Door lock and unlock buttons !

[Timothy Richardson]

I have a 2019 gmc elevation my driver side and passenger driver side doors buttons when pressed will not unlock my doors. But the passenger side both buttons work just fine. My key fob works great lock and unlock with no problem. 

[Paul Ternes]

Interesting problem. Does turning the driver door key lock clockwise lock the doors? If so, The problem is in the door. Probably connector X505 has come apart.

[shanemoon]

On 9/8/2021 at 7:52 PM, Timothy Richardson said:

I have a 2019 gmc elevation my driver side and passenger driver side doors buttons when pressed will not unlock my doors. But the passenger side both buttons work just fine. My key fob works great lock and unlock with no problem. 

There is a separate antenna in the center console that handles the keyless entry (door handle buttons). This is separate from the key fob buttons and engine start. 

Have you done a console swap or anything like that recently? Make sure the harness for the center console is seated all the way, etc etc.

[Timothy Richardson]

No seat swap i took it back to dealer and they did something that took them 5 minutes and it started working again.