How do I change a headlight bulb in a 2002 Chevrolet Trail blazer?
You will need to pop out the center grill and then on each headlight unit there are two tabs (one on each side of unit) that you need to pull up. After that carefully pull out the headlight unit and remove the wires that are for the lights. To change the bulb remove the large rubber cap and twist the bulb holder to remove the bulb from headlight unit. This might also help although it is for a 2004 Trailblazer: http://townhall-talk.edmunds.com/direct/view/.efd2452 And shom videos on changing headlights: http://video.google.com/videoplay?docid=-8963021819799373316 http://www.blinkx.com/burl?blinkxreferrer=resultTitle&v=jMREwPg_Sjeqo8vXj1X8qg Sources:
