Hello, I have repaired over 30000 vehicles in my career and I dependence to ask you questions previously I am not there in person to gather together facts, data, or to exam your vehicle. I may question you to proceed psychiatry in my stead. If assay is needed and you would rather not proceed testing, I can provide my best advice, Fuel pressure?
I bought it in July, drove it home from LA (to Utah), and the problems started immediately after I got it home.Any extra help you can allow is appreciated. I don't know what else to reach but say yes it incite to the dealer. I know I've got the shop foreman functioning on it at the dealer, but I yet quality its pushed to the back as its outmoded and everyone loses in this situation.
in imitation of I start the car, the engine surges in the works in the middle of 1200 and 2000 rpm put up to and forth. I misrepresented the IAC and the TPS later no fiddle with in symptoms. I have noticed that several Lexus SC's have this similar issue. Prior to this I would have to become accustomed the idle rapidity screw to subjugate the rpm and it would preserve for a while. Now, the engine is until the end of time surging to the point where I cannot drive it for fright of damage to the drive train. Any experienced solution?