The Chevy Bolt is a popular electric vehicle, and like all cars, it has a variety of dashboard warning lights that alert drivers to potential issues. Understanding these warning lights is crucial for maintaining the vehicle’s performance and safety. This guide will help you identify the key warning lights, what they mean, and how to respond appropriately.

Common Chevy Bolt Warning Lights

Exclamation Point Warning Light

The exclamation point warning light is one of the most concerning indicators for Chevy Bolt owners. It can signify issues related to the vehicle’s battery or system communication. When this light illuminates, you may experience reduced acceleration and disabled regenerative braking, which is essential for recharging the battery while driving.

  • Causes: Battery problems, faulty high-voltage battery disconnect relay (HVBDR), or system faults.
  • Action: If this light appears, it’s important to investigate the issue promptly to prevent further complications.

Battery Fault Light

The battery fault light indicates that there is a problem with the high-voltage battery system. This could be due to charging issues or internal battery faults.

  • Causes: Charging system failures or battery management errors.
  • Action: Take your vehicle to a dealer for service immediately if this light appears.

Service Vehicle Soon Light

This light signals that there is a general issue with your vehicle that requires attention. It may not specify the problem but indicates that something is wrong.

  • Causes: Various system malfunctions.
  • Action: Schedule a service appointment as soon as possible to diagnose the issue.

Coolant Temperature Warning Light

If this light comes on, it indicates that the engine is overheating. Ignoring this warning can lead to severe engine damage.

  • Causes: Low coolant levels or malfunctioning cooling systems.
  • Action: Pull over safely, turn off the engine, and allow it to cool down before checking coolant levels.

Oil Pressure Warning Light

This light indicates low oil pressure in the engine, which can lead to serious damage if not addressed immediately.

  • Causes: Low oil levels or a failing oil pump.
  • Action: Stop driving immediately and check the oil level. Add oil if necessary, and seek professional help if the light remains on.

Important Tips for Handling Warning Lights

  • Always refer to your owner’s manual for specific information about your vehicle’s dashboard lights.
  • If a warning light appears while driving, assess whether it is safe to continue driving. For red lights, such as those indicating battery faults or oil pressure issues, stop driving immediately.
  • Resetting the vehicle by turning it off and back on may resolve some temporary issues but should not replace proper diagnostics if warning lights persist.

FAQs About Chevy Bolt Warning Lights

  • What does the orange warning light with an exclamation point indicate?
    This light signals potential battery problems or system errors.
  • How should I respond if my battery fault light comes on?
    Take your vehicle to a dealer for immediate service.
  • Can I drive my Chevy Bolt if the service vehicle soon light is on?
    While you may be able to drive short distances, it’s best to have your vehicle checked as soon as possible.

Understanding these warning lights can help you maintain your Chevy Bolt effectively and ensure safe driving experiences. Always prioritize addressing any alerts promptly to avoid further complications.