Driving home on the highway from my girlfriends house last night, my CEL started blinking for about 10 or 15 secs. Then stopped. I didn't notice anything wierd, car is fine. I drove her home then back to my house, no CEL. Everything perfect. I started my car this morning to go to work and right when I turned the car on it flashed for about 4 or 5 secs then stopped. I'm not asking what's wrong with the car, but should I be worried? The only thing I have done to the car recently was 2 weeks ago I put some new synth oil in the diff. I've done this before and did everything right. Car has just over 20k miles. Sorry this is a very generic question but I've only had this car for a couple months and it's my baby. Stock, no mods.



*Edit* Nevermind it was the Main't Required light and I hear that it's normal to blink every 3-5k miles. How do I reset it?

 

To reset, look for the thread in the FAQs in the Technical section of UTH. Closing this now.