rwinke26200

Ok I've read the rest of the posts and replaced the door lock actuator in the drivers door with no good results. It still will not lock with either the remote or interior switch and oh yea the trunk will not open with the interior switch either. I really don't want to start switching out every part that has to do with the locks and don't want to take it to the dealer and get smoked by $100 hr labor fee. Right now I'm thinking the MICU is having a problem because the last owner had put in one of them boom boxs in the trunk and I found some wires under the kick panel that don't belong there. I think the relay circuit may be burned out? ANYONE have any ideas?

rwinke26200

Well it is the MICU in the cab! It seems that they put the door lock and open relays inside of it and the lock relay went bad, I would replace the relay but none of my electronic catalogs have it so I'm stuck replacing the whole unit if I want it fixed. Kinda odd though the Houston dealership wants 163.00 for it but other dealerships on line only want 118.00 for it.