Guaranteed Automotive & Transmission Service is the trusted source for transmission service and repair in Lafayette, IN. Since 1983, dealerships, other car repair shops and Lafayette drivers have chosen our facility for transmission service and repair. You count on our auto mechanics to fix your car, and the rest of our team to address your concerns.

Guaranteed Automotive & Transmission Service began primarily as a transmission service and repair shop, which means our expertise in this aspect of your vehicle goes practically unrivaled in Lafayette, IN. When it comes to your transmission, expertise makes all the difference. Your transmission is easily the most the complicated system in your vehicle, so it’s important to make sure only experts service it.

Our ASE-Certified auto mechanics, along with our Automatic Transmission Rebuilders Association (ATRA)-Certified technician, are easily your first choice for transmission service and repair. However, we think actions speak louder than words. That’s why we stand behind our work with a variety of warranty options. Ask for warranty details. And we think the honest and heartfelt reviews left by Lafayette, IN drivers about their experience at Guaranteed Automotive & Transmission Service speak volumes. Take a look at this recent 5-star review:

“I hardly ever write a review and you would think that a review for a transmission service would be way down on the list. But I have to tell you, as bad as it is to have to have to replace your transmission, Guaranteed Transmission made it a very pleasant experience. Their customer service, follow-up, pricing (and yes I did compare shop), were all beyond my expectations. I would highly recommend.”-- Chuck F.

When we say we care about you and your car, we mean it. As a family-owned and operated car repair shop since 1983, you can tell we put our heart and soul into delivering you a personable and courteous experience. Combine our commitment to honesty and integrity with our expertise for transmission service and repair, and you can see why we are the ones Lafayette drivers turn to when their vehicle needs service. Schedule an appointment online , or stop by Guaranteed Automotive & Transmission Service at 3742 State Rd 38 East. Lafayette, IN 47905.

Guaranteed Automotive and Transmission Service is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Guaranteed Automotive and Transmission Service (765) 447-6012 if you have any issues in accessing any area of our website.