Anti-Lock Brake System Warning Light - Chevrolet 2007 HH7 Owner's Manual

Anti-Lock Brake System
Warning Light
This light will come on when your engine is started
and may stay on for several seconds. That is
normal.
186
Your vehicle may have
the Anti-Lock Brake
System (ABS).
If the light stays on, turn the ignition off. If the light
comes on when you are driving, stop as soon as
possible and turn the ignition off. Then start the
engine again to reset the system. If the light still
stays on after driving at a speed of at least
13 mph (20 km/h), or comes on again while you are
driving, your vehicle needs service. If the regular
brake system warning light is not on, you still have
brakes, but you do not have anti-lock brakes. If the
regular brake system warning light is also on, you
do not have anti-lock brakes and there is a problem
with your regular brakes. See Brake System
Warning Light on page 185.
The ABS warning light will come on briefly when
you turn the ignition key to RUN. This is normal.
If the light does not come on then, have it fixed so
it will be ready to warn you if there is a problem.