97 Aurora A/C failure...electrical?

I am told there are 8 different electrical sensors that could impact AC function...are their any that fail consistently that I can test/replace?

My 97 was working fine with cold air...then, next day I am getting warm air...any ideas on a fix? System checks out with a strong charge...what next?

Car has 155K miles, and I have done nothing but regular oil changes and maintenance. I am told the Cadillac Northstar has on board diagnostics for electrical sensors, but the Aurora doesn't. What do I look for?

This car has been awesome and I would buy another one if/when this one dies...just want to keep it clean and in working order.

Thanks in advance to all you Aurora experts/fans.

Can anybody recommend a good source?

You will need to find someone who has an OBDII scanner with HVAC capabilities. They can scan the system and check the self diagnostics to determine if anything is showing a failure. W/O the scan, I do not believe you can check the system yourself.

What a pain - my 1990 Chevy had self diagnosis capabilities - can't believe the Aurora did not include this feature...

All 95's are like that...not just the Aurora, its so easy with the OBDI you can use a paperclip :P

Check the A/C clutch hub it might be ka-poot. It might be engaged but not spinning the insides of the compressor.