Where is the BCM on a 2011 Chevy Silverado 1500?

Location of Body Control Module (BCM) on a 2011 Chevy Silverado 1500
The Body Control Module (BCM) in a 2011 Chevy Silverado 1500 is typically located in a specific area within the vehicle. The BCM is an important component that controls various electrical systems and functions in the vehicle.
According to information from the Chevy Silverado and GMC Sierra Forum, the BCM is the main controller in the serial bus inside the truck and must be calibrated to the options in the vehicle. Additionally, a user on the forum mentioned that the BCM is located under the steering column, secured by three screws.
Therefore, based on the provided information, the Body Control Module (BCM) in a 2011 Chevy Silverado 1500 is likely located under the steering column, secured by three screws.

Where is the BCM on a 2011 Chevy Silverado?

STEP 1: Locate the Body Control Module (BCM) located just under the dash on the driver’s side of the vehicle. The BCM will have 7 connectors, each a different color.

How do I reset my BCM?

1) Press and hold the Power Button until the display gives you an option on screen to ​Power Off​ – press this. 2) Once the display is completely black, exit the vehicle and find the BCM. 3) Remove the cover of the BCM to expose the green board. 4) Press and hold the Reset button for 2 Seconds and let go.

What are the symptoms of a bad body control module?

Irregularities in window operation, central locking, dashboard lights, windshield wipers, etc., could be a telltale sign of a failing BCM. Use a Diagnostic Scanner: Connect a diagnostic scanner to the vehicle’s OBD-II port. This device reads error codes that the vehicle’s computer has stored.

What are the symptoms of a bad BCM?

Irregularities in window operation, central locking, dashboard lights, windshield wipers, etc., could be a telltale sign of a failing BCM. Use a Diagnostic Scanner: Connect a diagnostic scanner to the vehicle’s OBD-II port. This device reads error codes that the vehicle’s computer has stored.

Where is the body control module located?

WHERE IS A BODY CONTROL MODULE LOCATED? In the vast majority of vehicles, the body control module can be found beneath the dashboard. This tends to be a fairly standardized location, with most modules of this type being located within close proximity to this area.

How do you know if BCM module is bad?

Irregularities in window operation, central locking, dashboard lights, windshield wipers, etc., could be a telltale sign of a failing BCM. Use a Diagnostic Scanner: Connect a diagnostic scanner to the vehicle’s OBD-II port. This device reads error codes that the vehicle’s computer has stored.

Does a BCM need to be reprogrammed?

A new BCM learns the resistance value of the first key used and it can’t be changed after that. All you have to do is plug in the new BCM and start the car with your regular key. There are no special programming steps involved.

Where is the BCM on a 2015 Chevy Silverado 1500?

The BCM is located on the lower, left side of the dash – just below the steering column.

Is the ECM and BCM the same thing?

What is the main difference between an engine control module (ECM) and a body control module (BCM) on a vehicle? ECM controls the engine, ie ignition timing, fuel injection, , any engine control function. BCM controls the interior and exterior functions of the car.

How do you reset the BCM on a Silverado?

Just remove both cables from the battery and touch the ends of the cables together to bleed off the voltage stored in the BCM capacitors, which resets the BCM’s memory and erases trash data. The original programming is non-volatile and will always remain.