I have a 07 Orange HHR. I purchased it new in Oct. I am trying to modify the car and put some HID's in it. I had to get a harness to pull the power from the battery. But here is my issue I hooked the wires up to the drives side headlight wiring to trigger them to come one.

Since I wasn't using the passenger side outlet to trigger the lights I just pulled the bulb out. When I pulled the bulb it wouldn't let either of the headlights to turn on. If I stuck the stock bulb back in both headlights would fire.

I am confused as why this is happening since I put HIDs in another GM car with HIDs and did it the sameway and had no issues. Can anyone help or am I stuck having a hard time seeing?

 

Sounds like the lights are wired in series and not parallel.

 

to the forum nice choice of color

 

Welcom to the site!! Be sure to post some pics sometime for us. Have fun moding the HHR!!

 

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