98 Bravada lock/unlock HELP

I have a 98 Bravada, bought it about one month ago. This week the door locks stopped working. The switches won't work, but sometimes the doors will lock and unlock by themselves. I thought it might be the relay, but that didn't change anything. Anyone have similiar problems, or any ideas?!?

I have a 98 Bravada, bought it about one month ago. This week the door locks stopped working. The switches won't work, but sometimes the doors will lock and unlock by themselves. I thought it might be the relay, but that didn't change anything. Anyone have similiar problems, or any ideas?!?


Can you get to the switch? If so unplug the wires to the switch check if they are dirty us fine sandpaper till they shine. if clean try to twist lectrodes if that doesn'[t work replace the switch..

Can you get to the switch? If so unplug the wires to the switch check if they are dirty us fine sandpaper till they shine. if clean try to twist lectrodes if that doesn'[t work replace the switch..
whiich switch are you talking about and where is it?
Thanks