Anybody got any ideas to fix this? It just stopped working one day I have no clue what it could be.

 

id start with fuses. if its not that then check all the lines goin to your actual criuse control unit under the hood. im not sure if your car is the same as mine but the cruise control connects directly at the tb (throttle body), make sure it the cable is connected. if yours does not connect here it may connect at the pedal. thats all i can think of

 

It could be a couple of things.... When I first put my CAI in, I didn't cap the tiny little vacuum tube that's on the thottle body, and the cruise would set, but the car would just slow down.. If you have put in a CAI, you might want to check if that's it.. And another thing, learn from my idiodicy, Another time, I took the car into the dealer and complained about the cruise control not working (before the CAI install) and they told me nothing was wrong with it...... Well, ..they were right. It turns out that I actually just had my foot touching the clutch just enough to where it wouldn't allow the cruise to set!!! AHHHHHHAHAHAHAHAA!!! yeP! time to smoke more pot!! HAHAHA SO, that could be it too Watch your feet!