So about a year ago my truck started randomly locking/unlocking its doors while driving. Then shortly after, the interior lights would randomly come on and stick on. Then the remote lock system quit working all together. About 6 months later, the remote locking system starts working again. couple months go, battery just goes dead over night by itself. Like completely flat dead. Around the same time, all the TPMS sensors started acting up and going out. Then this morning the alarm randomly starts going off for about 10 seconds. I go outside and it quits. Get in and try to start it and the battery is completely dead again. Been charging all day, cant even get the starter to click even with a new battery. What controls all these systems? I replaced the battery about a month ago.