Nick Williams 102 TB grinding?
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Joined: Jun 2022
Posts: 65
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From: Cincinnati, OH
Nick Williams 102 TB grinding?
I’ve only had my c6z for about 2 months now, and I have been going over the car checking everything and cleaning things up. This is my first corvette and I am not sure how everything is supposed to be yet. I had the ignition on without the car running and not sure why but I stepped on the throttle and heard what sounds like a screeching sound. I’ve never heard this out of a throttle body before (assuming the TB is the source of the noise since it happens with stepping on the throttle and does not happen with the car off) and was curious if this is something that needs to be addressed or if this is normal for this TB. I’ve attached a short clip of the noise I am talking about. Hopefully somebody can shed some light for me on this! Thanks!
