It been only two weeks for my 2021 accadia from the dealership ... the camera system has failed with a black screen ... and its been with the dealership for almost a week now not able to fix the issue .. some bloody modular faliuer!!!!
I realize this timing chain issue has probably already been discussed. But here's my situation and question.
I bought a 2009 Saturn Outlook, same as the Acadia, used from a GMC dealer in spring 2018 with less than 120,000 miles.
The Outlook has developed the timing chain issue.