Here's my problem. Hopefully someone here can help a brother out. I just bought this truck. I feel I got a fair deal but it can with some quirks. When the truck is running and the drivers door is open, the "door ajar" light and ALL of the interior lights start blinking. Weird, I know. When anyone of the other 3 doors open it all stops. Sometimes the door lock button works and sometimes it doesn't.
I've tried the WD-40 on the switch remedy and it didn't work. I've also checked the two ground wires behind the passenger side kick panel. I even drilled and tapped a new mount for them just to make sure they had a good ground. Still fixed nothing.
Any help is appreciated.