Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hello, my name is***** beams work fine?
By both I'm assuming you mean hi and low beams?
Or are you referring to a marker light? Thanks.
Unplug the hi beam and check purple wire for ground and green/white wire for power. Depending on which one your missing I'd run a wire right side headlight and splice into that wire. Otherwise you will need to follow wiring or run new wiring between headlight and fuse box. Here is a wire diagram so you can see how system works. Let me know if you have more questions or run into questions. Thanks.-https://www.dropbox.com/s/icnxp06c6g1xkad/cbh1.pdf?dl=0-