your ckt brk in headlight switch may be getting old or overloaded. it is a bimetalic strip that opens when current gets excessive and after cooling off goes back to normal position. if either small overload or aging it will cause lights to flicker - have you added any special lights to your car? you will probably have to replace your headlight switch as it will continuously get worse.
<P ID="edit"><FONT SIZE=-1>Edited by BillScott on 03/09/01 02:37 PM (server time).</FONT></P>