[regguy1]

2015 LS / RS / Technology Package
Twice the My Link and radio froze and on restart had black screen, a few minutes later it would work again.

Dealer performed Update S/B15-NA-081 : https://gm.oemdtc.com/7566/15-na-08...ng-screen-displayed-after-download-is-finis/7

I'll see if it corrected the issue.

 

[Blasirl]

What's the verdict?

 

[regguy1]

So far good, 2 weeks out

 

[Robby]

Same unit as in my 15 Trax and about once/twice a week it'll take several minutes to 'boot up'......meantime a black screen or sometimes a shadow showing the Mylink emblem.
I've had all the updates and frankly, as long as it does come on, I don't much concern myself with it.

Rob