OnStar was created in 1995.

Sorry, OnStar can be activated with a Verizon phone. The OnStar phone can be added to a family plan as a family phone.

In order to disable OnStar unplug the cords that are connected to the OnStar box. The OnStar box is found in the inside panel of the trunk of the car.

There are very few places that onstar is not available, and a few places where onstar has limited availability. The few places that Onstar is limited or has no service is scattered throughout the US. Onstar is available in approximately 98% of the Us nationwide.

No, OnStar is a GM only product.

OnStar is a factory-installed option and cannot be installed by a dealer or retailer, so you must do one of the following:

1) Purchase a GM vehicle with OnStar

2) Own a GM vehicle with OnStar