US: OnStar smartphone apps launched on Apple, Android stores

Owners of 2011 Chevrolet and Cadillac models can now access their vehicle information and OnStar services right from their smart phones.

myChevrolet (myCadillac) and OnStar MyLink applications, available as free downloads, provide drivers with unprecedented connectivity to their vehicles from their Android or Apple iPhone device.

Features of the apps fall into three categories: location-based services, vehicle-specific information, and OnStar connectivity features.

The location-based services include a parking reminder that allows drivers to save their parking location to a GPS-enabled map, set a timer to track how much time they have on the parking meter, and even add a note or photo with details about their parking location.

If they return to a flat tire, the driver can use the app to request roadside assistance or to locate the closest Chevrolet dealership and schedule a service appointment.

Vehicle-specific information is accessible after scanning the vehicle identification number using the smart-phone camera.

These features include searchable content for the most-commonly accessed information in the owner’s manual, such as directions saving radio presets.

The app also provides explanations of warning lights and indicators on the vehicle instrument panel at the touch of a button.

Additionally, myChevrolet or myCadillac app integrates with the OnStar MyLink app to access OnStar technologies.

Through OnStar’s unique connection to the vehicle, owners can send remote vehicle commands such as unlocking or locking the doors, and starting the engine.

In addition, owners can access key diagnostic information, including fuel tank level and range, remaining oil life, current and recommended tire pressure and lifetime average miles per gallon.

The diagnostic information is current as of the last vehicle start, giving OnStar subscribers an up-to-date health report of their vehicle anytime they need it.

myChevrolet, myCadillac and OnStar MyLink are currently available for download, free of charge, from, or from

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Source: GM.

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