Main Menu

1992 964 C2 Engine "chirp"


Vehicle Information: Model: C2 - 964; Year: 1992; Body Type: Targa; Total Mileage: 71,000;

Under heavy acceleration, the engine emits a noise that I can best describe as a chirp, like a bird.Under average acceleration - through 5K RPM - no chirp at all.I'm baffled!Thanks, Doug

You must log in to view answers associated with technical questions. Join PCA to participate in our community.
No votes yet