BCM location and how to replace it

Good afternoon,

I attached the procedure for you for the replacement of the module.

It is located under the dash on the left side and has fuses on it.

https://www.2carpros.com/articles/how-to-replace-a-bcm-body-control-module

Roy

Generic Electronic (GEM)/Central Timer (CTM) Module

REMOVAL
1. Disconnect the battery ground cable.

CAUTION
Prior to removal of the module, it is necessary to upload module configuration information to New Generation STAR (NGS) Tester. This information needs to be downloaded into the new module once installed.
Electronic modules are sensitive to electrical charges. If exposed to these charges, damage may result.

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2. Remove the steering column cover.
3. Remove the (A) bulkhead electrical connectors from the (B) instrument panel fuse junction panel.

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4. Remove the (A) instrument panel fuse junction panel bolts and remove the (B) interior fuse junction panel nuts.

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5. Disconnect the (A) Generic Electronic Module (GEM)/Central Timer Module (CTM) electrical connectors from the (B) GEM/CTM.

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6. Remove the screws and the GEM/CTM.

INSTALLATION

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1. To install, reverse the removal procedure.
Check for proper operation.

CAUTION: Once the new module is installed, it is necessary to download the module configuration information from the New Generation STAR (NGS) Tester into the new module.

NOTE: When the battery is disconnected and reconnected, some abnormal drive symptoms may occur while the vehicle relearns its adaptive strategy. The vehicle may need to be driven 16 km (10 miles) or more to relearn the strategy.

Yes, it must be programmed. The software needs to be uploaded into it for it to work.

Roy

Make sure the connections at the module are clean and there are no loose, corroded, or damaged pins.

Use dielectric grease on the connectors as well.

Roy