Removal Procedure
WARNING: This page is about a different car, the 2011 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the battery ground cable.
- Disconnect the electrical connectors from the communication interface module which is located on the bottom of the driver seat.
- Slide the driver seat forward.
- Remove the bolts (1) and remove the communication interface module cover (2) from the seat rear side.
WARNING:
Refer to Battery Disconnect Warning
.
NOTE:
The vehicle communication interface module (VCIM) has a specific set of unique numbers that tie the module to each vehicle. These numbers, the 10-digit station identification and the 11-digit electronic serial number, are used by the National Cellular Network and OnStar® to identify the specific vehicle. Because these numbers are tied to the vehicle identification number of the vehicle, you must never exchange these parts with those of another vehicle.