Quote Originally Posted by Alitis007 View Post
I worked on a commodore last week that had a similar issue. After a bit of mucking around with receiver units and what not, it turned out to be a loose plug on the body control module.

Find it and remove all the plugs then re install them so they make a better contact.
Was that an early VR Commodore? they did have problems with voltage spikes causing the BCM to lock up.