Lumbar Adjustment

Manual Lumbar
If available, move the handle forward or rearward to increase or decrease lumbar support.

Power Lumbar
If available, press and hold the front or rear of control to increase or decrease lumbar support. Release the control when the seatback reaches the desired level of lumbar support.
See also:
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Whe ...
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This greatly reduces the chance of fires caused by electri ...
Place a Call Using a Stored Number
1. Push . System responds: “OnStar
ready.”
2. Say “Call <name tag>.” System responds: “OK, calling <name tag>.”
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Push and say “minutes” t ...





