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New 2024 blazer has a weird squeak when idling.

1.3K views 7 replies 3 participants last post by  dlcnws  
#1 ·
When parked and idling I hear what sounds like a belt squeak but it is not. It's coming from underneath somewhere around the catalytic converter region. When you bring it up off idle it goes away. Also with the engine off I go to close the driver's door (other doors are closed) it will make that same squeak when the door shuts. Any help is greatly appreciated. Something is rubbing I believe
 
Discussion starter · #4 ·
When parked and idling I hear what sounds like a belt squeak but it is not. It's coming from underneath somewhere around the catalytic converter region. When you bring it up off idle it goes away. Also with the engine off I go to close the driver's door (other doors are closed) it will make that same squeak when the door shuts. Any help is greatly appreciated. Something is rubbing I believe
Found my squeak. How do I post pictures?