Additional Warnings

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis 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) indicator:

Engine Overheated Stop Engine
The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2 message to the chime producer indicating the chime frequency and duration, continuous.
Ice Possible
The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2 message to the chime producer indicating the chime frequency and duration.
Liftgate Ajar/Rear Access Open
The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2 message to the chime producer indicating the chime frequency and duration, 4 pulses.
Low Fuel
The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2 message to the chime producer indicating the chime frequency, medium rate, and duration, 4 pulses.
Oil Pressure Low Stop Engine
The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2 message to the chime producer indicating the chime frequency and duration, continuous.
Overspeed/Vehicle Overspeed
The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2 message to the chime producer indicating the chime frequency and duration, continuous.
Reduced Engine Power
The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2 message to the chime producer indicating the chime frequency and duration.
Service Stability System
The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2 message to the chime producer indicating the chime frequency and duration.
Stability System Disabled
The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2 message to the chime producer indicating the chime frequency and duration.
Trans Hot Idle Engine
The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2 message to the chime producer indicating the chime frequency and duration, continuous.

Refer to Indicator/Warning Message Description and Operation .