The side markers front and rear are lighted in both the parking light and headlight positions of the main lighting switch. They are not part of the turn or hazard lights. The first thing to check is if the bulbs are burnt out and if there is power to the socket. David Teitelbaum vin 10757 --- In dmcnews@xxxxxxxxxxx, Jim Strickland <ihaveanaccount@xxxx> wrote: > howdy all, > > I just recently realized that my sidemarkers never seem to be on.. Is it > part of the blinker system or are they supposed to come on with the parking > lights? > > lazyman