Front Sidemarker Lamps

On Chevrolet vehicles, the front sidemarker lamps are part of the park and [1][2]turn signal lamp. On Pontiac vehicles, the front side marker lamp on the outer sides of the front fascia. The front sidemarker lamps will come on when either of the following lamps are on:
^ The headlamps
^ The parking lamps

The front sidemarker lamps also have reflectors that will shine when light strikes the reflectors. The reflectors will shine whether or not the vehicle lamps are on.

The appropriate front sidemarker lamps will flash in unison with the front [1][2]turn signal lamp on the same side when one of the following situations occurs:
^ The headlamps are off when a turn is signaled.
^ The parking lamps are off when a turn is signaled.

The front sidemarker lamp and the front [1][2]turn signal lamp will flash alternately when one of the following situations exists:
^ The headlamps are on and a turn is signaled.
^ The parking lamps are on and a turn is signaled.