This noise is stumping me HELP PLEASE

[Harris0990]

This noise is driving me nuts it starts as a  squeal but then sounds like a tap when the rpms go up it doesn’t get louder but faster as the rpm’s rise I pulled the Serpentine belt and still got the noise I haven’t pulled the compressor belt yet still trying to figure out how to get that one off if anyone has any ideas what this noises please help me I thank you very much

 

 

[dsr611]

Hate to break the news to you, but it sounds just like mine when I lost a lifter

This is the video of mine when it started

 

 

[MonkeyMouth]

Ouch. Kinda reminds me of the annoying robot puppies you see at swap meets. 

[Harris0990]

Well I’ll be. That has been annoying me for a couple days now. I’ve nevef heard a litter squeal before. That’s why I was so stumped on it. Just bought the truck a little over a week ago from a large car lot and dam I’m glad I paid a little extra for the warranty I normally never get the warranty’s. . I should Only have a $100 deductible regardless what goes wrong with it for the first 24months 24,000miles. Dsr611 thanks for the help