Check the refrigerant level first.
R134a
Try Autozone.com - they have a comprehensive on-line repair guide for the 1996-1999 Taurus/Sable.
You will need a special puller available at automotive parts stores.
AC pressure transducer.
For a diagram consult: http://www.2carpros.com/forum/1999-ford-taurus--ac-suddenly-not-working!-vt155404.html What year Taurus? The linked answer specifically cites the temperature blend door actuator motor. See "Related Questions" below for more about it...
they do for the ac they only come on when the engine temp is peaked about 210 deg
I would like to know, where the ac blower is located on a 1999 BMW 528i
The 1999 Chevrolet Tahoe didn't come with a cabin (HVAC) filter.
Is it smoke or is it atomized freon leaking from the AC system? If it fogs the windshield and smells funny, you may have a leak in the AC/Heater system.
Idle control motor defective.
High pressure coolant is blowing out through a small hole in your heater core, it will need to be repaired or replaced. If it is warm out it might be AC refrigerant leaking.
yes