I have an issue with the right side blinker blinking really fast.  At first, the front bulb was out. OK, I go to replace it and socket falls apart.  I replace the socket and the bulb. Now both front and back blink but really fast.  I checked the ground in both front and back.  The ground wires are grounded to the vehicle.  What I did notice is that when I disconnect the ground the lights still do the same thing.

Thoughts?

Thanks,
Bryan