How do you change serpentine belt on a 1994 Plymouth acclaim?

To change the serpentine belt on a 1994 Plymouth Acclaim, first, ensure the engine is off and cool. Locate the serpentine belt routing diagram, usually found on a sticker under the hood. Use a wrench to relieve tension on the tensioner pulley, then carefully slide the old belt off the pulleys. Install the new belt according to the routing diagram, ensuring it's properly seated on all pulleys, and then release the tensioner to secure the belt in place.