Having problems with your 2006 Chevrolet Trailblazer Ext ?
Replace low beam headlight on 2003 chevy trailblazer
\015 How do I replace the headlights on a 2003 chevy trailblazer?\015
I just replaced the low-beam bulb on my 2003 Chevy Trailblazer. The grill just needs to be loosed slightly. Then, raise two L shaped brackets, one on each side. For the inside one, I needed to use a flathead screwdriver to get to it. The light assembly can then be pulled out. Remove the rubber cover and rotate the bulb one quarter turn left to release it. Pull out the bulb, replace with a new one ($11.50) from Advance Auto Parts, and reverse the process. Once I figured it out, took about 10 minutes total.
When the hood is open there are two pins that have to be pulled. they have a 90 degree bent end that have to be rotated and pulled directly up. once both are pulled the headlight can be slid out and headlight changed.
Repair Help & Product Troubleshooting for 2006 Chevrolet Trailblazer Ext
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