
by millerlogan83316
February 05, 2025
From the moment my Husband and I walked in this dealership, I knew we were in the right place. Josh was extremely helpful and accommodating throughout the whole process of buying our new Forester W dealership, I knew we were in the right place. Josh was extremely helpful and accommodating throughout the whole process of buying our new Forester Wilderness. I have never had such a positive experience at a dealership before, where someone (Josh), took the time to explain ALL of the bells and whistles of our new car. It was great to work with a locally owned, long standing dealership. We could not be happier with our experience, or our new car! More
by Seisentraut
Employees Worked With
Josh Connell
February 02, 2025
Troy helped me purchase my first car and walked me through every step! Not only was he extremely knowledgeable but, he helped me feel confident in my decision. Overall, it was a fantastic experience! through every step! Not only was he extremely knowledgeable but, he helped me feel confident in my decision. Overall, it was a fantastic experience! More
by atwiet25
Employees Worked With
January 29, 2025
Had a great experience here! Would totally buy another car from them! Troy was amazing. Would totally buy another car from them! Troy was amazing. More
by Mindy
Employees Worked With
