How do you remove the tensioner pulley on a 2.0 liter beretta serpentine belt?

To remove the tensioner pulley on a 2.0 liter Beretta serpentine belt, first, relieve the tension on the serpentine belt by using a wrench or ratchet to rotate the tensioner arm away from the belt. Once the tension is released, carefully remove the belt from the pulley. Next, unbolt the tensioner pulley from its mounting bracket using the appropriate socket or wrench. Finally, lift the pulley off the tensioner assembly to complete the removal.