Hey fellas im pretty stumped. The stupid motor has a weird rattle coming from the pully area.I took the belt off and ran it and the noise went away so im assuming its one of the accessories.
I have: replaced the tensioner with a new one, Same shit. I replaced the ALT with a good used one, same shit. The ac doesn't really work so im not sure if thats it. The power steering is way in the back and I can't tell if thats it either.
Ive read that it could be the PCV but in my opinion I think its the waterpump. The pulleys all seem fine and dont leak or have weird movement. I'm thinking maybe its the internal impeller, I am tempted to leave it but if I do there is a chance that the impeller will chew up the block. Issue is im sick of replacing parts, anyone hear of water pump failures on these motors? They last forever on toyotas so wtf.
Car has 60 000miles on it.
You hear it at: 10seconds or so