How do you run serpentine belt on 2008 dodge sprinter v6 3.0 L?

To run the serpentine belt on a 2008 Dodge Sprinter with a 3.0L V6 engine, first ensure you have the correct belt routing diagram, which is typically found on a sticker in the engine compartment. Begin by positioning the belt around the crankshaft pulley, then follow the routing path around the various pulleys, including the alternator, tensioner, and idler pulleys, ensuring it sits in the grooves properly. Use a wrench or ratchet to rotate the tensioner pulley and install the belt, then release the tensioner to apply the necessary tension to the belt. Finally, double-check the belt alignment and ensure it is securely in place.