Rear Hatch/Gate Description and Operation General
The liftglass can be opened by any of the following components:
• | Liftgate window release switch |
• | Door lock cylinder switch |
• | Keyless entry transmitter |
When the liftgate window release switch is operated ground is applied
to the body control module (BCM) and a liftglass release output is sent to
the liftglass relay. An open output can also be commanded by the BCM when
an open input is received from the remote control door lock receiver. When
the BCM grounds the relay with a commanded open the liftglass relay coil energizes
and the switch side of the relay closes. Battery voltage is then applied directly
to the liftgate window release actuator. This will release the liftglass.
The liftgate window release actuator can also be energized when the liftgate
lock cylinder switch is operated.