What to Use
To determine what kind of fluid to use, see Recommended Fluids and Lubricants. Always use the proper fluid.
See also:
Brake System Warning Light
The vehicle brake system consists of two hydraulic circuits. If one circuit is
not working, the remaining circuit can still work to stop the vehicle. For normal
braking performance, both circuits ...
Automatic Crash Response
In a crash, built in sensors can automatically alert an
OnStar advisor who is immediately connected to
the vehicle to see if you need help. ...
Console Shift
If the console shifter cannot be moved out of P (Park)
1. Apply and maintain the regular brakes.
2. Turn the ignition to ON/RUN position. See Ignition
Positions for more information.
3. Let up o ...
