HI All,
I have a 2017 GMC Sierra 1500 Denali & have issues at time with Apple Carplay. Sometimes it connects just fine while other times is doesn't. When having connection issues, the carplay icon on the home screen will usually be there, but doesn't do anything when you touch it. When having issues, text or call notifications don't appear on the infotainment screen but it'll still play messages or make calls when you press the voice command button on the steering wheel.
Could this be an issue with the phone or the infotainment system? "Sometimes if I turn my phone off & restart it before getting into the truck carplay will work fine. However, it's a 50/50 chance that it'll connect again the next time I try.
Suggestions???