2001 MGM stalls at idle when cold
#21
Originally Posted by conan312
Okay, so you are saying the IAC motor was not a cure? I''''m confused. Have u checked the TPS (throttle position sensor)?
Think I found it.WHen I replaced the boots and springs I cleaned areas around plug holes and apparrently got some alchohol down in the plug holes.This was causing it to miss.
Blew out the holes and reinstalled coils.Now seems to run fine.
Will let you know in a few days of cold weather starting.
Thanks guys.
#23
Originally Posted by conan312
Confusion. Boots and springs? Doesn''''t alcohol evaporate? I don''''t see the connection even if you used alcohol where I think you did. [img]smileys/smiley5.gif[/img]
Apparently the boots seal too good on top.Does not allow evaporation.
Seems to run fine now.They must be really sensitive to moisture.
Will let you know if it starts acting up again.
Thanks
#26
Originally Posted by conan312
Can''''t say you did not try. A+ for effort. Don''''t forget to respond cause now I gotta know!
$750 later.
Hope to drive it for a long time so I guess I don''t feel too bad.It''s a great car otherwise.
#29
Originally Posted by conan312
Wow, $750.00. Hope it cures what ails. Good luck and let me know.
GOt the car back today and he said it was a definate leak in the intake manifold gasket.
Had him replace the manifold seeing as the gaskets are molded into the intake anyway.
This will save having to replace manifold due to the crack they can develop anyway.
Apparently it was leaking around cyl 2 which was causing problems with the injector.
After it warmed up it would seal up and run fine.
Mystery solved.