Time to get out the volt meter and follow the troubleshooting chart in the Factory Service Manual.
I believe there may be a relay or large fuse on that circuit, Start there.My headlights are not working in my '95 Impala. I have tried other headlight switches, another headlight control module (behind front passenger kick panel), and installed a new dimmer switch (under column) and they still don't work. Does anybody have any suggestions on what the issue could be? Thanks
You might want to look at a circuit diagram.I believe there may be a relay or large fuse on that circuit, Start there.