I found no blown fuses or bad wires in front doors where they enter the car. Radio does stay on when passenger door is open without the key for about 5 minutes as well as keeping moonroof powered up. Then the display will go blank. Noticed alot or relays in the rear fuse box are hot to touch. No water or drink spills in car but we do have a little rain water get into trunk on right side.
All auto door locks, all windows, side mirrors and trunk release doesnt work. on 2000 Buick LeSabre
Did you check ALL fuses with a test light by touching each side of each and every fuse? Did you also check the maxi or large fuses as well? A fuse that is capable of carrying this circuit is going to be 20 to 30+ amp. so forget the lower amp fuses!