Well, after alot of research..I have replaced both left and right air mix actuators and the heat stopped.i just added some refrigerant and its cold..I just hope there isnt a big leak..or maybe the sealant in the cans stopped it.
What is usually the main part that leaks? For the Bonneville
Ummm... the part letting refrigerant escape?
A common complaint is the compressor, but any part could just as easily be the offender. Like i said, UV dye, black light. Go looking for it at night, there will be no doubt when you find it. A leak that bad may even be visible, but may be hard to spot if you don't know where the leak is.