500,000 - 1,000,000 downloads
by Jessica Henderson on 01/03/2014
I hate this App for my vehicle. I hate the the whole idea of the Onstar all it does is take my money and not once did I need assistance. Useless is all I say.
by Ryan W on 28/02/2014
A pretty good app but I'm giving 2 stars due to the fact that the remote starter is VERY FLAKEY. 2/3 of the time it times out and doesn't start the car. Then if u try again it says it can't start the car because there is a key in the ignition. HUH????
by R Romero on 28/02/2014
1. Takes to long to load when you want to unlock or lock. 2. Should have the option to update vehicle info, if nothing Else daily. 3.
by Bryan Wagner on 28/02/2014
Can't switch between my silverado and my malibu. I used to be able to do that by logging off but even that doesn't work anymore.
by Adrienne Schlautman on 28/02/2014
I have only been able to log in to this app once after I first installed it. Otherwise I get an error. This app is the only reason I would consider subscribing to OS but now I won't after my free trial is up.
by Andrew McNabb on 28/02/2014
The app is extremely slow, has unhelpful error messages, and is otherwise unpleasant to use. For example, you have to manually refresh to get up-to-date data, and no operations can run in the background. I continue to use this app because there is no alt
by John Bell jr. on 27/02/2014
I have onstar on a 2009 Impala, this app doesn't work because I'm one year behind the compatibility for the app. That just sucks!
by Roger Jr on 27/02/2014
Always come in handy when I lock myself out...
by Will Khan on 25/02/2014
it doesn't work
by Nate Clark on 25/02/2014
UI is clunky and dated as of Jan 2014.
by Osman Tarar on 25/02/2014
I could not send addresses from the app to in dash nav. So an onstar rep updated the system and asked me to download the latest update. I had 1.9.5 and I was to download 1.9.7 fact is there is no such update in play store. So onstar fix it if you happen t
by Donna DeLoach on 24/02/2014
This is a great app, couple of clicks and your car in locked or unlocked, whatever you want to do. Instead of being on the phone waiting for assistance.
by Taurean Nelson on 23/02/2014
I have a 2013 camaro and absolutely love this app yea it takes a while to start your car but it works best car app ever
by Heather Brand on 23/02/2014
Its better than using my keyfob. It lets me know if my car had started or not
by Shane Waldrop on 23/02/2014