OnStar®
Keys and LocksPassenger Compartment Air Filter
The filter reduces the dust, pollen, and other airborne irritants from outside
air that is pulled into the vehicle.
The filter should be replaced as part of routine scheduled maintenance. See Maintenance
Schedule on page 11-3. To find out what type of filter to use, see Maintenance Replacement ...
Radio Reception
Frequency interference and static can occur during normal radio reception if
items such as mobile phone chargers, vehicle convenience accessories, and external
electronic devices are plugged into the accessory power outlet. If there is interference
or static, unplug the item from the accessory ...
Turn and Lane-Change Signals
Move the lever all the way up or down to signal a turn.
An arrow on the instrument cluster flashes in the direction of the turn or lane
change.
Raise or lower the lever until the arrow starts to flash to signal a lane change.
Hold it there until the lane change is completed.
If the lever ...