This light comes on when the parking brake is applied. If the light continues flashing after the parking brake is released, or while driving, there is a problem with the Electric Parking Brake system or another system. A message may also display in the Driver Information Center (DIC).
If the light does not come on, or remains flashing, see your dealer.
Brake Assist System Description and Operation
System Component DescriptionThe brake assist system consists of the following:Brake PedalReceives, multiplies and transfers brake system input forcefrom driver.Brake Pedal PushrodTransfers multiplied input force received from brake pedal tobrake booster.Vacuum Brake BoosterUses source vacuum to decr ...