1986LX

I just did tune up. Cap, rotor, plugs, wires, cleaned and re oiled my air filter and now it's intermitently stalling at idle. I am new to computer controled cars. Where should I look to resolve this Thanks

86 5.0L

clean the IAC, adjust the TPS and what about your fuel filter?

mattdel

i got a feeling that you used too much oil on the air filter, and now your MAF is oiled

86 5.0L

thats IF he has a MAF[8D]

mattdel

oh i didnt see 86

1986LX

Where is the IAC and how do you adjust the tps? I have not changd the filter yet but I did not have this problem before.Thanks for the insight everyone.

mattdel

if this just started after you did plugs & wires and all that, recheck what you did. you probably crossed a few wires.

mattdel

86 5.0L

IAC is the cylinder on the throttle body, gets dirty over time and creates a stumbling idle and stalling issues, TPS is also on the throttle body and should be checked with a digital voltimeter to make sure its set between .9 and 1.0 volts at idle