Chevrolet Silverado: Warning Lights, Gauges, and Indicators / Lane Keep Assist (LKA) Light (1500 Series)
After the vehicle is started, this light turns off and stays off if LKA has not
been turned on or is unavailable.
If equipped, this light is white if LKA is turned on, but not ready to assist.
This light is green if LKA is turned on and is ready to assist.
LKA may assist by gently turning the steering wheel if the vehicle approaches
a detected lane marking. The LKA light is amber when assisting.
This light flashes amber as a Lane Departure Warning (LDW) alert, to indicate
that the lane marking has been crossed.
LKA will not assist or alert if the turn signal is active in the direction of
lane departure, or if LKA detects that you are accelerating, braking, or actively
steering.
See Lane Keep Assist (LKA) (1500 Series).
This light is green if LDW is on and ready to operate.
This light changes to amber and flashes to indicate that the lane marking has
been crossed without using a turn signal in that direction...
If equipped, this indicator will display green when a vehicle is detected ahead
and amber when you are following a vehicle ahead much too closely.
See Forward Collision Alert (FCA) System...
Other information:
If a person of adult size is sitting in the front outboard passenger seat, but
the OFF indicator is lit, it could be because that person is not sitting properly
in the seat or that the child restraint locking feature is engaged. Use the following
steps to allow the system to detect that person and enable the front outboard passenger
frontal airbag:
Turn the vehicle off...
If equipped, the FCA system may help to avoid or reduce the harm caused by front-end
crashes. When approaching a vehicle ahead too quickly, FCA provides a red flashing
alert on the windshield and rapidly beeps or pulses the driver seat. FCA also lights
an amber visual alert if following another vehicle much too closely...