Buick Rendezvous 2003 Owner's Manual page 11

Heated Seats
This feature will quickly heat the seat cushions and
lower back of the driver's and front passenger's seat.
The left switch is for the driver's seat and the right switch
is for the front passenger's seat.
Press the top of the switch to turn the heater on. Press
the bottom of the switch to turn the heater off. The
heated seat switch will turn off when the ignition
is turned to OFF and will resume operation when the
ignition is turned to ON, unless the switch is turned off.
Your vehicle may have
heated seats. If it does,
the heated seat switches
are located in the
instrument panel
switchbank.
Reclining Seatbacks
To adjust a seatback, pull up on the lever located on
the outboard side of the driver's or front passenger's
seats. Release the lever to lock the seatback where you
want it. Push and pull on the seat to make sure it's
locked into position. Pull up on the lever, and the seat
will go to its original upright position.
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