Custom 2007 SS Trailblazer
HID Headlight Install
Huge Mahalo to M.I. of Hawaii for the HID install
photo's of his 2007 SS Trailblazer.   The 2007 SS
Trailblazer (and standard Trailblazers 02 - 07), use
9006 headlight bulbs. M.I. used our
9006 HID
conversion kits to make the upgrade to HID
Headlights.

M.I. chose our 8000K Xenon-Blue color option for his
kit.  He reports that installation of the kit itself was
simple but that gaining access to the rear of the
trailblazer's headlights for the custom install required
some patience.
Return to Customer Photo Album
Before Photo
After Photo - 8000K HID headlights
Clips 1
Clips 2
Clips 3
Before removing headlight assembly, protect painted bumper covers 1.
Before removing headlight assembly, protect painted bumper covers 1.
Metal clips secure the Trailblazer Headlights 1.
Metal clips secure the Trailblazer Headlights.
Locate all clips
Unplug wiring on rear of headlight assembly.
Unplug wiring on rear of headlight assembly
Unplug wiring on rear of headlight assembly
Locate the low beam bulb.
Remove rubber dustcap.
Remove old bulb.
Insert the HID bulb, don't forget to remove the foam ring.
Plug in the HID bulb wiring.
HID Ballast Placement 1
HID Ballast Placement 2
Custom Wire Placement for clean looking install 1.
Custom Wire Placement for clean looking install 2.
Custom Wire Placement for clean looking install 3.
Trailblazer HID Light install - 11 clips to remove
The grill on the trailblazer was removed in order to gain good
access to the rear of the headlights. There were 11 clips that
needed to be removed for custom placement of kit components.  
The photo at left illustrates where these pins are located.

The photos below show some of these pins in greater detail.
Trailblazer with 8000K HID Headlights installed.
M.I. took the extra step of protecting the bumper cover with masking tape before removing the headlights.  
NOTE: These photos illustrate the steps that a Plasma Garage customer took for successful installation of our 9006 HID Conversion kit.
Metal clips lock the trailblazer headlight assemblies in place.
When all clips are removed, unplug the light harnesses as shown below in order to completely remove the headlight assembly.
Locate the low beam bulb and remove the rubber dust cap to remove the stock bulb and install the HID bulbs.
the new HID bulbs are in place, plug the vehicles male, low-beam
bulb harness into the blue female HID bulb harness shown in the
photo below.  
Trailblazer HID headlights install