Electric Parking Brake Light
For vehicles with the Electric Parking Brake (EPB), the parking brake status 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.
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.
For vehicles with the Electric Parking Brake (EPB), the parking brake warning light should come on briefly when ignition is placed in ON/RUN. If it does not come on, then have it fixed so it will be ready to warn if there is a problem.
If this light comes on, there is a problem with a system on the vehicle that is causing the parking brake system 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.
For vehicles with the uplevel or eAssist cluster, this telltale displays in the Driver Information Center (DIC) screen.
See also:
Security
OnStar provides services like Stolen Vehicle Assistance, Remote Ignition Block,
and Roadside Assistance, if the vehicle is equipped with these services. OnStar
can unlock the vehicle doors remotel ...
Dome Lamp Override
The dome override
button is located below
the exterior lamps knob.
To turn the dome lamps off, press the button.
The dome lamps will remain off when a door is
open. This will override the ill ...
Fuses and Circuit Breakers
The wiring circuits in the vehicle are protected from short circuits by a combination
of fuses and circuit breakers. This greatly reduces the chance of damage caused
by electrical problems.
To ch ...