Restore Full Electrical Function to Your GM Truck or SUV
Is your 2012-2014 Suburban, Silverado, Sierra, or other GM vehicle experiencing bizarre electrical problems? The Body Control Module, or BCM, is the central command center for your vehicle’s body electronics. When it fails, it can cause a cascade of frustrating issues, from flickering lights to non-functional power accessories. This replacement BCM, part number 22737275, is the definitive solution to restore your vehicle’s functionality and reliability. We take the guesswork and hassle out of the repair by programming the module to your specific Vehicle Identification Number (VIN) before it ships. This ensures a seamless integration with your vehicle’s existing systems, eliminating the need for an expensive trip to the dealership for programming.
Is Your 2012-2014 Suburban BCM Failing?
A faulty Body Control Module doesn’t always fail completely. Often, it begins with intermittent problems that can be difficult to diagnose. If you’re noticing any of the following symptoms, a failing BCM is the likely culprit.
Common Failure Symptoms
- ✔ Power windows, door locks, or mirrors operating erratically or not at all.
- ✔ Interior dome lights, headlights, or taillights staying on or not turning on.
- ✔ The “Service Theft Deterrent System” message appearing on the dash.
- ✔ Windshield wipers activating on their own or failing to respond.
- ✔ Instrument cluster gauges behaving erratically or warning lights illuminating without cause.
- ✔ Remote keyless entry (RKE) system failing to lock or unlock the doors.
- ✔ Communication issues (U-codes) when scanning the vehicle with a diagnostic tool.
The Plug-and-Program Solution
Don’t let a faulty module keep your truck off the road. Our process is simple: place your order, provide us with your vehicle’s VIN, and we handle the rest. We flash the module with the latest GM-certified software specific to your vehicle’s configuration. This ensures all your original features work as intended right out of the box. This module is a direct replacement for part numbers 22737275, 22846365, and 22846364 and fits a wide range of GM trucks and SUVs, including the Silverado, Sierra, Tahoe, Yukon, Suburban, and Escalade from 2012 to 2014.
Installation and Post-Install Steps
The BCM is typically located under the driver’s side of the dashboard, near the steering column. While the physical installation is a straightforward plug-in process, a couple of system relearn procedures may be necessary after the new module is connected.
- Airbag System Sync: In some cases, the airbag warning light may illuminate after installation. This is because the new BCM needs to be electronically ‘introduced’ to the airbag system’s SDM. A professional scan tool is required to perform the “Setup SDM Primary Key in BCM” procedure to resolve this.
- Brake Pedal Position Relearn: A recalibration of the brake pedal position sensor might be needed to ensure proper operation of the brake lights and stability control systems.
By purchasing our pre-programmed 2012-2014 Suburban BCM, you are getting a reliable, cost-effective repair that restores your vehicle to its original factory condition without the dealership hassle.
Frequently Asked Questions
What does the BCM actually do on my truck?
The Body Control Module acts as the main computer for your vehicle’s comfort and convenience features. It controls the power windows, locks, lights, security system, wipers, and many other electronic functions that aren’t directly related to the engine or transmission.
Is this BCM truly plug-and-play?
Yes, for the most part. We program it to your VIN so it communicates with your vehicle’s other modules correctly. However, as noted, you may need a professional scan tool to perform an Airbag System Sync or Brake Pedal Position Relearn procedure after installation if specific warning lights appear.
How do I give you my VIN for programming?
After you complete your purchase, you will receive instructions on how to send us your 17-digit VIN. We cannot ship your order until we receive and validate your VIN, as the programming is essential for the part to function.
What happens if the airbag light is on after I install it?
If the airbag light is on, it simply means the new BCM needs to be synchronized with the airbag module (SDM). A qualified technician with a high-level diagnostic tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure to turn off the light.
Do I need to send my old BCM back?
No, there is no core charge for this part. You can keep your original module.