Ran into a odd issue I noticed the other day and I don’t know how long it’s been going on (car has almost 500 miles now). When driving and when I apply the turn signal it blinks two times at a normal pace then blinks quickly almost like a bulb is out but all the bulbs work. With the engine off it’s fine and from time to time I can get it to blink normal when running. My first thought is a bad blinker relay since the bulbs are good and the wiring is fine. Has any one else had this issue. Going to try to trouble shoot it this weekend. But I would like to know if this is a somewhat common issue.