It could be the belt or pulley bearing but also could be a pulley that is not level to the belt. The belt tensioner/pully could be out of angle by a few degrees or as in a lot of Dodge caravans the main braket assembly/plate that holds the tensioner/pulley is warped and results in the entire tensioner to bolt on with a few degress more slant/level than proper and thus thus belt is always climbing/traveling or moving back and forth on the non grooved/flat/ portion support pullies.... usually being the tensioner pully which results in the squeeking noise..
what is the diagram of a serpentine belt for a dodge shadow 1994
It may be the serpentine belt. Sometimes when you purchase an "on the cheap side" serpentine belt, it has a tendency of making noise even when the tension pulley has been change. Try purchasing a more expensive belt. The diamond back serpentine belt may be the best solution for this problem.
need diagram for 1994 chevy truck serpentine belt?
serpentine belt routing diagram for 1994 dodge spirit
Put the serpentine belt on to the pulleys of your 1994 Chevy engine. Tighten a serpentine belt with the tensioner pulley.
Spray hairspray on the belt if it is making the noise or replace the belt or the pulley if its making the noise.
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The belt is slipping.
Serpentine brote change
If it's a "chirping" noise, then you don't have the belt tight enough.
it's called a serpentine belt.
One serpentine, and one "v" belt.