How do you replace the alternator belt on a 91 Dodge colt 200?

To replace the alternator belt on a 1991 Dodge Colt 200, first, ensure the engine is off and cool. Loosen the alternator mounting bolts and the tensioner pulley to relieve tension on the belt. Remove the old belt and install the new one, ensuring it fits properly around the pulleys. Finally, adjust the tension on the belt before tightening the alternator bolts back into place.