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riwhi · 06-13-2021, 05:41 PM

I have a 1999 Boxter 2.6L that emits a chirping sound when it idols. With RPM's it gets quieter, but is barely audible. As it warms up, it gets noisier. Have opened engine access, and is not a pulley or belt. Any ideas?

Rik

06-13-2021, 05:41 PM	#1
riwhi Registered User Join Date: Jun 2021 Location: Edmonton Posts: 1	Chirping sound out of engine. I have a 1999 Boxter 2.6L that emits a chirping sound when it idols. With RPM's it gets quieter, but is barely audible. As it warms up, it gets noisier. Have opened engine access, and is not a pulley or belt. Any ideas? Rik