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View Full Version : car missfiring and close to stalling?



ZigenScarface
08-07-2009, 04:55 PM
so ive had this problem, checked my spark plugs and had a small amount of oil on them.. long story short i figured that was the problem.. i replaced over head gaskets, spark plugs, wires, spark plug coil packs, tried using fuel injector cleaner, and im still missfiring.. now when i used a scannner it said "random misfire".. my mechanic said my iac looked clogged and he cleaned it and the problem is still hapening.
as soon as i start it it runs fine.. untill it warms up after like 45 seconds to a min n a half it starts to missfire.
does this IAC sound like the problem? can anyone diagnois it?
it origionally happend when it was raining out and i was going up a hill.. i hit wot and the tires started to spin and as soon as that happened the problem started
any help recives lots of love from me!

bronxbombr
08-08-2009, 03:47 AM
Sounds like your IAC is shot.

ZigenScarface
08-08-2009, 03:37 PM
when i unplug the sensor it does the same thing.. not sure if that means anything

ZigenScarface
08-12-2009, 12:46 AM
no one else?

spauto1
04-05-2010, 06:09 PM
Check you ignition leads and coils

o3blkbeauty
04-06-2010, 01:18 AM
do a compression check my car did the same thing in a had a burnt valve