I have 01 4runner 3.4 and after its hot and sits for 45 minutes or so it wont start on first try. It wants to but stumbles . It starts right up after 2nd try every time. It also starts right up when cold only has problem when its hot and sits for 45 min. or so. anyone had this problem?

 

do a search, there were alot of people talking about this a while back. i think that someone figured out what the problem was, but i am not sure. alot of people have the same problem with the 3rd generation 4runner (myself included).