ok....changed the Idle Position Sensor,changed the O2 Sensor and it still goes to stall at Idle while in gear....runs pretty good on the hiway but at a stand-still it hesitates and bucks...any ideas ?

92' single cam V6 Maxima


KiLer

 

Did you check your plugs and wires?

 

there's no skip at all....doesn't sound like a cylinder isn't firing when it's in park or in gear.....it Idles around 600rpm in gear and then all of a sudden drops to 0. I just got back from a hour long drive and everything was fine...no problems.just the smell of gas when i started it after a 3 hour wait.ran fine though no hesitation or bucking...But I'm sure it will act up again when I go out later.


KiLer

 

Well the gas smell is probably your fuel lines leaking. Check and replace as needed

 

my car was doin the same thing before
i had just gotten new fuel rails, and used a different type of gas
it went away after about i week
i used a fuel system cleaner, i dont know if that made a difference
hope ur problems goes away too