If you want to fix one thing only to have something else broke then that's where you go. I took my car in because it shut off. My ac was working fine when it did. I even had a mechanic friend take a look at it so I could drive back home. I was advised that it was an electrical problem and they were unable to it because they were busy so I took it to precision tune in harker height. They fixed the car so it would crank but messed up something electrically with the ac. I called them back and they said it need frion and recharging. We decided not to go to them because we didn't trust them. Took it to another shop and said the ac is not working we need to see if we need frion etc. The second shop said no you don't, your compressed is good etc its something wrong electrically. We told them about h previous problem with the car and they told us to take it back to precision tune. They pretended they would correct the error maid at no cost then when we went to pick it up. Hey charged about $170.00 which also included the charge for frion.