Additional Warnings

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

The following warnings have an associated instrument panel cluster (IPC) indicator or driver information center (DIC) message:

Engine Overheated Stop Engine Message-The chime producer activates the audible warning as requested by the BCM. The BCM sends a GMLAN message to the chime producer indicating the chime frequency of a fast rate and at a continuous duration.
Engine Power Is Reduced Message-The chime producer activates the audible warning as requested by the BCM. The BCM sends a GMLAN message to the chime producer indicating the chime frequency of a medium rate and at a continuous duration.
Fuel Level Low Message-The chime producer activates the audible warning as requested by the BCM. The BCM sends a GMLAN message to the chime producer indicating the chime frequency of a fast rate and at a continuous duration.
Hood Open Message-The chime producer activates the audible warning as requested by the BCM. The BCM sends a GMLAN message to the chime producer indicating the chime frequency of a medium rate and at a finite duration.
Oil Pressure Indicator-The chime producer activates the audible warning as requested by the BCM. The BCM sends a GMLAN message to the chime producer indicating the chime frequency of a fast rate and at a continuous duration.
Park Assist Fault Clean Rear Bumper Message-The chime producer activates the audible warning as requested by the BCM. The BCM sends a GMLAN message to the chime producer indicating the chime frequency of a medium rate and at a finite duration.
Rear Access Open Message-The chime producer activates the audible warning as requested by the BCM. The BCM sends a GMLAN message to the chime producer indicating the chime frequency of a medium rate and at a finite duration.
Tire Pressure Low Indicator-The chime producer activates the audible warning as requested by the BCM. The BCM sends a GMLAN message to the chime producer indicating the chime frequency of a fast rate and at a continuous duration.
Turn Signal Indicators-The chime producer activates the audible warning as requested by the IPC. The chime produces two different chimes, one when the turn signal turns off and another when the turn signal turns on.
Vehicle Overspeed Message-The chime producer activates the audible warning as requested by the BCM. The BCM sends a GMLAN message to the chime producer indicating the chime frequency of a medium rate and at a finite duration.
Transmission Hot Idle Engine Message-The chime producer activates the audible warning as requested by the BCM. The BCM sends a GMLAN message to the chime producer indicating the chime frequency of a fast rate and at a continuous duration.

Refer to Indicator/Warning Message Description and Operation .