Buick Regal 2011 Owner's Manual page 51

Height Adjustment
Press and hold the top or bottom of
the switch to raise or lower the seat.
Release the switch when the
desired height is reached.
Power Seat Adjustment
To adjust a power seat:
Move the seat forward or
rearward by sliding the control
forward or rearward.
Raise or lower the front part of
the seat cushion by moving the
front of the control up or down.
Raise or lower the entire seat by
moving the entire control up
or down.
Seats and Restraints
Lumbar Adjustment
To adjust the lumbar support:
Press and hold the front or rear
of the control to increase or
decrease lumbar support.
Press and hold the top or bottom
of the control to raise or lower
lumbar support.
Release the control when the
desired level of support is reached.
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