Making adjustments in 5 mph (Canada:
10 km/h) increments
Briefly press the cruise control lever
beyond the pressure point, up 1 for a
higher speed or down 2 for a lower speed.
The last speed stored is increased or reduced.
See also:
Important safety notes
WARNING
When operating the climate control, the air
that enters the passenger compartment
through the air vents can be very hot or very
cold (depending on the set temperature). This
could c ...
Redialing
The on-board computer saves the last names
or numbers dialed in the redial memory
(Calls Dialed list).
Press the or
button on the
steering wheel to select the Telephone
menu.
Press the ...
Cabin Quality
If the cockpit in a Cadillac Escalade or Infiniti QX56 feels like a roomy
lounge, the GL550's cabin is eminently more carlike. Don't expect massive
armrests and a tall dashboard — rather, the wrap ...