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Wayne Crawford
Wayne Crawford, Shop Owner
Category: Cadillac
Satisfied Customers: 4017
Experience:  General Repair Shop Owner
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How to repair the AC pressure sensor?

Customer Question

How to repair the AC pressure sensor?
Submitted: 1 year ago.
Category: Cadillac
Customer: replied 1 year ago.
There is an error that says service AC.the air will not turn on. I unplug the battery and reconnect. Then the air starts to work. I had my mechanic hook it up to the computer when the error was there and he could not find a problem. Besides the AC pressure sensor what else would I need to do. and how to do it myself.
Expert:  Wayne Crawford replied 1 year ago.

Hello. My name is ***** ***** I will be helping you today.

Did your mechanic check the pressures or see if the refrigerant was full or anything?

Expert:  Wayne Crawford replied 1 year ago.

And did he happen to give yoiu the code that is stored in the computer for the A/C? If a service A/C message is coming up there is a code stored.

Customer: replied 1 year ago.
The AC refrigerant is full. I do not know about the code. I reset the computer and did not write the error displayed.
Expert:  Wayne Crawford replied 1 year ago.

And the service A/C message never came back?