OnStar®

OnStar® uses several innovative technologies and live advisors to provide a wide range of safety, security, navigation, diagnostics, and calling services.
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Removing the Spare Tire and Tools
To access the spare tire and tools:
1. Open the trunk.
2. Remove the spare tire cover.
3. Turn the retainer nut counterclockwise and remove the spare tire. Place the spare tire next to the tire ...
Maintenance Record
After the scheduled services are performed, record the date, odometer
reading, who performed the service, and the
type of services performed in the boxes provided. Retain all maintenance
receipt ...
If a Tire Goes Flat
It is unusual for a tire to blow out while driving, especially if the tires are
maintained properly. If air goes out of a tire, it is much more likely to leak out
slowly. But if there ever is a bl ...
