Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum banner

1 - 7 of 7 Posts

·
Registered
2003 chevy trailblazer_ltz
Joined
·
16 Posts
Discussion Starter #1
Can anyone tell me if the headlight switch assembly is back-lit ? All I have is a single green led that lights up but doesn't illuminate any settings that you can make out at night.
Thanks JC
 

·
Registered
Chevy Trailblazer 2008 LTZ (4.2L)
Joined
·
178 Posts
The bulbs in your headlamp switching unit may have burned out. Disassemble the unit and check.
BD.jpg
 

·
Registered
Chevy Trailblazer 2008 LTZ (4.2L)
Joined
·
178 Posts
Be careful there are different versions of the printed circuit board, some of them are really partially missing part of the backlight.
The backlight unit can be easily dismantled through the hatch located on the left. You can take it off in 5 minutes and check it out.
 
1 - 7 of 7 Posts
Top