Additional Warnings

The following warnings have an associated instrument panel cluster (IPC) indicator:

• Antilock Brake System
• Air Bag
• Brake Warning
• Charging System
• High Engine Coolant Temperature
• Low Fuel
• Low Engine Oil Pressure
• Service Vehicle Soon

The body control module (BCM) sends a serial data message to the radio indicating the chime frequency (medium rate) and duration (3 seconds). The warning sounds once per ignition cycle when an indicator illuminates and the engine is running for greater than 6.5 seconds.

For a description of each indicator, refer to Indicator/Warning Message Description and Operation .