OK Auto Service is a second generation family owned auto repair business that was established at 4014 Rossville Blvd Chattanooga, TN in 1974.

Just plain good work” has been the company motto for over 38 years. We offer factory level diagnostics including computer & key programming (flash capabilities) for domestic vehicles. We also service some foreign models. Feel free to call us with any questions. If we don’t service your car model, we’ll be happy to refer you to someone trustworthy.

OK Auto Service Building

OK Auto is proud to be an AC Delco Professional Service & Repair Center and Also a JASPER Engine & Transmission distributor. Our service center offers complete car care ranging from emissions repairs to engine replacement using quality parts from companies like MotorCraft, AC Delco, Jasper, and Interstate Batteries.

We understand that it is difficult to trust the care of your vehicle to just anyone in this industry & that is why our automotive repair specialists are ASE Trained Certified Technicians with over 25 years experience, two of which are Master Technicians.

At OK Auto Service our goal is to provide quality repairs by knowledgeable technicians, with trusted parts, in a timely manner and at a reasonable cost. Heck, we’ll throw in the good o’ fashioned customer service. Truly what sets us apart is our long service to the community. By just plain good work…OK Auto Service, Inc. has cemented its place among trusted car care specialists for the Chattanooga and North Georgia Areas.
Click for the BBB Business Review of this Auto Repair & Service in Chattanooga TN