GMC savana 2002 사용자 설명서

7. Turn the old bulb counterclockwise to remove it.

Install the new bulb.

8. Reverse the above steps to reinstall the lamp.

Windshield wiper blades should be inspected at least
twice a year for wear and cracking. See “Wiper Blade
Check” in the Index for more information.

Replacement blades come in different types and are
removed in different ways. To remove the type with a
release clip, do the following:

1. Lift the wiper arm until it locks into a 

vertical position.