Sedan or Coupe
To lower one or both of the rear seatbacks:

1. Pull forward on the tab, on the outboard side of the seatback, to unlock the seatback.
2. Fold the seatback down.
This allows access to the trunk.
See Trunk (Sedan, Coupe).
See also:
Safety
The CTS sedan performed well in crash tests conducted by the Insurance
Institute for Highway Safety and the National Highway Traffic Safety
Administration. It received the IIHS' 2012 Top Safety Pi ...
Passenger Safety Belt Reminder Light
When the vehicle is started this light flashes and a chime may come on to
remind the front passenger to fasten their safety belt. Then the light stays on
solid until the belt is buckled.
This ...
Lumbar Adjustment
To adjust the lumbar support:
Press and hold the front or rear of the control to increase or decrease
lumbar support.
Press and hold the top or bottom of the control to raise or lower the
...






