Yet Another AC ?

[SHOTUNES]

Ac used to work intermitantly. Blow cold when first started then hot and only sometimes blow cold again. Finally stopped blowing cold altogether. I already had the 134a switch. Just had the system evac and refilled, but still won't blow cold. Any suggestions I need to get this fixed once and for all its too hot this summer to enjoy.

 

[Rockledge]

Sounds like a blend door and/or a blend door actuator problem. Do the EATC self test and see what happens:

http://www.shotimes.com/php-bin/mod...e=article&mode=thread&order=0&thold=0&sid=139

 

[SHOtimer]

Is the compressor engaging? Might just need a clutch adjustment.

Doug