GMC Hummer EV SUV Dashboard Lights and Meaning

The Vehicle Ahead Warning system is a safety feature designed to alert the driver when the vehicle is approaching the one ahead too quickly and a collision is imminent. The system uses various sensors, such as radar and cameras, to monitor the distance and speed of the vehicle in front.

When the ABS system detects a fault or malfunction, it will trigger the ABS warning light on the dashboard to alert the driver of the problem. The warning light is usually illuminated with the letters \"ABS\" inside a circle, or it might simply be an image of a circle with parentheses and letters \"ABS.\"

The Electric Parking Brake (EPB) Warning Light in a GMC Hummer SUV indicates a potential issue with the electric parking brake system. The electric parking brake is a modern alternative to the traditional hand-operated parking brake lever found in older vehicles. It is an automated system that engages and disengages the parking brake electronically.

The Airbag Warning Light in a GMC Hummer SUV is a critical safety indicator that alerts the driver to a potential issue with the vehicle\'s airbag system. The airbag system is a vital safety feature designed to protect the vehicle\'s occupants in the event of a collision by deploying airbags to cushion the impact.

This GMC Hummer Ev SUV warning light flashing in the instrument cluster shows that the seat occupants have not buckled up. So, make sure they\'re locked up securely.

The Battery Charge warning light in a GMC Hummer typically indicates an issue with the vehicle\'s charging system or the battery itself. When this warning light comes on, it\'s essential to address the problem promptly, as a malfunctioning charging system can lead to a discharged battery and potential breakdown.

The Brake Warning Light in a GMC Hummer typically illuminates to indicate a problem with the brake system. When this warning light comes on, it is essential to address the issue immediately, as the brakes are a critical safety component of the vehicle.

Lane Keep Assist (LKA) warning light is a driver assistance warning designed to help the driver stay within their lane on the road. It uses cameras or other sensors to monitor the lane markings on the road. If the system detects the vehicle unintentionally drifting out of its lane without the use of turn signals, it provides warnings to the driver to take corrective action.

The Door Open warning light in a GMC Hummer illuminates on the dashboard when one or more of the vehicle\'s doors is not fully closed. The purpose of this warning light is to alert the driver that a door is open, helping to ensure the safety and security of the vehicle and its occupants.

The \"Traction Off\" light in a GMC Hummer indicates that the vehicle\'s Traction Control System (TCS) has been deactivated. Traction control is a safety feature that helps prevent wheel slippage and loss of traction, especially on slippery or uneven surfaces. When the Traction Control System is turned off, the vehicle\'s wheels are allowed to spin more freely, which can be useful in certain off-road or low-traction situations.

The Electronic Stability Control (ESC) Off warning light in a GMC Hummer illuminates to indicate that the Electronic Stability Control system has been manually deactivated by the driver. Electronic Stability Control is a safety feature designed to help maintain vehicle stability and control during certain driving conditions, such as slippery or uneven roads or during aggressive maneuvers.

Cruise control is a feature in GMC Hummer that allows drivers to set a desired speed for the vehicle to maintain automatically. It can be especially useful for long highway drives, as it reduces the need for constant throttle adjustments.

When you activate the high beams, the High Beam warning light on the dashboard will illuminate to remind you that the high beams are in use. This serves as a safety feature to help prevent drivers from accidentally blinding oncoming traffic with the intense brightness of the high beams.

The Tire Pressure Monitoring System (TPMS) warning light in a GMC Hummer SUV is designed to alert the driver when there is an issue with the tire pressure in one or more of the vehicle\'s tires. The TPMS is a safety feature that helps ensure proper tire inflation, which is essential for optimal handling, fuel efficiency, and tire longevity.

The Battery Fault indicator light in a GMC Hummer typically indicates a problem with the vehicle\'s battery or charging system. When this warning light comes on, it\'s essential to address the issue promptly, as the vehicle\'s electrical system heavily relies on a properly functioning battery.

The Service Vehicle Soon warning light in a GMC Hummer is a general indicator that there is a problem or issue with the vehicle that needs attention. Unlike specific warning lights that indicate a particular system, the Service Vehicle Soon light is a more general warning that something is not operating correctly within the vehicle.

Automatic Emergency Braking Warning indicates a problem with the automatic emergency braking system or that the system has been temporarily disabled.

Vehicle Ready Indicator Light usually indicates that the vehicle\'s electric drive system is active, and the vehicle is ready to be driven. When you start the vehicle and all the necessary systems, such as the electric motor and high-voltage battery, are ready for operation, this indicator light will be illuminated.

The Service Electric Parking Brake Light on the dashboard of a GMC vehicle indicates an issue with the electric parking brake system. When this light illuminates, it typically means there is a fault or malfunction in the parking brake system, and it may require attention or repair.

Pedestrian Detection warning light blicks in GMC Hummer which are equipped with cameras and sensors that can detect pedestrians and other obstacles in the vehicle\'s path. If a pedestrian is detected, the system can provide this visual or audible warning to the driver to alert them to the potential danger.

The Security Alert Warning Light in GMC vehicles is a crucial safety feature designed to inform drivers of potential security issues with the vehicle. When the Security Alert system detects any suspicious activity, such as attempted break-ins or unauthorized entry into the vehicle, the Security Alert Warning Light will illuminate on the vehicle\'s dashboard.

In electric and plug-in hybrid vehicles, the \"Charge Cord Connected\" indicator light is typically present on the charging port or dashboard and illuminates when the vehicle is connected to an external power source for charging.