The BCM is mounted under the Saturn's dash. It is located on the drivers side near the kick panel.
I just had to order one from a Saturn Dealership (the only place i could find a new one) and they run about $300- $350 depending on year
how to use bcm to reset change oil light
There isn't one. The four ways are controlled by the BCM. The click noise you hear is a programmed noise into the ip cluster because too many people complained about the lack of a click. If they don't work you need a hazard switch or a bcm
BCM stands for body control module. It is a second computer in the car that operates your turn signals, cruise control, radio, electric mirrors, headlights, tail-lights, electric sunroof, and climate controls. The BCM also stores all the data for the gauge cluster and it continually communicates with the ECU (Engine Control Unit). If for any reason the BCM and ECU can't communicate, the car will not start,
There is no BCM in a 99 Saturn......2000 it's under the dash pad
in the fuse panel located in the engine comparment
On the drivers side floor area, behind center console kick panel, and is small rectangular box just behind the small metal support for the BCM.
Passenger front side of the center console Remove the right lower center console trim panel it should have a big fuse image stamped on it.
The bcm is located behind the fuse panel under the driver side below the steering wheel there is a plastic panel and when you remove that there is the fuse box and behind the fuse box is the bcm
behind the center console, where you see the heater controls
I cleaned all the contacts on all the fuses for the Brakes and BCM, and found one blown fuse. The combination of cleaning the contacts <good old contact cleaner> and replacing the fuse worked.