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Mike Juneau's Brookfield Buick GMC
Brookfield, WI
2,824 Reviews
Why should you buy from Mike Juneau's Brookfield Buick GMC? Our unmatched service and diverse Buick, GMC inventory have set us apart as the preferred dealer in Brookfield. Visit us today to discover why we have the best reputation in the Brookfield area.
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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 - 7:00 PM
Tuesday 8:30 AM - 7:00 PM
Wednesday 8:30 AM - 7:00 PM
Thursday 8:30 AM - 7:00 PM
Friday 8:30 AM - 6:00 PM
Saturday 8:30 AM - 5:00 PM
Sunday Closed
Service
Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 7:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday 8:00 AM - 2:00 PM
Sunday Closed
Parts
Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 7:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday 8:00 AM - 2:00 PM
Sunday Closed
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Showing 2,824 reviews
Verified Customer
January 20, 2026
When I walked in, I was pointed to an advisor. Neither the pointer or the advisor spoke to me. I stood in front of the advisor for over 1 minute and was completely acknowledged. When finally ad Neither the pointer or the advisor spoke to me. I stood in front of the advisor for over 1 minute and was completely acknowledged. When finally addressed, was not greeted with a name or a hello, simply “you had an appointment?” Took 90 minutes for an oil change with appointment. My tires were also supposed to be rotated but I was told that no lift could accommodate the running boards (factory) on my truck. I guess floor jacks and stands don’t exist anymore? Oil life meter was not reset. Tires were not checked or filled. More
by matt_bertsch
Employees Worked With
Was not provided a name of anyone in service
January 19, 2026
People seem nice enough, but I was still eligible for free service as part of GM certified used car program and no one ever brought it up. They also didnt record mileage correctly, in/out mileage matched free service as part of GM certified used car program and no one ever brought it up. They also didnt record mileage correctly, in/out mileage matched the service report from a year ago so the next service due stickers on window is 300 miles away... More
by tim.bartlett
Employees Worked With
Kevin in Service
January 18, 2026
The staff at Mike Juneau is always a pleasure to work you. They do an awesome job every time i bring my car in. From start to finish a great overall experience. My car is running great, thanks to them! you. They do an awesome job every time i bring my car in. From start to finish a great overall experience. My car is running great, thanks to them! More
by laflore64
Employees Worked With
I don’t remember names but all were great
January 16, 2026
Colin was great to work with. Explained my options and set me up with a loaner car so I was able to go about my day while my car was serviced Explained my options and set me up with a loaner car so I was able to go about my day while my car was serviced More
by juneaujm
Employees Worked With
Colin Scherkenbach
