97P/A a/c stop blowing cold air

[bory]

hi, iam new to the site merryxmas to everyone ,problem a/c stoped blowing cold air ,airbag light, inside lights stop working also . help please and thanks in advance

[HotZ28]

Have you checked all the fuses? Are you getting air out the vents and the AC fan (blower motor) running? You may also need to check refrigerant line pressure! (High & low side)

[Elwood9270]

Had the same thing happen to my LeSabre. Maybe this will help or maybe not, but all I did is reset the PCM by unhooking the negative cable from the battery.

[HotZ28]

Originally Posted by Elwood9270

Had the same thing happen to my LeSabre. Maybe this will help or maybe not, but all I did is reset the PCM by unhooking the negative cable from the battery.

Thanks for the input Elwood9270; this procedure may work on the early 90's PA's & LeSabre, but unfortunately this has never worked for me on the 94-up models.
The A/C controller is entirely different on these!