239 Melton Rd
Chesterton, IN 46304
Sales: 219-706-2375
Used Cars: 219-706-2375
Sales Department
| Sun | Closed |
| Mon | 9:00am – 8:00pm |
| Tue | 9:00am – 8:00pm |
| Wed | 9:00am – 8:00pm |
| Thu | 9:00am – 8:00pm |
| Fri | 9:00am – 6:00pm |
| Sat | 9:00am – 5:00pm |
Service Department
| Sun | Closed |
| Mon | 7:30am – 5:30pm |
| Tue | 7:30am – 5:30pm |
| Wed | 7:30am – 5:30pm |
| Thu | 7:30am – 5:30pm |
| Fri | 7:30am – 5:30pm |
| Sat | 8:00am – 2:00pm |
See all dealerships near Chesterton, IN that carry Chevrolet, GMC, Buick
Overall Rating:
4.6 (out of 5)
91% recommend this dealer
330 total reviews
Showing the most recent reviews from Cars.com and DealerRater.
Great services!
Great services! People are very friendly and easy to deal with. Never had an issue with them.
Maximum rating = 5
They went above and beyond to get the best deal possible
They went above and beyond to get the best deal possible to get my daughter into a new car
Maximum rating = 5
Fast service!
Fast service! Great Experience…..would recommend…Thank you Fred,Jeff,Rick and Melissa. It’s Better at Bosak!
Maximum rating = 5
Servicing the NW Indiana region for over 90 years!
We rank higher in customer satisfaction than any dealership in NW Indiana! Express service with no appointment needed! Experience The Bosak Difference & Why It's Better at Bosak!
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