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2021 Chevy Silverado 5.3 exhaust leak from the band clamp near the cat and flex pipe
Hello,how would I go about fixing this issue,the band clamp on the joint inbetween the flex pipe and cat seems to be leaking especially from where the bolt goes in and clamps down around the pipe. It seems to be pinching the pipe causing the leak. And I can smell it in the cab when I start it in the morning…
Last edited by sde1122; Dec 6, 2024 at 4:13 PM.
Reason: Needed to fix a typo
2021 Chevy Silverado 5.3 exhaust leak from the band clamp near the cat and flex pipe
