TechSupport
Full Access Member
If you're an AT&T customer they have new unlimited data plans. You can add your trucks wifi hot spot for $20 more a month and it's unlimited. Well after 22 gigs they may throttle your speeds. I've been on an old grandfathered unlimited plan and it's rare that they throttled me. 2 lines unlimited $145 plus taxs and fees. Then $20 a month for additional devices including your OnStar hotspot.
OnStar has a stand alone unlimited pre paid plan coming soon if you use another network.
OnStar has a stand alone unlimited pre paid plan coming soon if you use another network.