ok so, its like having really weird problems first off both front windows wont go up nor down, and like if i wait a day without starting it and turn the van on then the windows will work unless i drive it for more then an hour then they wont work at all, but the rear ones do pop out.

Now after that issue the heater will go from panel at full blast to who knows where then magically come back to panel. It has been doin this for 2 days.

If it helps any its a 93 with a 3.3L.

Im like really stumped i mean the window one can be understandable if just one doesnt work, but for both front ones to stop workin is really makin me frustrated.

The heater on the other hand cant do this right now since im in the northeast and its cold here.

any help is greatly appreciated.

thanks

 

wow 16 views and nobody can help..... The van is pretty much a caravan just with a Plymouth name. Come on guys, need a bit of help here.

 

It sounds like you have a pinched harness somewhere that is allowing voltage to go where it doesn't belong. I would check all my powers and grounds. If you recently had any work done lately that could cause a problem if they accidentally pinched the wiring harness.

 

Ck the driver's door harness and pull the rubber boot back and ck the wires. You could have a wire shorting out with another wire, or a ground wire just staying together by a thread.