GMC LYRIQ 2023 Owner's Manual page 248

Super Cruise may occasionally
provide an alert and/or
steering that is considered
unnecessary. It could respond
to lane markings in different
lanes, signs, guardrails, and
other stationary objects when
entering or exiting a curve.
This is normal operation. The
vehicle does not need service.
Other Vehicles Entering
Your Lane
Super Cruise may not detect a
vehicle that enters your lane,
or may not brake fast enough
to avoid a crash. You must
manually brake and steer the
vehicle.
Driving and Operating
Intersections; Vehicles
Crossing the Road Ahead
Super Cruise will not brake the
vehicle when approaching an
intersection that is controlled
by a traffic light or stop sign.
Super Cruise will not detect
vehicles crossing the road
ahead, including at
intersections, and will not
automatically steer or brake to
prevent a collision. You must
manually brake and steer the
vehicle.
Towing a Trailer
Do not use Super Cruise when
towing a trailer. For towing
capability, see General Towing
Information 0 295.
Super Cruise on Hills
Do not use Super Cruise while
driving on steep hills.
247