hello,

i have a 84 celica and i have no heat and my temp gave goes crazy sometimes it will be perfect and the other time will be going back and forth crazy.

did any one have this problem and if so what could it be

didn't get to see this post, yea I have the same probably. Haven't gotten around to fixing it, but what my friend told me (the one who gave me the car) said that it's not broken, rather that the thermostate gets a lil rusty and so the connectors don't get the signle very well. Said to just clean it.