: 79 Coupe AC compressor noise



tonefivedog
08-02-09, 07:59 PM
I recently had a new ac compressor installed and the system switched to 134A. My problem is when I turn on the ac and hit the gas the compressor makes a loud schreeching noise. Any suggestions thx.

Angry Matt
08-02-09, 08:15 PM
Have you checked to make sure the belt's tight?

tonefivedog
08-03-09, 04:18 PM
Have you checked to make sure the belt's tight?
Yes the belt is tight. Would a lack of compressor oil contribute to the problem?