Black plate (17,1)Cadillac CTS/CTS-V Owner Manual (Include Mex) - 2012Keys, Doors, and Windows 2-17From the inside, use the power doorlock switch (C). See Power DoorLocks on page 218.To open a door from the inside,press the door latch button (B).A tone will sound when the button ispressed.If the vehicle has lost battery power,the driver door can be openedmanually.. From inside the vehicle, pull themanual door release handle.. From outside the vehicle,use the key to unlock the trunk.Then, pull the door release tab,located under the package shelfat the top of the trunk, to unlockand unlatch the driver door.Central Door UnlockingSystemThe vehicle has a central doorunlocking feature. When unlockingthe driver door, the other doors canbe unlocked by holding the key inthe turned position for a fewseconds or by quickly turning thekey twice in the lock cylinder.