A/C blows warm

[doggles13]

hey everyone. I have an issue with my 99 trans am. was driving it the other day everything was fine, had the a/c on and it worked. later that day I was heading home from work and I noticed the A/C didnt work. I added some R134A to the car but it didnt change anything. when I turn it on I can hear the compressor click on but it still wont blow any a/c. any thoughts?

Thanks Chris

[LS1_TA_2002]

Now when you say, "it won't blow any A/C", do you mean it blows room temperature air? Or do you mean it doesn't blow period hot or cold? Do you have aftermarket headers?

[rbob93]

Check the AC belt.....especially if it's never been replaced

I do mine yearly......less than $20 & 20 minutes to change

[doggles13]

that worked. belt was fried big time. thanks for your help

[rbob93]

Sometimes it's the simple things
That engine compartment isn't a real friendly place for belts & hoses!

Glad to help