How can wiring issues related to the BCM be diagnosed and repaired?

Nov 16, 2011 ... The tech at GM said that the accident did not cause the problem because he replaces them on the Grand Prix all the time. The tech said that it ... Oct 11, 2015 ... The Body Control Module (BCM) does not control communication between any modules. ... You need to get the IDS and do a network test. This ... Sep 30, 2020 ... If they can't MoT the car (which could be an issue as the BCM controls the windscreen wash wipe which now isn't functioning) what can I do? Feb 21, 2024 ... The BCM allows many vehicle electronics to have a central hub. That said, why do vehicles have a central hub for electronics when the driver can ... Jun 30, 2005 ... The guy said that it might be a bad Body Control Module and that the part was $600. I was wondering if anyone has any Ideas on what the problem may be. Jul 15, 2016 ... I have looked the part up and can't find it. Is it called something else? Where would it be located. Sep 2, 2013 ... Eventually, things got worse and it wouldn't not start at all no matter what I did, or how long I waited. This condition turned into the car ... Feb 12, 2017 ... Miles on the odometer, bought new or used? How did the BCM failure make itself known (what symptoms did/do you see)? What was done each of the ... Jul 4, 2022 ... My question is does this module require programming at a Freightliner shop once installed, or can hubby install it as he did with the power ... May 4, 2023 ... I ordered the extra FOBs from keylessremote.com. I had the leys cut at a True Value store and did the programming sequence in the car with the..