Has anyone on here looked around on http://gm.oemdtc.com ?
I've been having a few issues with my '15 Denali (which is what led me here) and I have found a number of folks on the forum having similar issues that are discussed via what appears to be official GM communications listed on that site.
Transmission whine:
http://gm.oemdtc.com/3002/15178-transmission-gear-whine-noise-2015-cadillac-chevrolet-gmc
GPS/Onstar malfuntion:
http://gm.oemdtc.com/4084/15155-cus...antenna-functions-2015-cadillac-chevrolet-gmc
http://gm.oemdtc.com/734/pit5362b-o...-overhead-console-2015-cadillac-chevrolet-gmc
Noise from steering column:
http://gm.oemdtc.com/5836/upper-ste...he-steering-wheel-2015-cadillac-chevrolet-gmc
I looked around first, but sorry if this has been posted before...
I've been having a few issues with my '15 Denali (which is what led me here) and I have found a number of folks on the forum having similar issues that are discussed via what appears to be official GM communications listed on that site.
Transmission whine:
http://gm.oemdtc.com/3002/15178-transmission-gear-whine-noise-2015-cadillac-chevrolet-gmc
GPS/Onstar malfuntion:
http://gm.oemdtc.com/4084/15155-cus...antenna-functions-2015-cadillac-chevrolet-gmc
http://gm.oemdtc.com/734/pit5362b-o...-overhead-console-2015-cadillac-chevrolet-gmc
Noise from steering column:
http://gm.oemdtc.com/5836/upper-ste...he-steering-wheel-2015-cadillac-chevrolet-gmc
I looked around first, but sorry if this has been posted before...