Johnston Diesel & Automotive

"Absolutely wonderful people!! I would highly recommend!!..... We was passing through on vacation pulling our 28ft camper with our 4 kids and a tie rod end was going out this amazing family oriented business got our 2019 F350 in and fixed the same day we called we couldn't be more pleased and thankful for all of their help!! Thank you!! And God Bless!!"

"Will not use them again they ripped off Told them to fix front end all they did was pack my wheel bearings I could have done that didn't solve my problem charged me $584.00 for a grease job"

"911 Fri morning memorial day weekend engine light on sprinter motor home on maiden voyage 800 mi from home. In at 9 out at 1 back on the road"

"Absolutely the best diesel mechanics I have dealt with in business in almost 20 years. They have been servicing our trucks for over a year now and they are fair priced, kind, very quick on work , and responsive to our needs. It is like having a second family that are mechanics. When I was hospitalized and very ill for months they had found out from my husband and they even sent a gift basket to my home. I couldn't ask for a better set of mechanics that go out of their way to see that my business can keep on moving forward and I am a woman owned business and I don't feel like I have to be cautious because women are often ripped off at mechanics. That is not ever a worry of mine here. They are really an untold secret here in Goodlettsville."

"Great place! 3rd auto shop i been too after getting ripped off! They looked over my vehicle and saved me a lot of money by being honest and not trying to sell me on repairs that was not needed will continue using them thanks!"