Auto Hold

The message center provides the auto hold RTT indicator to indicate to the driver the state of the auto hold feature. The auto hold feature holds a vehicle stationary once the vehicle has come to a stop using the brakes, allowing the driver the convenience of removing his or her foot from the brake pedal. The IPC receives the auto hold mode indicator request message from the GWM over the HS-CAN3. The GWM receives the auto hold mode indicator request message from the ABS module over the HS-CAN2.