What's the 2002 Buick LeSabre body control module location?

The body control module on a 2002 Buick LeSabre it is located under the dash behind the center controls. The BCM controls the electrical distribution going to various modules and relays. If the module begins to go bad You can experience intermittent operation a very electrical components, such as interior lights, radio, speedometer and odometer pretty much everything. A faulty BCM can cause the engine do not start. The body control system in the LeSabre is made up of three different modules, the dash integration module, instrument panel module and the rear integration module. All these modules control the functions to various components throughout the vehicle. It is best to take the vehicle to a repair shop to have a proper diagnostic scan done to determine the exact issue.