Soo I first bought my car back in July this year with only 80500 mi, a week after I got it the stabilitrak light was turning on and off while turning my radio on and off. Took it back to the dealership and they changed a spark plug, didn't have a problem since until just this last couple of weeks. Last week it did it and I didn't notice the dash so I thought it was just the radio. Then today I saw it on the dash and it's the same thing that happened when I first got it only now I have 82562 mi on it. Not only do I feel like taking it back to the dealership in the first place was a waste of my time, the dealership itself is a toyota dealership and I'm afraid they don't know what they are doing. Now since it's been a while since I bought the car it will cost me 250 just for them to look at it. I'm so frustrated.