When I try riding my hummer, the doors will keep unlocking and the word 'doors' lights up on dash panel, and.... when It locked up and Im in the house, the alarm randomly goes off.
Anyone experience anything like this?

The negative battery terminal was rusted/corroded, I dont know if that has anything to do with it.

 

1. swap out your battery terminals (they are known to be pretty much junk) and can cause all kinds of issues.
2. check your door pin switches for corrosion or a bad unit. Especially the rear door pin switch.
3. stop riding your HUMMER

 

It stopped acting up after I replaced the rusted negative battery terminal.