Headlight wiring color codes needed?

2001 CHEVROLET IMPALA

325,000 MILES • 3.6L • 6 CYL • 2WD • AUTOMATIC

JOSEPH GARRETT STEVISON

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I need to know the wire color codes for headlights on the car listed above. Factory harnesses have been cut off. Need to know which wire is what so I can splice in new headlights?

Jul 30, 2023 at 2:22 AM

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JACOBANDNICKOLAS

AUTOMOTIVE REPAIR CONTRIBUTOR
110,190 POSTS

Hi,

If you look below, I attached the wiring schematic for the headlamp circuit. Take a look through it and let me know if it helps or if you have other questions.

Note: The schematic was a page long, but I had to cut it in half to make it readable for you. I did overlap the two so you can follow from one to the next.

Let me know if this helps.

Take care,

Joe

See pics below.

Take care.

Images (Click to enlarge)

Jul 31, 2023 at 12:07 AM