I recently had my infotainment center replaced and drove home (Dealer is a 100+ miles away ) and the road noise seems louder, I was scratching my head, like no way its the dealer, all they did was the Inofcenter...
After a few weeks I realize that it must be the noise cancellation not working - here is where it gets weird. I swear I remember turning that feature off for a day when I bought my truck new (2 years ago) and could tell the difference and I turned it back on, it was definitely quieter. Fast Forward to today, I look through all the settings and cannot find that setting, so I am thinking the dealer replaced it with the wrong head? I call GM, and the dealer and no one can answer my question of how to get to this setting. They have told me there is no setting? I'm not calling anyone names, it just may be me, I travel alot and rent different model cars - am I losing my mind, have I gone crazy - I did just hit 60 - any help from someone with knowledge would help. At this point the dealer has reached out to their contacts a week ago with no answer.
Has anyone seen this feature or experienced this concern before ?
DIsclosure - I was a Ford guy most all my life, until I bought this truck new 2 years ago and I love it.
I was also a Service Advisor and Service Manager at several makes over the years, so I have some knowledge.