Rocket Power
07-06-2009, 10:35 PM
I haven't gotten a hold of a code reader yet(yep you need one and it's not an OBDII style connector) so I don't know what the computer has to say yet, but has anyone had an issue while 1994 ish GM with 3.1 have a real high idle when warm, like 1500-2000, fine when cold but when it gets warm it gets high. Of course then the engine starts getting hotter sitting at a light. Annoying as hell.