Pontiac Repair: ac on pontiac bonneville, motor armature, pontiac bonneville

Question
ac wont come on unless you slam passenger side door.Wat would cause that

Answer
Hi Rodney:

I assume you mean the blower motor will not run untill you slam the door?
If this is a newer Bonneville say 2000 and newer then I wouls have to say that the blower motor is bad and it has a flat spot on the motor armature and the jaring action from slamming the door get the motor off the dead spot and it starts to run. My second though isd just a bad connection at eithet the blower moror or at the blower resistor or blower coontrol module depending on the year and wether it has auto or manual a/c.

Good luck :0