Cadillac CT4 2023 - Page 332

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/10/22
Driving and Operating 331
Super Cruise Message Summary (cont'd)
Unavailable Sensors Can’t Find Lane Lines
.
Rain or snow is inhibiting the system’s ability to see lane
lines.
.
Direct sunlight is on the front camera at dawn or dusk.
.
There are missing or poor lane line markings on the road.
.
There is sun glare on the road surface.
.
There is heavy rain, puddles, or road spray.
Unavailable Sensor Can’t See Face Clearly
.
Cups, food, hands, or other objects are obscuring the
DAS view of the driver’s face.
.
The steering column is pointed too high or low for the
DAS to see the driver. Adjust the steering column or the
seat if the message occurs frequently.
.
Sun is shining into the Driver Attention System (DAS)
camera.
.
Dawn or dusk sun glare is on the driver’s face.
Unavailable Looking Away From Road for Too Long The DAS system detects that the driver is not looking at
the road.
Unavailable Driving Too Fast The vehicle is traveling faster than 137 km/h (85 mph).
The maximum Super Cruise speed in curves will vary based on
how sharp the curve is. The vehicle will automatically
decrease speed if needed.
Unavailable Driving in Exit Lane The Super Cruise system has detected that the vehicle is in
an exit lane.
Unavailable GPS Signal Lost
.
There is poor reception in isolated areas.
.
Reception is being blocked by buildings or other large
structures.