Restore Full Electronic Functionality to Your GM Truck or SUV
Are you battling frustrating electrical gremlins in your vehicle? Flickering lights, malfunctioning power windows, a security system that acts on its own, or even a vehicle that refuses to start can all point to a single culprit: a failing Body Control Module (BCM). The BCM is the central nervous system for your vehicle’s body electronics, and when it fails, it can cause a cascade of confusing and disruptive issues. This replacement Body Control Module, part number 22737275, is the definitive solution for your 2012-2014 Cadillac Escalade, GMC Sierra, Chevy Silverado, and other compatible GM models.
Forget expensive dealership visits and the hassle of finding a shop capable of programming. We handle the complex part for you. Simply provide your vehicle’s VIN during checkout, and we will program the module with the latest GM software specific to your vehicle’s configuration. This ensures a true plug-and-play installation, getting you back on the road with confidence and restored functionality.
From the Diagnostic Bay
We had a 2013 Sierra 2500 come into the shop with a classic case of BCM failure. The customer complained of the interior dome lights staying on intermittently, draining the battery overnight. They had already replaced the battery twice. A quick scan showed multiple communication loss codes with the BCM. Instead of a costly diagnostic and programming session at the dealer, we ordered one of these pre-programmed modules. The installation took less than 30 minutes, and the problem was solved instantly. The customer saved hundreds in labor and diagnostic fees, and drove away with a reliable truck again.
Common Symptoms of a Failing BCM
- ✔ Erratic or non-functional interior and exterior lights (headlights, taillights, dome lights).
- ✔ Power windows, door locks, or mirrors operating intermittently or not at all.
- ✔ Malfunctioning security system, including random alarm activation or key fob issues.
- ✔ Instrument cluster warning lights appearing without cause (e.g., ABS, Airbag, Traction Control).
- ✔ Wipers or radio not working correctly.
- ✔ A/C and climate control system faults.
- ✔ In severe cases, a no-start condition where the vehicle fails to crank.
Your Direct-Fit 2012-2014 Escalade BCM Solution
This module is not a one-size-fits-all solution; it is a precision component prepared for your exact vehicle. By programming it to your VIN, we ensure all factory-installed options—from power-folding mirrors to the specific lighting package—work just as they did from the factory. This is the most reliable and efficient way to replace a faulty 2012-2014 Escalade BCM and restore your vehicle’s integrity. This unit is a direct replacement for part numbers 22737275, 22846365, and 22846364, covering a wide range of GM trucks and SUVs.
Installation and Post-Install Considerations
The BCM is typically located under the driver’s side of the dashboard, near the steering column. Installation is straightforward for those with moderate mechanical skill. After swapping the module, some vehicles may require additional calibration procedures for specific systems to communicate with the new BCM.
- Airbag System Sync: If the airbag warning light is illuminated after installation, a professional scan tool is needed to perform the ‘Setup SDM Primary Key in BCM’ procedure. This syncs the new BCM with the airbag system’s Sensing and Diagnostic Module (SDM).
- Brake Pedal Position Relearn: In some cases, a brake pedal position sensor recalibration may be necessary to ensure proper brake light and stability control function.
We make the process easier with a no core charge policy, so you can keep your old module without the hassle of returning it. Restore your vehicle’s performance and peace of mind with a reliable, pre-programmed BCM.
Frequently Asked Questions
What does a Body Control Module (BCM) do?
The BCM acts as a central computer for your vehicle’s body electronics. It controls non-engine related functions like power windows, locks, lights, wipers, security system, and climate controls.
Do I need to program this BCM?
No. We program the module to your vehicle’s specific VIN before shipping it to you. This makes the installation process plug-and-play, with no need for a trip to the dealership for programming.
Where is the BCM located on my Escalade or Sierra?
On most 2012-2014 GM trucks and SUVs, including the Escalade, Sierra, and Silverado, the BCM is located under the driver’s side dashboard, typically to the left of the steering column.
What happens if I don’t provide my VIN?
Providing your VIN is mandatory for this part. We cannot program or ship the module without it, as the programming is essential for the BCM to function correctly with your vehicle’s specific options and security systems.
My airbag light is on after installation. What should I do?
This is a common occurrence. The new BCM needs to be electronically introduced to the airbag module (SDM). A qualified technician with a professional scan tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure to sync the modules and turn off the light.