I have an 09í Aveo LT. my most recent issue is the alarm going off at random. I am going to be checking the hood switch first since that seems most common and also going to replace key fob battery and reset the computer (disconnect the battery.) I am wondering if this is some sort of electrical problem tho. The doors donít always automatically lock anymore, the clock usually resets to 1:00 about every 3rd start, and I was told the OBDll port canít read the vin. I tried changing the TPM sensors at a tire shop but they said they canít read the vin to program. I use a FIXD obdll reader without issue but it doesnít show the vin. Any help would be much appreciated. I have been working on this car for a couple of years now so Iíve learned a thing or 2 about it.