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Old 10-29-2020, 08:17 PM   #13
SSallday
 
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Drives: ‘18 ZL1 / ‘22 ZLE
Join Date: Oct 2013
Location: PA
Posts: 603
Quote:
Originally Posted by NightfallG17 View Post
Just got my car back from a warranty repair 2 weeks ago. I initially thought my issue had something to do with the supercharger. Then I could hear a tick/chirp sound coming from the the middle of the passenger side head. Long story short, I had a faulty AFM lifter requiring a cam and lifter swap out. I only have 5700 miles on my 17' ZL1 so needless to say a headache.

Good luck with your appointment, hope it's an easy repair
This is the sound that I’m hearing: https://youtu.be/YBdzsODlbuA
Sounds like plastic rattling. I spoke to a few people and was told that it’s the coupler inside the blower. Unfortunately, a lot of dealers will say the sound is normal even though it’s not. Hopefully, the dealer I bring it to will agree with me
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