Front and rear turn signal flashes fast 02 venture?

Hi,

Where the turn signals flash "fast" on one side or the other, that usually means that one of the lights is out, or not working.

One this particular van, make sure you check ALL of the light bulbs on each side: Rear turn signal, front turn signal, and the front side markers on each side. If one side if flashing at the normal speed, you will have something to compare against.

Good Luck, Greg