Just keeps getting worse Before I could at least login to the app. Now I can't even do that. When I try to request my username now, it just says a server error has occurred. With the previous version of the app I tried to schedule an appointment twice and even tho the second time I get an email saying my request was received, when I called to confirm I was told no appointment had been made. And, yes I had onstar, when I made the appointments. This app is garbage and onstar is a waste of money.
Useless Can't even use it. Only options for the Acadia and terrain. No canyon or sierra.
Doesn't work... ...in Canada!
Used this app as an integral part of my day, and LOVED it. Since last update it either cannot connect to my vehicle, or cannot detect an internet connection on my phone, rendering it completely useless.
Looks good let's see if it works good
App resoure It a great idea. however the app was not able to do more. if it could connect through bluethoot and the engine. that would be great. this way could monitor the engine for wears and tear.
myGMC, redesigned to provide the ideal vehicle ownership experience.