2009 Pontiac Vibe 1.8L Base here! Lifelong Pontiac Enthusiast. My driver side front turn signal works when I turn the car on after it's been sitting all night. I get one normal use out of it, then I get the hyper flash. The bulb then stops lighting completely. There's nothing wrong with the bulb. When it is not hyperflashing the bulb works just fine. I went to AutoZone and got a new turn signal relay. When I put the new turn signal relay in, none of the turn signals work. The hazards don't work, none of the turn signals do anything when I put in the new relay. So, I bought another brand new turn signal relay. No hazards, no turn signals, no blinking, no hyperflashing, nothing.
When I put the old relay back in everything works but the driver side front turn signal. 
I don't know why the two new relays would produce no results at all. I don't know why if there's no problem with the bulb, I'm getting the hyper flash response. Any ideas? 
Thanks guys!
Amy Jo
