Buick LaCrosse: Increasing Speed While Using
Cruise Control
If the cruise control system is already activated:
• Move the thumbwheel up toward RES/+ and hold it until the vehicle accelerates to the desired speed, and then release it.
• To increase the speed in small amounts, move the thumbwheel up toward RES/+ briefly, then release it. Each time this is done, the vehicle goes about 1.6 km/h (1 mph) faster.
Resuming a Set Speed
If the cruise control is set at a
desired speed and then the brakes
are applied or the is pressed, the
cruise control is disengaged without
erasing the set speed from memory.
Once the vehicl ...
Reducing Speed While Using
Cruise Control
If the cruise control system is
already activated:
• Move the thumbwheel toward
SET/− and hold until the desired
lower speed is reached, then
release it.
• To slow down in small am ...
See also:
Fuel Formulations
Do not use gasoline that contains lead as a knock inhibitor, and do not use lead
additives. Besides damaging the exhaust emission control systems on your vehicle,
lead has been strongly linked to ...
Trunk lid control switch
The trunk lid control switch is used to prevent unauthorized access to the trunk.
• When the trunk lid control switch is UNLOCK position (
), the trunk can be unlocked with the
trunk lid relea ...
Engine exhaust gas (carbon monoxide)
WARNING
● Never inhale engine exhaust gas. Engine exhaust gas contains carbon monoxide,
a colorless and odorless gas which is dangerous, or even lethal, if inhaled.
● Always properly m ...
