Buick LaCrosse: Reducing Speed While Using 
Cruise Control - Cruise Control - Driving and Operating - Buick LaCrosse Owners ManualBuick LaCrosse: 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 amounts, move the thumbwheel toward SET/− briefly and then release it.

Each time this is done, the vehicle goes about 1.6 km/h (1 mph) slower.

    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 incre ...

    Passing Another Vehicle While Using Cruise Control
    Use the accelerator pedal to increase the vehicle's speed. When you take your foot off the pedal, the vehicle will slow down to the previous set cruise control speed. ...

    See also:

    To operate the system properly
    Make sure to carry the electronic key when operating the system. Do not get the electronic key too close to the vehicle when operating the system from the outside of the vehicle. Depending on the ...

    Trunk
    You can open the trunk in two ways: Pull up on the trunk release lever to the left of the driver’s seat. Press and hold the trunk release button on the remote transmitter. To close the trun ...

    Carrying Items in the Passenger Compartment
    Store or secure all items that could be thrown around and hurt someone during a crash. Do not put any items on top of the rear shelf. They can block your view and be thrown around the vehic ...