End the Electrical Gremlins in Your Cadillac SRX
Are you dealing with bizarre and frustrating electrical issues in your 2014-2016 Cadillac SRX? One moment the power windows work, the next they don’t. Maybe your dashboard lights flicker randomly, or the vehicle refuses to start for no apparent reason. These aren’t just annoyances; they’re classic signs of a failing Body Control Module (BCM). The BCM is the central nervous system for your vehicle’s body electronics, and when it falters, it can cause widespread, confusing problems. This listing offers a reliable, straightforward solution: a replacement 2014-2016 SRX Body Control Module that arrives at your door fully programmed and ready for installation.
How Our Simple Cloning Service Works
Forget about expensive dealership visits, towing fees, and complex programming procedures. Our service is designed to be as simple as possible. After your purchase, we will provide instructions for you to ship your original BCM to our facility. Once we receive it, our expert technicians will extract the unique data—including your vehicle’s VIN, security information, and specific options—and flash it directly onto this replacement module. We then ship the plug-and-play replacement back to you. This process ensures seamless integration with your vehicle’s existing systems, making the installation a simple part swap.
A Technician’s Notebook: The Case of the Haunted Cadillac
A customer brought in a 2015 SRX with a list of complaints that sounded like the vehicle was possessed. The radio would turn on by itself, the interior lights would stay on, and the anti-theft system would engage randomly, preventing it from starting. They had already replaced the battery to no avail. After connecting my scan tool, I found a flurry of ‘U’ codes, specifically a U0140 (Lost Communication With Body Control Module). This pointed directly to a BCM failure. Instead of a costly new module and hours of programming at the dealer, we used a cloned unit. The customer sent us their original BCM, we transferred the data, and they installed the replacement in under 30 minutes. The electrical gremlins were gone for good.
Is Your SRX Showing These Symptoms?
- ✔ Intermittent or non-functional power windows, door locks, or mirrors.
- ✔ Warning lights on the dashboard (like Airbag, ABS, or Security) that appear without cause.
- ✔ Headlights, taillights, or interior lights behaving erratically.
- ✔ The security system preventing the vehicle from starting.
- ✔ Diagnostic trouble codes (DTCs) related to communication errors, such as U0140, U0155, or other ‘U’ codes.
- ✔ Wipers or horn activating on their own or not working at all.
Your Straightforward BCM Installation Guide
Installing your programmed BCM is a manageable task for a DIYer with basic tools. For the 2014-2016 SRX, the BCM is typically located behind the left-hand (driver’s side) of the dashboard.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery and wait 10-15 minutes to allow all systems to discharge.
- Access the Module: You will likely need to remove the lower dash panel or kick panel on the driver’s side to gain access to the BCM.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that need to be depressed. Once disconnected, unbolt or unclip the module from its mounting bracket.
- Install the New Module: Mount your new, programmed BCM in the same location and securely reconnect all electrical connectors. You should hear a ‘click’ as they lock into place.
- Reconnect Power: Re-install any panels you removed and reconnect the negative battery terminal.
- Post-Installation Checks: Start the vehicle and test all body functions—windows, locks, lights, wipers, etc. Note the important post-install procedures below.
Important Notes After Installation
While our cloning service makes this a plug-and-play repair, some GM vehicles may require a final sync or relearn procedure after the new BCM is installed.
- 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.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor recalibration might be necessary to ensure correct brake light and traction control operation.
Disclaimer: Vehicle systems vary. Always refer to a factory service manual or a qualified technician if you are unsure about any step.
Verified Vehicle Compatibility
This module, programmed with your vehicle’s data, is a direct replacement for part number 13593776 and other interchangeable numbers. It is compatible with the following vehicles:
- Cadillac SRX: 2014-2016 (LH dash)
- Cadillac ELR: 2014-2016 (RH cowl / RH engine compartment)
- Chevrolet Camaro: 2014-2015 (RH dash)
- Chevrolet Malibu: 2014-2015 & 2016 Limited (LH kick panel)
- Chevrolet Spark EV: 2014-2016 (Left lower a-pillar)
- Chevrolet Volt: 2014-2015 (RH engine compartment)
- Buick LaCrosse: 2014-2016 (LH kick panel)
- Buick Regal: 2014-2017 (LH dash)
This part directly replaces the following part numbers: 13580698, 13578458, 13589115, 13589637, 13590173, 13590851, 13591300, 13592376, 13593775, 13593776, 13594564.
Frequently Asked Questions
How does the programming/cloning process work?
After you place your order, we will contact you with simple instructions to mail your original BCM to us. Our technicians use specialized equipment to read the vital data from your module and transfer it to the replacement unit. This ensures all your vehicle’s specific settings are retained, making the new part truly plug-and-play.
Do I have to pay a core charge or send my old part back?
There is no core charge for this item. We only need your original module temporarily to perform the cloning service. Once the data is transferred, you are free to keep your original module.
What if my original BCM is completely dead or damaged?
In many cases, even if the BCM is non-functional in the vehicle, we can still retrieve the necessary data from the memory chip. If your module has significant physical damage (fire, water, etc.), please contact us before ordering to discuss options.
Will I need to have my keys reprogrammed?
No. Because we are cloning your original module’s data, the replacement BCM will already recognize your existing keys. This is one of the major benefits of our service, saving you hundreds of dollars in key programming fees.
Is this a difficult part for a DIYer to replace?
For most of the listed vehicles, including the SRX, the BCM is accessible by removing a few interior trim panels. With basic hand tools and by following our guide, it is a very manageable job for someone with moderate DIY experience. The key benefit is that no computer programming is required on your end.