How to test which pulley is making noise on a vehicle squealing whining loud 

Thanks for the video it helped out alot

Thanks bud this helped me. Also dodge are notoriously known for water pump failures. along with transmission failures. I would check to see what thermostat she has installed. because I know those transmissions don't like to be hot. that's how I blew my 46re.

Hey I need some advice maybe a mechanic I have an 03' 1500 4x4 hemi

Dealerships just trying to stay in business. Not a good place to go unless warranty or recall.