Cadillac escalade ext 2002 Manuale Utente

With the ignition on, the brake system warning light 
will flash when you set the parking brake. The light will
flash if the parking brake doesn’t release fully. If you 
try to drive with the parking brake engaged, a chime 
will sound when the vehicle speed is greater than 
3 mph (5 km/h).

Your vehicle’s hydraulic brake system is divided into
two parts. If one part isn’t working, the other part can
still work and stop you. For good braking, though, 
you need both parts working well.

If the warning light comes on, there could be a brake
problem. Have your brake system inspected right away.

This light should come on briefly when you turn the
ignition key to RUN. If it doesn’t come on then, 
have it fixed so it will be ready to warn you if there’s 
a problem.

If the light comes on while you are driving, pull off the
road and stop carefully. You may notice that the pedal is
harder to push. Or, the pedal may go closer to the floor.
It may take longer to stop. If the light is still on, have the
vehicle towed for service. See “Towing Your Vehicle” in
the Index.