The headlight switch on the dash of my '67 Imperial is acting up. If I
flip the toggle to the middle position, the taillights and dash lights come
on as they are supposed to, but the "parking lights" in the bumper up front
do not come on (no front lights on at all). The turn signals operate just
as they are supposed to, as do the large "cornering lights" with the
Imperial Emblem. BUT, if I flip the switch all the way on, the headlights
come on and EVERYTHING else goes out (turn signals still operate normally
and even make the back lights blink as designed..... just no running
lights). Any ideas? Should I just replace the switch? Does it sound like
a thorough cleaning of the switch itself will be enough? Anyone had a
similar problem?