cb98coupe

Bit of an ongoing problem has been my info. system flickering at times . I did the update for the dim dash and it was supposed to address the flickering issue also . When I got the car back the issue was more pronounced and my service advisor told me to bring it back . I brought it back this morning and they did another update ( apparently a different one ) and it did not take . They are keeping to car overnight and said they have to call the GM tech line tomorrow for a fix . I say it needs a new display but he said there are certain procedures they must follow . I am anxiously waiting the outcome . For now I am in a rental provided by the dealer . I am just glad that they got to see the issue as it was intermittent . We shall see how this turns out .....