There's a procedure you can do yourself to get the master door code, I don't remember exactly how to do it, the service advisor did it pretty quickly.
Get both sets of keys, put one in the key fob holder in the centre console, hold down start button for full accessory mode, turn off.
Get the 2nd key fob and repeat the process
The master door code should pop up on the display.
That may not be the exact process, but you should be able to find a YouTube vid on it.
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