See also:

Cellular and GPS Antennas
Avoid placing items over or near the antenna to prevent blocking cellular and GPS signal reception. Cellular reception is required for OnStar to send remote signals to the vehicle. ...

TPMS Malfunction Light and Message
The TPMS will not function properly if one or more of the TPMS sensors are missing or inoperable. When the system detects a malfunction, the low tire warning light flashes for about one minute and the ...

Third Row Seats
The third row seatbacks can be folded forward, and the seats can be removed. To fold the third row seatback: 1. Remove anything on or under the seat. 2. Disconnect the rear safety belt mini-lat ...