jus97tin |
04-04-2010 05:13 PM |
94 ohv chatter question
my 94 explorer has a bit of a chatter when its at 2500-3000 rpms and thats it, and it seems to me that it will only do that when its warm outside. it runs strong and it has 153xxx miles on it. i was told that it is called catalytic converter chatter from a friend that used to work on explorers alot, and he said that the internals in the converter shrink with causes it to do this. i have no idea about it. Could it be something with the timing chain and if it is, is it a normal type of problem? like timing chain rattle or something. like i said i dont know anything about these things so anything will help. or is it something else that can be fixed. thanks
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