Chevrolet Impala:

body control module

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# 1  9/12/2018 1:47 AM

New member
Registered: 5/31/2013
Posts: 8

body control module

can someone tell me what functions the body control module  controls



# 2  9/18/2018 3:21 AM

Registered: 11/24/2009
Posts: 1301

Re: body control module

The body control module (BCM) controls all body functions like exterior lights, interior lights, chimes, windows, instrument cluster, theft deterrent, wipers and washer,  remote key fob and remote start.

It may control some other functions according to options.

To tell you exactly I would need to know the correct year and engine size and model of Impala to help you better.

If there is a problem explain what is going on so I can help you diagnosis the problem.
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