Restore Your Vehicle’s Brain and End Electrical Frustrations
Is your Cadillac Escalade, GMC Sierra, or Chevrolet Tahoe acting possessed? Flickering lights, unresponsive power windows, random security alerts, or even a complete no-start condition are classic signs of a failing Body Control Module (BCM). This module is the central command center for your vehicle’s comfort, convenience, and security features. When it falters, it can make your sophisticated truck or SUV feel unreliable and frustrating. This is not just a replacement part; it’s a complete, professional solution designed to get you back on the road with confidence and without a costly trip to the dealership.
Common Symptoms & Your Solution
A failing BCM can manifest in numerous ways, often causing intermittent and confusing issues. If you’re experiencing any of the following, our service is the definitive fix:
- Erratic interior or exterior lighting behavior
- Power windows, door locks, or mirrors not working
- The security system engaging randomly or preventing the engine from starting
- Warning lights on the dash with no apparent cause
- Communication error codes (U-codes) stored in the system
- Features like remote start or keyless entry becoming unreliable
Our professional cloning service for the Programmed 13506936 Body Control Module takes all the guesswork out of the repair. We transfer the critical, vehicle-specific data from your original BCM to this replacement unit, ensuring it’s a perfect digital match for your truck or SUV.
Features & Benefits
- ✔ True Plug-and-Play Installation: Because we clone your original data, this module requires no additional programming. Simply install it and all functions are restored.
- ✔ Restores Full Functionality: Get your lights, windows, locks, and security systems working exactly as they did from the factory.
- ✔ Cost-Effective Dealership Alternative: Avoid the high labor costs, programming fees, and scheduling hassles of a dealership service department.
- ✔ VIN & Immobilizer Data Matched: We precisely clone your vehicle’s immobilizer (anti-theft) and VIN data, guaranteeing a seamless and error-free installation.
- ✔ No Core Charge Required: You are not required to return your original module, saving you time and money on core fees and return shipping.
- ✔ Guaranteed Compatibility: A direct replacement for part numbers 13592137, 13506935, 13506936, 13587704, and 13594764.
- ✔ Peace of Mind Protection: This unit is backed by our one-year replacement warranty.
Expert Insight: The Critical Role of BCM Cloning
In modern GM vehicles, the BCM doesn’t just operate features; it communicates constantly with other vital modules like the Engine Control Module (ECM) and Airbag Module (SDM). They share a unique digital ‘handshake’ based on your vehicle’s VIN. Simply installing a used BCM from another vehicle will fail this security check, resulting in a no-start condition or a cascade of warning lights. Our cloning service is not just a convenience—it’s a necessity. We replicate this digital identity perfectly, ensuring the new Programmed 13506936 Body Control Module is immediately accepted by your vehicle’s network, just like the original.
Frequently Asked Questions
How exactly does this programming service work?
It’s a simple mail-in process. After you place your order, we will provide instructions for shipping your original BCM to our facility. Once we receive it, our technicians will clone all the necessary data onto the replacement module and ship it back to you, typically within 1-2 business days. The replacement you receive will be ready for immediate installation.
Will this fix my specific electrical problem?
This Programmed 13506936 Body Control Module is the direct solution for issues originating from a faulty BCM. While we always recommend a proper diagnosis from a qualified technician, the symptoms listed above are highly indicative of BCM failure. This service corrects software and hardware faults within the module itself.
Do I need to do any programming or calibration myself?
No, the primary programming is completely handled by us. The unit is plug-and-play. However, as noted in our post-install procedures, some vehicles may require a simple ‘Brake Pedal Position Relearn’ or an ‘SDM Key Setup’ if the airbag light appears. These are minor recalibrations that can be performed with a capable diagnostic scan tool.
What happens if the airbag light comes on after installation?
This can occasionally happen as the new BCM syncs with the vehicle’s other computers. A technician will need to perform the ‘Setup SDM Primary Key in BCM’ procedure using a professional scan tool. This re-establishes the secure communication link between the BCM and the airbag system, turning off the light.
How long does the entire process take?
Our in-house service is very fast—we typically program and ship the replacement module within 24-48 hours of receiving your original. The total turnaround time will depend on the shipping speeds you choose.
How can I be sure this fits my vehicle?
This module fits a wide range of 2015+ GM trucks, SUVs, and cars. Please check the extensive compatibility list on this page and verify that your original module’s part number is one of the following: 13592137, 13506935, 13506936, 13587704, or 13594764. If you are unsure, please contact us with your VIN.