CLS Switches
CLS SWITCHES
The CLS lock and unlock switches are non latching switches installed in the center switch pack of the instrument panel. The switches control the internal locking of the CLS. When the CLS lock or CLS unlock switch is pressed, a ground is connected to the CJB,which then energizes the lock or unlock motor in the door latches, as appropriate.
Pressing and holding the CLS lock switch and the CLS unlock switch simultaneously, for 3 seconds, releases the upper tailgate. This is an emergency tailgate release, in case the upper tailgate release switch is inoperative. This only operates if the vehicle is unlocked, or internally locked, and the vehicle speed is less than 8 km/h (5 mph). The emergency tailgate release only operates the upper tailgate latch, regardless of the status of the tailgate ajar switch.