Power Lumbar - Buick 2010 Lucerne Owner's Manual

Power Reclining Seatbacks
To raise or recline the seatback, tilt the top of the
control forward or rearward.
See Reclining Seatbacks on page 2 8.

Power Lumbar

On vehicles equipped with either a two-way or four-way
lumbar, the control is located on the outboard side of
the seats.
For a detailed operation description see Power Lumbar
on page 2 4.
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