1999 gs with supercharger. dash lights went off. will not come on at night when headlights come on automatically. all fuses are o.k. it has the automatic headlight on/off feature.help

Welcome to AF.

Is the dimmer switch up all the way? Common problem is the headlight switch assembly which has the dimmer control. You can access it to troubleshoot. Access is via the that cover assembly on the left side of the dash.