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Old 09-11-2003, 05:44 AM
MAC MAC is offline
Hummer Authority
 
Join Date: Nov 2002
Location: The Peninsula, California, USA
Posts: 1,415
MAC is off the scale
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Super easy, 2 minutes. Take an Allen wrench(sp?), put it in that hole right next to the headlight and turn. Park it in front of your garage door or a wall and shine the lights on it. I think 10 feet? doesn't really matter. You can see the light beam lower or move higher. Some says 4 turns, but I don't think that is fixed number, every vehicle is different. Try different settings out and readjust. I had my wife follows me in the Hummer, then coming towards me, etc... until I got it right.
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