drew white

Hello, I was wondering if you guys can help me out. I've search all over to see if anyone has my problem but to no avail. My lq9 out of a 2005 Cadillac escalade makes a faint chirp noise at idle but when I rev it, it goes away. I know lt1s have problems with their 8th cylinder lifter getting oil last and making a noise, I was wondering if that could be my problem? Maybe a weak oil pump? Idk, any ideas would be helpful. Thanks!

drew white

Anyone?

wicked383lt1

Check your pulleys

chrysler kid

iTrader: (14)

Chirp? I would also say check your pulleys

drew white

Pulleys are good, seems like the sound is coming from passenger side. But goes away with a little gas. I can try to post a video.

LS6427

iTrader: (2)

Remove the serpentine belt....start it up. See if the chirp is gone. If it is....PULLEYS or BELT.

If the chirp is still there....remove the A/C belt and start it up.....see if the chirp is gone.

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