[koestjoe]

Hello together,

I would like to get my automatic temperature air conditioning on my 1966 Pontiac Bonneville working again.
I need a transducer for this. I think the spare part number is "GM # 7290912"
This is located at the bottom right behind a panel in the driver's compartment near the air inlet flaps.
This converter turns a voltage signal into a vacuum signal.
This vacuum is used to regulate a servo drive, which then controls the positioning of the ventilation flaps.
Unfortunately, I don't have a original photo of this transducer because it was removed.
Could you help me where i can buy this spare part?
I come from Germany and here, you have no possibility to get spare parts for a pontiac bonneville.

Attached I will send you a picture from the “Pontiac Air Conditioning Shop Manual”.

Thanks for your help.
Joerg