Restore Your Vehicle’s Brain and End Electrical Frustration
Are you dealing with bizarre electrical issues in your Cadillac SRX or other GM vehicle? Flickering dash lights, power windows with a mind of their own, or a car that refuses to start can all point to a single culprit: a failing Body Control Module (BCM). As the central command center for your vehicle’s body electronics, a faulty BCM can create a cascade of confusing and frustrating problems. Instead of facing a costly trip to the dealership for a new module and expensive programming fees, we offer a streamlined, reliable solution.
This is a replacement BCM featuring our simple mail-in cloning service. You send us your original BCM, and we professionally transfer all its critical data—including VIN, mileage, and key information—to this replacement unit. We then ship it back to you, ready for a true plug-and-play installation. This process eliminates the need for any additional programming, saving you time, money, and hassle.
A Technician’s Notebook: The Ghost in the Machine
I remember a 2013 Cadillac SRX that came into the shop with a list of symptoms that sounded like a haunting. The radio would turn on and off, the interior lights would pulse, and the security light stayed on, causing an intermittent no-start. The owner had already replaced the battery. After connecting my scan tool, I found multiple ‘U’ codes, indicating a loss of communication between modules. In my 20+ years of experience, this pattern almost always points to the BCM. By swapping in a cloned module, all the ghostly electrical problems vanished instantly. This simple swap saved the customer over $700 compared to the dealership’s quote.
Common Signs of a Failing BCM
If your vehicle’s BCM is failing, you might be experiencing one or more of these issues. A faulty 2013 SRX BCM can be the root cause of many seemingly unrelated problems.
- ✔ Power windows, door locks, or mirrors not working or operating erratically.
- ✔ Interior or exterior lights flickering, staying on, or not turning on at all.
- ✔ The security system light is on, preventing the engine from starting.
- ✔ Inaccurate gauge readings on the instrument cluster.
- ✔ Diagnostic trouble codes (DTCs) related to communication errors (U-codes) or specific body functions.
- ✔ The key fob is not being recognized by the vehicle.
Your Straightforward Installation Roadmap
Our cloning service makes the physical installation simple. Once you receive the programmed module from us, you can get your vehicle back to perfect working order.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery before working on electrical components.
- Locate the BCM: On a 2013 Cadillac SRX, the BCM is typically located on the left (driver’s) side of the dashboard, often behind the lower dash panel. Consult your service manual for the exact location on your specific model.
- Remove the Old Module: Carefully disconnect the electrical connectors and unbolt the original BCM from its mounting bracket.
- Install the New Module: Mount the replacement BCM and securely reconnect all electrical connectors. Ensure they click into place.
- Reconnect Power: Reattach the negative battery terminal.
- Perform Post-Install Checks: Start the vehicle and test all functions controlled by the BCM (lights, locks, windows, etc.). Note the important procedures below that may be required.
Important Post-Installation Information
While our goal is a plug-and-play experience, some vehicle systems may require recalibration after the BCM is replaced. Please be aware of the following:
- Airbag System Sync: If the airbag warning light is illuminated after installation, it’s not a defect. The system simply needs to be re-synced. A professional scan tool is required to perform the ‘Setup SDM Primary Key in BCM’ procedure to clear the light.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be needed to ensure your brake lights and traction control system function correctly.
- Disclaimer: Vehicle systems can vary. We always recommend consulting a factory service manual or a qualified technician for specific guidance related to your vehicle.
Verified Vehicle Compatibility
This module is a direct-fit replacement for a wide range of General Motors vehicles. Please verify your part number and model from the list below. This unit is compatible with the following part numbers: 13584695, 13586273, 13580697, 13588447, 13589197, 13589324, 13589325.
- Cadillac SRX: 2013 (LH dash)
- Chevrolet Cruze: 2013 (w/o opt ATH), 2014-2015, 2016 (VIN P, Limited) (LH kick panel)
- Chevrolet Equinox: 2013-2017 (LH side dash)
- Chevrolet Malibu: 2013 (LH kick panel)
- Chevrolet Orlando: 2013-2014 (below center console)
- Chevrolet Spark: 2014-2015 (gasoline model, left lower a-pillar)
- Chevrolet Trax: 2013-2014 (LH side of dash)
- Chevrolet Volt: 2013 (RH engine compartment, ID 13580697 or 13586273)
- Buick Encore: 2013-2014 (LH side of dash)
- Buick Regal: 2013 (LH dash)
- Buick Verano: 2013-2017 (below center of dash)
- GMC Terrain: 2013-2017 (LH side dash)
Frequently Asked Questions
How does the cloning service work?
After you purchase, we will contact you with instructions to ship your original BCM to us. We then extract the unique data from your module and transfer it to the replacement unit. This ensures all your vehicle’s settings, including VIN and security information, are retained for a simple installation.
Will I need to go to the dealer for programming?
No. Our cloning service completely eliminates the need for dealership programming. The module you receive from us will be pre-configured and ready to install right out of the box.
Where is the BCM on a 2013 Cadillac SRX?
The BCM on a 2013 SRX is located on the driver’s side, behind the lower part of the dashboard. It’s a common location for many vehicles on this platform.
What if the airbag light comes on after I install it?
This is a normal possibility. The new BCM needs to be electronically ‘introduced’ to the airbag module (SDM). A mechanic with a professional-grade scan tool can perform the ‘Setup SDM Primary Key in BCM’ procedure in a few minutes to turn off the light.
Do I have to send my old part back? Is there a core charge?
You only need to send us your original BCM for the initial programming service. There is no core charge, and you can keep your original, non-working module after the service is complete.
How long does the entire process take?
We typically clone and ship your replacement module within 24-48 hours of receiving your original BCM. We will send you tracking information as soon as it’s on its way back to you.