OnStar Services
See also:
Speed Variable Assist Steering
Some vehicles have a steering system that varies the amount of effort required to steer the vehicle in relation to the speed of the vehicle.
The amount of steering effort required is less at slower s ...
TPMS Malfunction Light and
Message
The TPMS will not function properly
if one or more of the TPMS sensors
are missing or inoperable. When the
system detects a malfunction, the
low tire warning light flashes for
about one minu ...
Selecting a Station
Seek Tuning
If the radio station is not known:
Briefly press or
to
automatically search for the next
available station. If a station is not
found, the radio switches to a more
sensitive s ...
