Highway Hypnosis

Always be alert and pay attention to your surroundings while driving. If you become tired or sleepy, find a safe place to park the vehicle and rest.

Other driving tips include:

  • Keep the vehicle well ventilated.
  • Keep the interior temperature cool.
  • Keep your eyes moving — scan the road ahead and to the sides.
  • Check the rearview mirror and vehicle instruments often.
    See also:

    Power Steering Fluid
    See Engine Compartment Overview   for reservoir location. ...

    Roadside Service
    U.S.: 1-800-224-1400 Canada: 1-800-882-1112 TTY Users (U.S. only): 1-888-889-2438 Mexico: 01-800-466-0805 As the owner of a new Cadillac, you are automatically enrolled in the Roadside Servic ...

    Diagnostics
    OnStar Vehicle Diagnostics will perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and major vehicle systems. It also checks the tire pressures, if the v ...