Restore Your Vehicle’s Electrical System with a Plug-and-Play Solution
If your 2013 Cadillac SRX is plagued by baffling electrical issues—like flickering dashboard lights, power windows that have a mind of their own, or random warning messages—a failing Body Control Module (BCM) is the most likely culprit. As the central hub for your vehicle’s body electronics, a faulty BCM can create a cascade of frustrating problems. Dealerships often charge a fortune for a new module plus hours of programming fees. We offer a smarter, more affordable solution.
This is a fully tested, replacement BCM that comes ready for installation through our professional Cloning Service. The process is simple: after you place your order, you’ll ship your original BCM to us. Our technicians will then extract the unique, vehicle-specific data from your module and transfer it directly onto this replacement unit. We then ship both your original module and the ready-to-install replacement back to you. This means no complicated and expensive trips to the dealer for programming—just a straightforward swap to get your vehicle back to 100%.
From the Diagnostic Bay
I remember a 2013 SRX that came into my shop with a laundry list of complaints from the owner. The radio would turn off randomly, the driver’s side power lock wouldn’t work, and the security light was always on. The initial scan showed a dozen communication codes (U-codes) pointing in every direction. Instead of chasing ghosts, we went straight to the BCM. After confirming power and ground, it was clear the module itself had failed internally. Instead of a costly new unit and programming, we used a cloned BCM. The customer was back on the road the next day with all issues resolved for a fraction of the dealer quote. It’s a textbook example of how a failing BCM can mimic multiple other problems.
Common Signs of a Failing BCM
- ✔ Erratic or non-functional interior and exterior lights.
- ✔ Power windows, door locks, or mirrors not working correctly.
- ✔ The security system acting up, or the vehicle not starting.
- ✔ False warning lights appearing on the instrument cluster (e.g., ABS, Airbag).
- ✔ Diagnostic trouble codes (DTCs) related to communication errors, such as U0140, U0155, or other U-series codes.
- ✔ Wipers or horn activating unexpectedly or not at all.
A Straightforward Guide to BCM Installation
- ✔ Safety First: Always disconnect the negative terminal from your vehicle’s battery before beginning work.
- ✔ Locate the BCM: On the 2013 Cadillac SRX, the Body Control Module is typically located on the left-hand (driver’s) side of the dashboard, often behind the lower dash panel.
- ✔ Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. Note their orientation. Then, unbolt or unclip the module from its mounting bracket.
- ✔ Install the New Module: Mount the replacement BCM in the same location and securely plug in all electrical connectors. Ensure they click into place.
- ✔ Reconnect Power: Reconnect the negative battery terminal. Start the vehicle and test all functions like lights, locks, and windows to confirm the repair.
Important Post-Installation Notes
While our cloning service makes this a near plug-and-play repair, some vehicle systems may require a quick sync-up procedure after the BCM is replaced. Please be aware of the following:
- 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: Specific procedures can vary by vehicle. Always consult a factory service manual or a qualified technician for guidance.
Verified Vehicle Compatibility
This module is a direct fit for the following vehicles and part numbers. Please match your part number to ensure compatibility. It replaces part numbers: 13584695, 13586273, 13580697, 13588447, 13589197, 13589324, and 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, 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?
It’s simple. After your purchase, we’ll provide instructions for you to mail your original BCM to us. Our technicians will transfer its data to the replacement unit, making it a perfect match for your vehicle’s specific configuration. We then ship both modules back to you.
Why is this better than buying a new BCM from a dealer?
Our cloning service saves you significant money and time. You avoid the high cost of a brand new module and the separate, expensive programming fees charged by dealerships. The module arrives at your door ready to install.
Do I need to program this module?
No. The purpose of our cloning service is to handle all the programming for you before we ship the part. It will be ready for installation right out of the box.
What happens to my original BCM?
Your original module is always returned to you along with the programmed replacement unit. We do not keep your old part.
What tools do I need for the installation?
For the physical swap, you’ll only need basic hand tools like a socket set and trim removal tools. In some cases, as noted above, a professional-grade scan tool may be required for post-installation procedures like an airbag system sync.