Gear Shifting Light; Lane Keep Assist (Lka); Light - Cadillac CTS Owner's Manual

If the light comes on while driving,
stop as soon as it is safely possible
and turn off the vehicle. Then start
the engine again to reset the
system. If the ABS light stays on,
or comes on again while driving, the
vehicle needs service. A chime may
also sound when the light comes on
steady.
If the ABS light is the only light on,
the vehicle has regular brakes, but
the anti-lock brakes are not
functioning.
If both the ABS and the brake
system warning light are on, the
vehicle's anti-lock brakes are not
functioning and there is a problem
with the regular brakes. See your
retailer for service.
See Brake System Warning Light
0 121 and Brake System
Messages 0 135.

Gear Shifting Light

This light comes on when a gear
shift is recommended for best fuel
economy. When the arrow is pointed
up, an upshift is recommended.
When the arrow is pointed down, a
downshift is recommended. The
number displayed with the arrow
indicates the recommended gear.

Lane Keep Assist (LKA)

Light

Instruments and Controls
For some vehicles, this light comes
on briefly while starting the vehicle.
If it does not come on, have the
vehicle serviced.
For vehicles with the uplevel cluster,
this light may not come on when
starting the vehicle.
This light is green if LKA is available
to assist.
LKA may assist by gently turning
the steering wheel if the vehicle
approaches a detected lane marking
without using the indicator in that
direction. The LKA light will turn
amber.
This light is amber and flashes as a
Lane Departure Warning (LDW)
alert, to indicate that the lane
marking has been crossed.
See Lane Keep Assist (LKA) 0 240.
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