First up the car is a 2007 Chevy Cobalt LT. Completely stock with a stock remote starter and alarm. The other night the alarm just started going off by itself every so often. I ended up parking it in the garage for the night and did some research. I found that it could possible be the the spoiler leaking and getting into the remote trunk release so I just unplugged it. It seemed to fix the situation for a little.

A few days later the radio is now changing stations by itself, but the alarm wasn't going off. Now im back to the alarm randomly going off.

Any one have any ideas here cause im lost?

 

Is your driver information center (DIC)<-- no pun intended lol through your radio

 

bcm is probably freaking out. your best bet is taking it to the dealership. otherwise you can try disconnecting the battery letting it sit for a bit then re connecting but its 50 50 at best and can possibly make it worse