2002 Buick LeSabre Windshield Wiper Arms

The wiper system must be in the park position when installing the wiper arms. If the wiper system is not in the park position, damage to the wiper system and the vehicle will occur.

You will need to run the wipers into the park position, disconnect the washer hose from the air inlet grille panel, remove the cover from the nut holding the wiper arm, remove the wiper arm nut, remove the arm from the pivot shaft, depress the end of the wiper blade retaining clip and slide the blade off of the wiper arm hook, then bring the wiper arm hook out through the opening in the wiper blade.