Question about 2008 GMC Sierra 2500HD 2WD
How do I adjust headlight aim, mine is too high, people are flashing me
Every headlamp has two adjusting set screws. One for vertical and horizontal. They are normally a torx driver socket that will turn these screws. If you have a garage use the garage door at night to set the beams reflecting off the door. Centering the truck to a center mark on the door would be helpful when you make the adjustments. That way your headlamps should aim evenly. Please note if your driveway is not level jack up the trucks rear end to make it so. Leveling the vehicle makes the difference before any adjustments are mad
Posted on Feb 06, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
New users get 2 Free calls (no credit card required) and instant help on almost anything you can think of (from cars to computers, appliances, handyman, and even pets).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Dec 12, 2016 | GMC Cars & Trucks
Aug 28, 2015 | 1998 GMC Sierra
Nov 30, 2013 | 2008 GMC Sierra 2500HD 2WD
Sep 01, 2013 | 2008 GMC Sierra 2500HD 2WD
Mar 30, 2011 | 2008 GMC Sierra 2500HD 2WD
Jan 09, 2011 | 2007 GMC Sierra 2500HD
Feb 08, 2010 | 2002 GMC Sierra 1500
Nov 07, 2009 | 2008 GMC Sierra 2500HD 2WD
Oct 16, 2009 | 2007 Ford Fusion I4 SEL Sedan
1,541 people viewed this question
Usually answered in minutes!