Rear Compartment Lid Release System Components
Rear Compartment Lid Release Operation
When the exterior rear compartment lid release switch is pressed, the trunk release switch signal circuit is switched to ground. The BCM responds by applying battery voltage to the trunk release relay control circuit which energizes the rear compartment lid release relay. The rear compartment lid release relay is supplied with battery voltage at all times from an instrument panel fuse. With the relay coil energized, the relay switch contacts close allowing battery voltage to flow to the rear compartment lid release actuator causing the rear compartment lid to release. The exterior rear compartment lid release switch is permanently grounded to a fixed body ground.
When accessing the rear compartment using the key fob, a valid keyless entry transmitter is required to be within a 30 meter range of the vehicle. This allows the required keyless access communications to occur between the rear compartment antenna and the keyless entry transmitter. For more information about keyless access, refer to Keyless Entry System Description and Operation.
Waterleak Test Preparation
GM vehicles are designed to operate under normal environmental
conditions.
The design criteria for sealing materials and components takes into
consideration the sealing forces required to withstand the natural
elements. These specifications cannot take into consideration any artificial ...
Bluetooth
Overview
For vehicles equipped with Bluetooth capability, the system can interact with
many cell phones and devices, allowing:
• Placing and receiving hands-free calls.
• Sharing of the cell phone’s address book or contact list with the vehicle. The
phone book will only display when that phon ...
Installation Procedure
Drill 8 mm (5/16 in) for plug welding along the edges of the tail lamp
pocket as noted from the original panel.
Note:
Clean and prepare the attaching surfaces for welding.
Position the tail lamp pocket on the vehicle.
Verify the fit of the tail lamp pocket.
Clamp ...