So I've put LED turn signals in the front, with a LED light error canceler load resistor decoder adapter. So it works when the lights aren't on. When I turn the lights on it hyper blinks and my license plate lights also blink. So does the driver passenger lights. Also it doesn't blink in the front just the back.

I was thinking that it maybe the type of LEDs they are. Bought them like two years ago. Or maybe my truck has some wiring demons in it.

I have LEDs inside and sometime they come on a little if a turn the AC off and on. Maybe a ground is all jacked up somewhere.

I was wondering if anyone else had this problem. Maybe I just can't have LEDs in my truck.

Anything will help out, if nothing works I could go back the Old School bulbs.