Antilock Brake System (Abs); Warning Light; Up-Shift Light; Four-Wheel-Drive Light - Chevrolet Trailblazer 2020 Owner's Manual

Chevrolet Trailblazer Owner Manual (GMNA-Localizing-SE Asia/CenAmer/
Carib-13517615) - 2020 - CRC - 3/22/19
Antilock Brake System
(ABS) Warning Light
illuminates amber.
Illuminates for a few seconds after
the ignition is switched on. The
system is ready for operation when
the control indicator goes out.
In an event of fault, a chime will
sound when the control indicator
comes on.
If the control indicator does not go
out after a few seconds, or if it
illuminates while driving, there is a
fault in the ABS. The regular brake
system remains operational but
without ABS function.
If both the ABS and the brake
system control indicators are on, the
vehicle antilock brakes are not
functioning and there is a problem
with the regular brakes.
Seek the assistance of a Chevrolet
dealer.
See Antilock Brake System (ABS)
0 210 and
Driver Information Center (DIC)
0 96.

Up-Shift Light

Upshift Gear
*
: For vehicles with manual
transmission, the upshift indicator
illuminates when a higher gear is
recommended for fuel economy,
avoiding high engine revolutions.
Lower engine revolutions generally
allow for greater fuel economy.
Instruments and Controls
Danger
The recommendation for upshift is
only an aid to the driver and not
substitute the driver attention.
Choosing the right gear is the
driver's responsibility and
depends on the driving situation,
such as overtaking, towing or hilly
stretches.

Four-Wheel-Drive Light

The four-wheel-drive light comes on
when a vehicle with a manual
transfer case is shifted into
four-wheel drive and the front axle
engages.
Some delay between the shifting
and the light coming on is normal.
See Four-Wheel Drive.
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