bcm

I can't read the whole description for this section so I don't know what it says it's for and what it is asking to avoid asking about. I am looking for a place to ask questions or discuss potential causes for a particular problem I'm having with my century. Or maybe even just hear about...

Howdy, y’all! I am attempting to locate my BCM and have scoured Google in an attempt to locate it. Please help, where is it and how am I able to access it? Thank you!

2018 Enclave Avenir with the bose audio system. The audio system will intermittently provide excessively loud warning chimes (ie. seat belt warning, shifted in park chime, door open chime, etc). Sometimes the chime is a normal volume, sometimes it's excessively loud. Settings in the infotainment...

Hey guys I need desperate help... I have replaced the ignition switch and ignition lock cylinder on my 1998 Buick Riviera it wouldnt start and my mechanic told me it needs to be re-programmed. I towed it to their shop and they couldn't get a connection to the bcm. Idk what they all did to it or...

Previously (a month ago) had issues getting my 2010 LaCrosse to start, was saying 5 keys programmed, had battery replaced, seemed to remedy the issue for a month but then 3 days ago, the car actually slowed and died WHILE I was driving it! After a minute I managed to get it to start up again and...

Having issues with the service vehicle soon message on the DIC of my 06 Lacrosse. I've checked every exterior light, I've checked every fuse, I have no other warnings, and I cannot figure out what is giving me this message. I took it to a dealership to have the BCM read. I had recently fixed...

Tryna sell parts from my regal but I ain’t getting far. I’m using the engine exhaust rad intercooler . Everything else is up for grabs including the tranny and computers. I got good body panels from the doors back.

Hey everyone, I have a '95 Buick Riviera and I've had multiple electrical issues with it since I bought the car about a year ago. The radio will change stations randomly and lately the volume will max out. It seems to do this when I apply the brake pedal but I'm not sure if that's always the...

Help! I have a 2010 Buick Enclave CXL AWD... looking for diagrams or videos on how to replace the BCM (Body Control Module). Believe it to be under the driver's side dash and want to know if anyone has any tips on how to get to it and replace it? I have a repair manual but it doesn't have any...

I have a 1999 Buick Century Ltd that recently had the airbag light come on, I believe as a result of some light water that leaked to the passenger side through a weak seal (near cabin air filter; has since been resolved). I believe the water may have damaged the SDM under the seat, although I...

I have a 1995 Park Avenue. and I am experiencing a multitude of problems and based off of research and the types of problems they are I believe i have a bad BCM. My first problem is my door locks will lock but not unlock. I hear a click from the area where the BCM is located in the dash when I...

Please help with wipers won't work! First its 02 rendz 2w,Cal emissions,sunroof,and bad condition when I got it! Still is! I replaced wiper motor and assembly, had checked voltage in connector first and all settings "worked" with volt meter!!! Now nothing at the connector I did a lot of...