1999 Chrysler 300 Repair Question
Screaming sound and burnt smell coming from engine.
It sounds like the belt is loose. Try this, at an idle, turn all electrical components on, fan, AC, wipers... If the sound gets worse when you do this, turn the engine off and check the belt for tension.
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serpentine belts even if tight can be slipping due to wear in the belts grooves.
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