Power Door Latch System Components
The power door latch system consists of the following components:
Power Door Latch System Controls
Control of the power door latches is dependent on the door lock status. If the status of the door lock system is Unlock, the power door latches will electrically release after lifting the exterior door handle. If the status of the door lock system is Lock, one of the following inputs will be required before the latch will release:
Once any of the above inputs has been received, the power door latches will electrically release after lifting the exterior door handle.
For further information on the power door lock status, refer to Power Door Locks Description and Operation
Power Door Latch Unlatch Operation
When any exterior door handle is lifted, switched ground signals are sent to the remote control door lock receiver through the door handle switch signal circuits. Upon receipt of these inputs, the remote control door lock receiver will check the door lock status of the system as described above. Once the enable criteria has been met, the remote control door lock receiver will supply power and ground to door latch control circuits and the door will release.
Restraints
Specifications
Module Power, Ground, and MIL
Front Impact Sensor, Retractors, and Driver/Passenger Air
Bags
Side Impact Sensors and Side/Roof Air Bags
Air Bag Indicator and Disable Switch (C99)
...
Rear Compartment Lid Emblem/Nameplate Replacement (LT or LTZ)
Rear Compartment Lid Emblem Assembly
Caution: Refer to Exterior Trim Emblem Removal Caution in the
Preface section.
Procedure
The part and surface should be 21°C (70°F) prior to installation. The
vehicle should remain 21°C (70°F) for
one hour after assembly to allow adhesive to deve ...
Transmission
Driver Shift Control (DSC) allows the automatic transmission to be shifted similar
to a manual transmission.
Electronic Range Select (ERS) allows for the selection of a range of gears.
Up-Shift Light
If the vehicle has a manual transmission, it will have an up-shift light that
indicates whe ...