driver seat adjustment BUICK PARK AVENUE 2001 Owner's Manual

1-3 4-Way Power Lumbar Control (Option)
If you have this option, the
driver's and passenger's
seatback lumbar support can
be adjusted four ways by
moving the single switch
located on the outboard side
of the seat.
To increase or decrease support, hold the switch forward
or rearward. To move the lumbar up or down, hold the
switch upward or downward.
Memory Seat and Mirrors (If Equipped)
If your vehicle has this
feature, the controls on the
driver's door panel are used
to program and recall
previous settings.
You can use this function to save your seat cushion
positions (including the shoulder belt height adjuster),
recliner, lumbar, mirror adjustment, personal choice
settings, comfort controls and radio settings.

6-38
To check the aim, the vehicle should be properly
prepared as follows:

The vehicle must have all four tires on a perfectly
level surface.

If necessary, pads may be used on an uneven surface.

The vehicle should not have any snow, ice or mud
attached to it.

The vehicle should be fully assembled and all other
work stopped while headlamp aiming is being done.

There should not be any cargo or loading of the
vehicle, except it should have a full tank of fuel and
one person or 160 lbs. (75 kg) on the driver's seat.

Close all doors.

Tires should be properly inflated.

Rock the vehicle to stabilize the suspension.
Start with the horizontal aim. The adjustment screws can be
turned with an E8 Torx
 socket or T15 Torx screwdriver.Once the horizontal aim is adjusted, then adjust the
vertical aim.
1. Turn the horizontal
aiming screw (A)
until the
indicator (B) is
lined up with zero.