Electric Parking Brake Light

The Electric Parking Brake (EPB) light should come on briefly as the engine is

The Electric Parking Brake (EPB) light should come on briefly as the engine is started. If it does not come on, have the vehicle serviced by your dealer.

The parking brake status light comes on when the brake is applied. If the light continues flashing after the parking brake is released, or while driving, there is a problem with the EPB system. A message may also display in the Driver Information Center (DIC). See Brake System Messages  for more information.

If the light does not come on, or remains flashing, see your dealer.

If this light comes on, there is a problem with a system on the vehicle that

If this light comes on, there is a problem with a system on the vehicle that is causing the EPB to work at a reduced level. The vehicle can still be driven, but should be taken to a dealer as soon as possible. See Parking Brake  for more information.

    See also:

    Footnotes — Maintenance Schedule Additional Required Services — Severe
    a) Check all fuel and vapor lines and hoses for proper hook-up, routing, and condition. Check that the purge valve, if the vehicle has one, works properly. Replace as needed. b) Or every four yea ...

    Introduction
    Important: Keep engine oil at the proper level and change as recommended. Have you purchased the GM Protection Plan? The Plan supplements your new vehicle warranties. See your Warranty and Owner ...

    Hill Start Assist (HSA)
    This vehicle has a Hill Start Assist (HSA) feature, which may be useful when the vehicle is stopped on a grade. This feature is designed to prevent the vehicle from rolling, either forward o ...