See also:

Older Children
Older Children Older children who have outgrown booster seats should wear the vehicle's safety belts. The manufacturer's instructions that come with the booster seat, state the weight and ...

Audio Steering Wheel Controls
If your vehicle has this feature, some audio functions can be adjusted at the steering wheel. They include the following: (OnStar®/Mute): If your vehicle has OnStar, press this button to i ...

Transferring Service
Push to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ownership has chan ...