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Body Control Systems: Description and Operation




Module Controlled Functions

The Generic Electronic Module (GEM) is located under the instrument panel (in front of the Central Junction Box (CJB)) on the driver side and controls the following:

- Interior lighting
- Turn lamps
- Battery saver function
- Delayed accessory relay function
- Horn
- Heated rear window
- Power door locks
- Front and rear wipers
- Remote Keyless Entry (RKE) system

Refer to the appropriate information for system specific information and diagnostics.