Weird Noise coming from the vents

[Bazulco]

When im drivin and let go of the gas i get this like metal ping noise coming from the vents. But i minute i put my foot on the gas it stops. So anyone know what that noise could be? Im about to take the center console apart so i can check for lose stuff......

[FreeStyler]

mine makes a crazy high pitch noise, and thats everytime i touch the gas pedal too, a way to stop the noise is when the noise starts hit your ac or heater on, and all of sudden the noise stops haha. i think its the vaccum line. anyway i havent fixed it yet.:bored:

[iwhocorrupts]

Originally posted by FreeStyler
mine makes a crazy high pitch noise, and thats everytime i touch the gas pedal too, a way to stop the noise is when the noise starts hit your ac or heater on, and all of sudden the noise stops haha. i think its the vaccum line. anyway i havent fixed it yet.:bored:

Mine makes that crazy high pitch noise too and when I hit EC it stops instantly

[Grech]

This might help:

http://www.club202.com/forums/showthread.php?s=&threadid=7983&highlight=high+pitch

[Bazulco]

Its not a high pitch noise... its coming from the ac vents....it sounds like bolt washers slaming against each other when i let my foot off the gas.

[trymonlam]

i think i've had both noise in the past. i don't remember how was the clinging noise fixed, but it was. but the high bitch noise that comes once a while is still around... argh...