GMC HUMMER EV 2023 Owner's Manual page 226

Unavailable Sensor Can t See Face Clearly
Unavailable Looking Away From Road for Too Long
Unavailable Driving Too Fast
Unavailable Driving in Exit Lane
Unavailable GPS Signal Lost
Unavailable You Have Taken Vehicle Control
Unavailable Sensor Blocked
Unavailable Sharp Curve
Super Cruise Message Summary (cont'd)
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.
The DAS system detects that the driver is not looking at the road.
The vehicle is traveling faster than 137 km/h (85 mph).
The vehicle is traveling more than 16 km/h (10 mph) over road speed
limit on super cruise capable non-divided road.
The maximum Super Cruise speed in curves will vary based on how
sharp the curve is. The vehicle will automatically decrease speed if
needed.
The Super Cruise system has detected that the vehicle is in an
exit lane.
There is poor reception in isolated areas.
Reception is being blocked by buildings or other large structures.
The brake pedal is being pressed.
The Adaptive Cruise Control has been canceled or turned off.
Clear snow, ice, dirt, or other contaminants from the front and rear
areas of the vehicle.
Some curves are too sharp to be navigated by the Super Cruise
system. Super Cruise will be available after the curve is traveled.
Driving and Operating 225