Up-Shift Light (Manual Transmission); Brake System Warning Light - Chevrolet 2006 Colorado Owner's Manual

Up-Shift Light (Manual
Transmission)
Shifting when the indicator light is on will help you get
the best fuel economy. See "Up-Shift Light" under
Manual Transmission Operation on page 2-23 for more
information.
3-30
This light appears when
you need to shift to the
next higher gear on
a manual transmission
vehicle.

Brake System Warning Light

Your vehicle's hydraulic brake system is divided into
two parts. If one part is not 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.
United States
This light should come on briefly when you turn the
ignition key to ON. If it does not come on then, have it
fixed so it will be ready to warn you if there is a
problem.
Canada