Happy Holidays

Friendly reminder we will be CLOSED at noon on Christmas Eve and will be CLOSED Christmas Day.
We will be OPEN normal hours on New Year's Eve and CLOSED for New Year's Day.

Happy Holidays

Happy Holidays

Visit the auto mechanics at Guaranteed Automotive & Transmission Service for all of the factory scheduled maintenance and discover why we’re the most trusted name for car repair in Lafayette, IN.

For factory scheduled maintenance, there’s simply no better place to go than Guaranteed Automotive & Transmission Service. We work with all vehicle brands, European, Asian and Domestic. We service GM, Ford, Chrysler, Honda, Toyota, and just recently worked on a Maserati!

Our shop is an AAA Approved facility, NAPA AutoCare Center, ACDelco Professional Service Center and members of Automotive Service Association. We have all the domestic factory scan tools, a rare claim for an independent shop in Lafayette. All of our auto mechanics receive continual training according to their speciality; transmissions, general repair and diagnostics.

Beyond our technical capabilities, what really sets us apart is our customer service. For over 35 years our family has been dedicated to providing the best customer service and car repair to our customers in Lafayette, IN. We’ve developed life-long relationships with our customers and some of those relationships have spanned generations. But don’t just take our word for it, see what our customers have to say about us:

“I only trust GTS to work on my car! Everybody there is extremely knowledgeable and professional. Customer Service is top notch, when I call to make an appointment and when I go into shop I am treated with respect. They are upfront with how long it will take them to work on my car and I appreciate that.”
-- Karen T.

If you’re ready to see what makes Guaranteed Automotive & Transmission Service such a trusted name in car repair, schedule an appointment online call us, or stop in and see us at 3742 State Rd 38 East Lafayette, IN 47905.

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