|
Thanks for the suggestions people. I am having the complaint of "electronic noise" and "feedback" when I talk to my folks. I initially thought it was an echoing noise, but I guess I was mistaken there. Blow/Aux pump are great suggestions. The aux pump is brand new, but the blower motor is original - it might need new brushes, and it definitely needs the bearings greased or replaced. Alternator diode is another good possibility, I'll do some research on that. It also just occurred to me that I don't have the radio-interference springs (not sure the proper name) installed in the front wheel hubs, they were missing when I bought the car.
I'lll try making a call with the engine off and the car in run and the climate control system off - that should tell me a lot. Thanks for all your suggestions.
|