Auto repair service near Troy, MI

I still can't get over how smoothly my car is running! Thank you for the great service, hospitality, and explaining things in an understandable way. I usually dread taking my car into anywhere for service but I feel like I now have a trusted place to visit when needed. The process was quick and thorough and everyone I interacted with was pleasant. Thanks Justin and team!

A few months ago the shop owner contacted me directly and was very apologetic, polite, understanding. We spoke about my experience & he remained very professional. I was impressed that he reached out and eliminated my worry. I will definitely return as they are a reputable business who clearly values their clientele.

Rick referred me to another shop since Rick didnt have the tool. His contact, Jim, set up an appointment with his technician. They didnt charge me for my mistake and cycled a trunk switch / ignition that reset the body control module without the diagnostics. Lucky, fortunate and grateful! Callahan's and partners really made a great fan. thanks

Great Place for Complete Auto Repair

Took my car to GLA at the referral of a close friend because my brakes lost all power. I had known for about two months that I had a small leak in my front passenger side brake line, being the son of a former mechanic I had bought parts and planned on doing the work myself. However, weather and timing were not on my side. Took my car in and Matt and John took a look at it and found that my master cylinder had also went bad. They replaced the cylinder and found that I was right about the leak in the front passenger line, however Matt was pretty sure that the increased pressure from the new cylinder caused the leak. They replaced the line as well and now my car stops better than when I bought it. They did it at a reasonable price too, because I know that the same job at a dealership could have been $900-1000. I'll definitely be seeing them in the future.