Vacuum Leak that goes away with A/C?
#1
Vacuum Leak that goes away with A/C?
Hello All,
I have an '01 SS that is relatively stock (different cam, nothing radical). It has A LOT of miles on it. It sounds like I have a vacuum leak in idle, sounds quieter with some throttle. But, it goes away completely when I turn on the A/C. I just recently replaced the A/C tensioner and it sounded alright when I was done with that. Don't know if that has anything to do with it but I'm lost. Any thoughts?
I have an '01 SS that is relatively stock (different cam, nothing radical). It has A LOT of miles on it. It sounds like I have a vacuum leak in idle, sounds quieter with some throttle. But, it goes away completely when I turn on the A/C. I just recently replaced the A/C tensioner and it sounded alright when I was done with that. Don't know if that has anything to do with it but I'm lost. Any thoughts?
#2
TECH Enthusiast
iTrader: (12)
The only thing I could possibly think of would be the vacuum line on the back of the intake for Hvac and AC. You could check that for small holes or something. It is in the back and connects on the passenger side, considering you have an 01 I believe it branches off into a t-fitting as well