What is your question?
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What is your question?
I have been told that the electronic duel control programmer has disinagrated and is the reason the unit does not work in a normal manner. I have located a plastic black box behind the right side of the glove box with wires connected in what appears to be two different places.. Is this the programmer and can a average american male exchange it without major problems.

1 Reply
If I remember correctly, the HVAC programmer in your 1996 Buick Park Avenue is located behind the glove box and has two electrical connectors and no actuator rods connected to it. If that is what you see you should be able to replace it your self. Just remove the old one and plug the new one it.