Engine Clacking Noise Sanity Check

[MellsBells]

Howdy,

I have a '23 1500 Big Horn with the 5.7 and I started noticing a clacking noise when I pull up the drive through. It's off rhythm to the normal engine noise so it's got me a bit concerned. The noise seems to change with rpm.

I linked a video I recorded of the noise, you can really hear it around the 5 second mark, it's slower frequency and you can't hear it from the top if you have the hood open.

Any advice would be welcome, hopefully it's normal.

Thank you,

Sam

 

[kapinallinen2]

Howdy,

I have a '23 1500 Big Horn with the 5.7 and I started noticing a clacking noise when I pull up the drive through. It's off rhythm to the normal engine noise so it's got me a bit concerned. The noise seems to change with rpm.

I linked a video I recorded of the noise, you can really hear it around the 5 second mark, it's slower frequency and you can't hear it from the top if you have the hood open.

Any advice would be welcome, hopefully it's normal.

Thank you,

Sam

Could be a broken manifold bolt or a cracked exhaust manifold.