Check Gages
WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
The instrument panel cluster (IPC) monitors different inputs and vehicle messages and sends the information to the head-up display (HUD) via a serial data message. The HUD illuminates the CHECK GAGES indicator when it receives certain information from the IPC.
The HUD will illuminate the Check Gauges indicator for the following messages:
- Brake failure
- Charging system/generator fault
- Coolant temp hot
- Low brake fluid level
- Low oil pressure
- Low tire pressure
- Parking brake
- Voltage