Restore Full Functionality to Your Cadillac SRX
Are you dealing with baffling electrical issues in your Cadillac? One minute the power windows work, the next they don’t. Maybe the interior lights are flickering, the security system is acting up, or you’re seeing random warning messages on the dash. These aren’t just annoyances; they’re classic signs of a failing Body Control Module (BCM), the central command center for your vehicle’s comfort and convenience features. A faulty BCM can disrupt everything from your keyless entry to your climate control, making your luxury vehicle feel unreliable. This is a common point of failure, but the fix doesn’t have to involve expensive dealership programming and lengthy service appointments.
We offer a straightforward and reliable solution: a replacement 2014-2016 SRX Body Control Module that arrives at your door fully programmed and ready for installation. Our professional cloning service transfers all the critical data—including VIN, key information, and specific options—from your original BCM to this replacement unit. This means you can bypass the dealership’s complex and costly programming procedures. Simply install the module, and you’re back in business.
Case Study: A Tricky Diagnosis
A customer brought in a 2015 SRX with a complaint that was driving them crazy: the radio would randomly shut off, and the power liftgate would sometimes refuse to open. They had already replaced the battery and checked all the fuses. When I connected my scan tool, I found a handful of intermittent U-codes, like U0140 (Lost Communication With Body Control Module). These ‘U’ codes point to network issues, not a specific component failure, which can be tough to track. After checking the network wiring and connectors, I focused on the BCM. In my experience, when multiple, unrelated body systems fail at once, the BCM is the prime suspect. We performed our cloning service on a replacement module, and upon installation, all the electrical gremlins vanished. It’s a textbook example of how a failing 2014-2016 SRX Body Control Module can cause widespread, confusing symptoms.
How Our Simple Cloning Service Works
Getting your SRX back to perfect working order is a simple, three-step process:
- Place Your Order: Complete your purchase through our secure checkout.
- Ship Us Your Original BCM: We will contact you with clear, easy-to-follow instructions for shipping your existing module to our facility. Please ensure your contact information is correct during checkout.
- Receive Your Programmed Replacement: Once we receive your module, our technicians will expertly transfer all its data to the replacement unit. We then ship the ready-to-install BCM back to you, typically within 24-48 hours, and provide you with tracking information.
Common Signs of a Failing BCM
- ✔ Erratic or non-functional power windows, door locks, and mirrors.
- ✔ Interior or exterior lights staying on, flickering, or not working at all.
- ✔ The security system or alarm randomly activating or failing to set.
- ✔ Key fob not being recognized, leading to remote start/entry issues.
- ✔ False warnings on the instrument cluster (e.g., “Service Theft System”).
- ✔ Communication error codes, such as U0140, U0155, or other ‘U’ codes.
- ✔ Complete no-start condition where the BCM fails to energize the proper circuits.
Your Straightforward BCM Installation Guide
- ✔ Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
- ✔ Locate the BCM: On the 2014-2016 Cadillac SRX, the Body Control Module is typically located behind the dashboard on the driver’s side (LH dash area). Access may require removing lower dash panels.
- ✔ 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 and remove it from the vehicle.
- ✔ Install the New Module: Mount your new, pre-programmed BCM in the same location and securely reconnect all the electrical connectors.
- ✔ Reconnect Power: Re-attach the negative battery terminal.
- ✔ Test and Verify: Start the vehicle and test all body functions—windows, locks, lights, radio, etc.—to confirm the repair. Note the post-installation procedures below.
Important Post-Installation Information
While our programming service makes this a near plug-and-play repair, some GM vehicles may require additional steps to fully sync the new module with other vehicle systems. Please be aware of the following:
- Airbag System Sync: If the airbag warning light is illuminated after installation, a “Setup SDM Primary Key in BCM” procedure is necessary. This requires a professional-grade scan tool to sync the BCM with the airbag system and turn off the light.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor recalibration may be needed to ensure the brake lights and traction control system function correctly.
Disclaimer: Specific procedures can vary. We always recommend consulting a factory service manual or a qualified technician for guidance.
Verified Fitment For These GM Models
This BCM is a direct replacement for part numbers 13580698, 13578458, 13589115, 13589637, 13590173, 13590851, 13591300, 13592376, 13593775, 13593776, and 13594564. It is compatible with the following vehicles:
- Cadillac SRX: 2014-2016 (LH dash)
- Cadillac ELR: 2014-2016 (RH cowl / RH engine compartment)
- Buick LaCrosse: 2014-2016 (LH kick panel)
- Buick Regal: 2014-2017 (LH dash)
- Chevrolet Malibu: 2014-2015 & 2016 Limited (LH kick panel)
- Chevrolet Camaro: 2014-2015 (RH dash)
- Chevrolet Volt: 2014-2015 (RH engine compartment)
- Chevrolet Spark EV: 2014-2016 (left lower a-pillar)
Frequently Asked Questions
How does the mail-in cloning service work?
After you place your order, we’ll email you instructions to ship your original BCM to us. Once it arrives, we copy all the necessary data to the replacement module and ship it back to you, ready to install. This preserves your vehicle’s VIN, mileage, and key data.
Is this truly a plug-and-play solution?
For over 95% of installations, yes. Because we clone your original data, no further programming is needed. In rare cases, as noted above, a simple relearn procedure for the airbag or brake pedal sensor may be required using a scan tool.
Will this fix my specific electrical problem?
This part is the solution for failures within the BCM itself. If you’re experiencing multiple, unrelated electrical issues like those listed in the symptoms section, a faulty BCM is the most likely cause. Proper diagnosis is always recommended.
How long does the entire process take?
We program and ship your replacement module within 24-48 hours of receiving your original BCM. The total time depends on shipping speeds to and from our facility.
Do I need to send my keys with the module?
No, you do not need to send your keys. Our cloning process transfers all the necessary security information directly from your old module to the new one, so your existing keys will work perfectly.
Is there a core charge?
No, there is no core charge. We only need your original module for the data transfer service. You can keep your old part after the service is complete.