4G LTE Cellular Connection is horrible

[AndyVegas]

I have a 2019 Chevy Colorado and for years the cellular LTE connection is super slow and unusable. Often when needed to open my banking app or something on my phone as soon as I disconnect from my Truck's wifi... INSTANTLY the app or site loads no problem.

Anyone else have this type of poor service? 

[Advisor_Helen]

We regret to hear of any delays caused by your in-vehicle data connection, Andy. Thank you for bringing this to our attention. Moving forward, we would like to take a further look into your account details on our end and assist to the best of our abilities. Feel free to send us an email to socialmedia@gm.com with ATTN: OnStar Community/AndyVegas in the subject headline. This will allow us to locate your post within the Community and help in any way that we can with your connection.