when I start my truck up when I head to work in the morning it makes a winning sound that is really noticeable. and when I'm driving it'll make it but it won't be as noticeable as a cold start, it's quieter. but still noticeable. it kind of sounds like an 18 wheeler taking off from a stop that kind of engine winning

 

i dont believe these trucks are suppose to sound like that, any ideas on what could be causing it to make that sound? thanks in advance

 

maybe your fan clutch

 

does that mean it needs to be replaced?

 

is it something I can tighten or fix?

 

anybody else have any ideas?

 

bump

 

Fan clutch and you can't tighten it the bearings are shot replace it it's very simple

 

Idler pulley bearing is getting bad I changed mine and it quit also check water pump alt and belt tensioner

 

am I good going with stuff from autozone or is there something i can order aftermarket?