Forum Discussion

kenmorris11's avatar
kenmorris11
New Contributor
1 year ago

Forgot security pattern to unlock admin profile in infotainment system.

At the initial setup of the admin profile for my 2023 GMC Sierra, I went with the security pattern option and made my mobile phone and trusted device. Aside from some Bluetooth issues it worked okay ...
Ev's avatar
Ev
New Contributor
2 hours ago

There is a technical service bulletin I have same issue did you resolve yours

Flgev's avatar
Flgev
New Contributor
1 hour ago

Yes. My dealer followed TSB Bulletin No.: 25-NA-340 to remove the profile lock.