So, here iswhat's going on! Several months ago, the buttons on my remote key broke off and I have just been putting the key in the door to unlock since. A few weeks ago, both of my back doors stopped locking/unlocking. I have to open the back doors by pulling on the handle inside. Now, the horn honks randomly (just a one honk here and there) while I am driving.I pulledthe horn fuse, sopeople did not think I was honking at them when it beeps at a stop light. I also noticed the alarm light was flashing the other day whileIdriving.
So far, I have tried the resetting everything bylocking/unlocking door 3 times, but no luck! Then, Ipressed the fuel cutoff reset button, but no luck.So, I put the horm fuse back in and nothing happens. Now, I have unplugged the negative battery cable hoping to reset the system. Disco Mike or someone please help!!!

 

Probably need to find a good shop to scan for problems, could just be a lock actuator, or something more involved.

 

Thanks Mike! I'm taking it in yet again! I checked everything out and the coolant tank has maybe an inch of coolant in it-I am assuming it has a coolant leak. Also, the power steering fluid was boiling (I am assuming because of the low coolant).