How do you put a serpentine belt on a Chrysler pacifica?

To put a serpentine belt on a Chrysler Pacifica, first, ensure the engine is off and cool. Locate the belt routing diagram, usually found on a sticker under the hood, to help guide the installation. Use a wrench or belt tensioner tool to relieve tension on the tensioner pulley, then remove the old belt. Thread the new belt according to the routing diagram, ensuring it sits properly on all pulleys, and finally, release the tensioner to apply tension to the belt.