|
I chased a mystery "chirping" noise once and found a loose spark plug. Someone put them in and forgot to finish with a torque wrench (lunch break??). Check your plugs on bank one. If that is not it, record the sound and post it on u tube. Someone has surely heard it before.
__________________
2009 Cayman 2.9L PDK (with a few tweaks)
PCA-GPX Chief Driving Instructor-Ret.
|