lumbar support GMC ENVOY 1999 Owners Manual

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1-3 Power Lumbar Control
This control is located on
the outside of each seat.
Press and hold the front of the control until you have the
desired lumbar support. To decrease lumbar support,
press and hold the rear of the control.
Memory Seat
The memory seat control on
the driver's seat looks like
this. It is located on the left
side of the driver's seat.
You can use this memory function to save your
seat cushion and seatback settings by using the
following procedure:
1. Adjust the driver's seat to a safe and comfortable
driving position.
2. Press the SET button and then one of the two
numbered memory buttons. You will hear a chime
for each button pushed to confirm that your settings
have been placed in memory.
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