Lumbar Adjustment

Lumbar Adjustment
If available, press and hold the front or rear of the control to increase or decrease lumbar support.
To raise or lower lumbar support, press and hold the top or bottom of the control.
Release the control when the seatback reaches the desired level of lumbar support.
See Power Seat Adjustment for more information.
See also:
Bluetooth (Infotainment Controls)
For information about how to navigate the menu system using the infotainment controls, see Operation
.
Pairing
A Bluetooth-enabled cell phone must be paired to the Bluetooth system first and then ...
Low-Profile Tires
If the vehicle has P235/45R18 size tires, they are classified as low-profile
tires.
Notice: Low-profile tires are more susceptible to damage from road hazards or
curb impact than standard profile ...
Current and Past Models
Technical Service Bulletins and
Manuals are available for current
and past model GM vehicles.
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