2000 Frontier Crew Cab 4x4 SE, has what appears to be factory alarm system. I hate them and never use them but apparently this one arms itself. Windows were down but truck was locked, I reached in through open window and tried to unlock the power locks which tripped the alarm. Neither of the remotes that came with the truck will unlock the truck or deactivate the alarm, could be dead batteries or they might be worn out I don't know. The alarm finally quit on its own but truck won't start. Everything works but it won't try to start, if I use the power locks alarm goes of again. There is what appears to be a fuse box near the firewall that is factory, there are 5 modules under the cover (keyless, anti-theft headlamp,ascd,anti-theft horn, and fog lamp. My desire is to A: get my truck to start. B: deactivate this POS alarm forever. Any help much appreciated.