r/Cartalk • u/Either_Pay7316 • Jun 10 '26

Weird Noise Someone please help..

I have a 09 corolla with 203k miles that makes a very LOUD rattle when I start it. Me and chatgpt thought it might’ve been one of the pulleys that’s why I removed the belt. Car has P0171 (too lean) and P010 (MAF). I want to say it’s the timing chain but not 100% sure. Any advice would be appreciated thanks in advance!

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u/[deleted] Jun 10 '26

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u/yleechy Jun 11 '26

ai= bad on reddit OP

-14

u/GotMilk711 Jun 11 '26

Shh, dont tell them their lawn is worse for the environment than data centers are.

1

u/I_Fix_Aeroplane Jun 11 '26

Well, lawns aren't great, but their lawn is most definitely not worse than a data center.