What to do to reset whne driver unknown come up

check and test bcm which is located under drivers side rear seat fold it up and unit and harnesses are mounted on floor sometimes get damaged or corrosion--------- https://www.trailvoy.com/threads/unknown-driver-gauges-crazy-etc.100835/ -------------https://www.trailvoy.com/threads/not-solved-unknown-driver-no-p-lock-p-wind-radio-etc.143065/--------https://www.trailvoy.com/threads/not-solved-unknown-driver-no-p-lock-p-wind-radio-etc.143065/ --------file:///C:/Users/john/Downloads/Service%20Bulletin%201551460%20(3).pdf

It's a short in the instrument cluster.
I had the same problem with my 2004 XUV.
It started in early December of 2007.
Intermittent manifestations, than more persistent.
Took it to the GMC Dealer --
Of course, the Truck wouldn't do it's tricks for the Tech.
They replaced the ignition switch and sent me home.
It got progressively worse.
I waited until I was sure it would do it for the tech.
Took it back in to GMC Dealer--
It's a short in the instrument cluster.
They needed to replace the entire cluster.
I bought an extended warranty when I bought the truck.
The warranty is still in effect --
So I only had to pay the $100 deductible.
No Idea what it might cost otherwise.

Try unlocking and locking the drivers door with the key, will most likely reset the theft system

know as 0000

try a locksmith

Have you checked the fuel shutoff switch? it's a safety device to shut off fuel flow in case of severe front or rear impacts, but sometimes it just trips for unknown reasons. It's behind the liner on the driver's side of the trunk. Look at the round opening on top: if you can see that the red button is setting level with top of the switch it has been activated. To reset it, push the button back down until it "clicks" into place (usually 1/2 inch down or so). If it has been activated and the button will not reset the unit must be replaced, and it is a dealer only item.

Have the key unit checked as the immobiliser is not recognizing you key transponder. Check for flat battery in the key.

follow this

replace the fuse,,, try operating the passenger window from the switch on the passenger door.. see if the fuse fails again...the rain wouldn't normally be a problem, these are designed to operate in wet conditions unless the thing was literally water logged.