I know this is an old thread, but did you ever get a solution to this issue? My son has a 2008 Aveo 5 and recently the door locks started clicking repeatedly after the alarm system is armed by the keyless entry FOB. It seems as if the RKE system is trying to re-lock all of the doors every second or so. It won't do it if the drivers door is left unlocked. Anyone else have this problem? Any suggestions for diagnosing/fixing it?