2001 Chevrolet Astro Body Control Module

You need to install the body control module and apply pressure on the center of the body control module. Then you need to connect the electrical connectors to the body control module and install the heater control and the radio. Next, you can perform the body control module programming and clear the diagnostic trouble codes (DTCs).

You need to remove the radio and the heater control. Then you can pull the heater control out and down, push upward on the bracket retainer and pull the body control module from the bracket. After that, you can disconnect the electrical connectors from the body control module and remove the body control module from the vehicle.