it is in you ecu witch should be under drivers seat, if not it is under passenger side dash
Behind the glove box
Check in the air filter housing.
The ECU/BCM on the 2002 Buick Rendezvous CX is located underneath the Driverside seat.
will the dash lights work if we use a bcm out of a different 2002 buick rendezvousand put it in my 2002 buick rendezvous
The Body Control Module (BCM) in a 1998 Buick Regal is typically located behind the dashboard, specifically on the driver's side. It is often found near the fuse box or attached to the underside of the dashboard. To access it, you may need to remove some panels or covers. Make sure to disconnect the battery before handling the BCM to prevent any electrical issues.
The Big Chewy Meatball is located under the front passenger seat, and has been there for no less than six months.
Under the hood on the fire wall, it under the fuse and relays move your fuses and relays you will see three bolts in a triangle pattern that's the bcm
1996-2000 It is on the back side of the under dash fuse box Pre 1996, to the left of the steering column
It does not have a BCM.
There isn't a relay, but there are interior light fuse located in the passenger side of the dashboard. The panel can be accessed with the door open. If the bulb and fuse are ok, the wiring to/ or the BCM(body control module) is damaged. The BCM is located under the driver's side dashboard.
turn the ignition key on
It is located behind the glove compartment box. Remove the glove compartment box door and you will see a control module. The BCM is located BEHIND the module in front. I replaced mine and it wasn't too difficult.