I started my truck up and my hazard lights started blinking I went to then turn off the engine and the hazard lights wouldnt turn off. I had to unplug the battery to shut the lights off. The horn works. Yesterday i reattached the battery started the truck up and the exact same scenario happened. I have read on ggogle it may be the turn signal switch. Anyone have an idea how to fix this without me taking it into the shop. Thanks