Please help? I am losing my mind trying to figure out the problem is. My turning signals flash extremely fast while in park, not at all when driving, and my reverse lights do not work at all. Regardles of which signal is on while in drive when they do respond it is halfway and both at the same time very fast. I have already checked and replaced the bulbs, changed the flasher, and checked to make sure there is a current going to all the sockets for the bulbs. Thanks in advance for your assistance.