ATL944

For the past couple of days my a/c has only functioned on the highest setting(4) and I get no air on the lower settings. Does anyone know what could be causing this problem? Is this a sign that my a/c is about to go out completely??

TRWright

Do a search-- it's usually a simple fix. You probably just need to clean the contacts. . .

Bri Bro

The resistor pack might be the problem. Look at this:
https://rennlist.com/forums/924-931-944-951-968-forum/52051-blower-motor-high-speed-only.html

ATL944

That's probably it. I'll look in to it. Thanks for the help.

Spidey944

When the blower motor resistor goes out, it will default to the high position only. That will fix your prob!

ATL944

Weird, today I drove the car and the a/c worked fine on every setting.