My door locks are all messed up,do I need to change a fuse?

Look at the end of the dash and between the drivers side door for a second fuse panel. I think everything you mention works on one data bus. You can remove the button pad on the drivers door. Since it gets used all th3 time i# might have gone bad messing up the works.

the driver door acts as control module for all other door locks and when door fuse removed it caused an open condition for the module and it is not seeing the other door actuators/latch's it also gets the theft system in a alert mode because this system thinks it is being stolen or messed with

you have to take door panel off to see what problem is messed up doesnt explain problem so look for whats messed up with door lock -look for linkage or clip disconnection most common problem with door locks

There is no reprogramming for the door modules and sorry you dislike the dealer so much ! I work at a GM dealer ,have for over twenty years . No one knows your GM vehicle better . Your messing with something you have no clue about . The dealer is exactly the place you should be taking it to . Do you know the doors all have computers inside ? door modules , and can set DTC'S .Do you know what they are ? diagnostic trouble codes ! Do you know what serial data communications are ?
DTC B1562, B1567, B1572, or B1577
DTC B1582, B1583, B1592, B1593, B1612, B1613, B1622, or B1623
DTC B3142, B3147, B3152, or B3157
DTC B3172, B3177, B3182, B3187, B3192, B3197, B3282, B3287, or B3292
DTC B3377, B3382, B3387, B3392, B3397, B3452, B3457, B3462, B3467, B3472, B3477, B3482, B3517, or B3522
DTC B3527
DTC U1161-U1163 or U1170
The power door lock system consists of the following components:
• Driver door lock switch
• Passenger door lock switch
• Driver door switch assembly (DDSA)
• Driver door module (DDM)
• Passenger door module (PDM)
• Left rear door module (LRDM)
• Right rear door module (RRDM)
• Driver door lock actuator
• Passenger door lock actuator
• Left rear door lock actuator
• Right rear door lock actuator
• Driver door cylinder unlock switch
• Class 2 serial data circuit
• Power door serial data circuit
• DRVMDL Fuse (10 amp)
Driver Door Switch Assembly and Driver Door Module logic, Driver Door Module internal driver operation
• PASS MDL Fuse (10 amp)
Front Passenger Door Module logic and internal driver operation
• RRDR MDL Fuse (10 amp)
Left Rear Door Module and Right Rear Door Module logic and internal driver operation

Sounds like a real pile not worth the expense of repair

Leave it in one station. Lol. No do you have or recently had a car alarm installed? If so sounds like someone messed it up

fuse for door locks is under hood, number 6, not inside of car, look at lid of fuse box it will tell you where number 6 is

Hi I'm a VW commercial Vehicle Master Technician.The Blue/Red wire is corroded from the Convenience Control Unit under the drivers seat (R/H/D).Remove seat and base follow loom approx 8" under carpet,feel where there is a crimp join in loom.Open up loom and replace corroded connector.

IF DOOR LOCKS LOCK AND UNLOCK.WHILE HAND OPERATING DOOR LOCK SWITCH.YOUR REMOTE KEYLESS BATTERY WEAK.IF DOOR LOCKS DONT WORK BY USING YOUR HANDS TO WORK THE SWITCH.LOOK FOR A BLOWN FUSE OR CIRCUIT BREAKER.

Check your window lockout switch, it will either be on the drivers door or the console. It's there to keep kids from playing with power windows. Check your fuses inside the cab and under the hood for window fuses. The door lock problem would be a defect inside the drivers door since both locks are wired together. If this is sometime that just happened I would suggest you contact your insurance company to see about attempted theft damage. Someone could have slipped in a SLIMJIM and messed the wires up in the drivers door. A body shop could tell once the door panel is removed.