Is your Cadillac, Buick, or Chevrolet experiencing bizarre electrical issues? The Body Control Module (BCM) is the central command center for your vehicle’s body electronics, managing everything from power windows and locks to the security system and interior lighting. When it fails, it can lead to a host of frustrating and difficult-to-diagnose problems. This listing offers a straightforward, reliable solution: a replacement BCM that is professionally programmed using the data from your original module.
Our simple mail-in cloning service eliminates the need for expensive dealership visits and complex programming procedures. By transferring the unique data from your original BCM—including the VIN, key information, and security settings—to this replacement unit, we deliver a part that is truly plug-and-play. Simply install it, and in most cases, your vehicle’s functions will be immediately restored.
From the Diagnostic Bay
We had a 2015 Cadillac SRX in the shop that was driving the owner crazy. The main complaint was a dead battery every few days. After testing the battery and alternator, we started looking for a parasitic draw. We discovered the instrument cluster and radio backlight would randomly turn on in the middle of the night. The culprit wasn’t a short in the wiring, but a faulty BCM sending phantom commands. A cloned BCM solved the issue completely, saving the customer from replacing a perfectly good battery and chasing wires for hours.
Common Symptoms of a Failing BCM
- ✔ Power windows, door locks, or mirrors operate intermittently or not at all.
- ✔ Interior or exterior lights behave erratically (flickering, staying on, or not turning on).
- ✔ The key fob is not recognized, or the remote start fails.
- ✔ A “Service Theft Deterrent System” message appears on the dashboard.
- ✔ The horn or windshield wipers activate without input.
- ✔ Unexplained and persistent battery drain when the vehicle is off.
- ✔ Inconsistent or non-functional climate control blower motor.
Your 2014-2016 SRX Body Control Module Solution
Forget the hassle of finding a compatible used module and then paying a dealership to program it. Our process is designed for convenience and reliability. After you place your order, we will contact you with instructions to ship your original BCM to our facility. Our technicians will then perform a full data transfer to the replacement module. We ship the programmed unit back to you, ready for installation. This ensures all your vehicle’s original settings and security features remain intact. This is the most effective way to restore your vehicle’s functionality without extra steps or hidden costs.
Post-Installation Procedures
While our programming makes this a plug-and-play part, some GM vehicles may require a simple sync procedure after installation. Please be aware of the following:
- Airbag System Sync: If the airbag warning light is illuminated after installation, a technician will need to perform the “Setup SDM Primary Key in BCM” procedure with a professional scan tool. This is a quick sync to ensure the new BCM and the airbag system are communicating correctly.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be needed to ensure proper brake light operation and to clear any related trouble codes.
Disclaimer: Specific procedures can vary by vehicle. Always consult a factory service manual or a qualified technician for guidance.
Compatible Part Numbers:
This module is a direct replacement for the following part numbers: 13580698, 13578458, 13589115, 13589637, 13590173, 13590851, 13591300, 13592376, 13593775, 13593776, 13594564
LACROSSE 16 Body Control (BCM); (LH kick panel), ID 13580698
LACROSSE 14-15 Body Control (BCM); (LH kick panel)
MALIBU 14-15 Body Control (BCM); (LH kick panel)
VOLT 14-15 Body Control (BCM); (RH engine compartment)
ELR 14-16 Body Control (BCM); (RH cowl)
REGAL 14-17 Body Control (BCM); (LH dash)
ELR 16 Communication; (RH engine compartment)
CAMARO 14 Body Control (BCM); (RH dash), Conv
CAMARO 15 Body Control (BCM); (RH dash)
SRX 14-16 Body Control (BCM); (LH dash)
SPARK 14-16 Body Control (BCM); (left lower a-pillar), electric model (EV)
MALIBU 16 Body Control (BCM); VIN 1 (4th digit, Limited), (LH kick panel)
LACROSSE 16 Body Control (BCM); (LH kick panel), ID 13594564
Frequently Asked Questions
What is a BCM cloning service?
Our cloning service is a process where we transfer all the essential vehicle-specific data—like the VIN, mileage, and key programming—from your original faulty BCM to this replacement unit. This makes the new module plug-and-play, avoiding the need for dealer programming.
Why is this better than just buying a used BCM?
A standard used BCM from another vehicle will not work in your car without being programmed by a dealer, which is costly and time-consuming. Our cloning service pre-loads your car’s data, so it works right out of the box.
How long does the programming service take?
Once we receive your original module, the programming process typically takes 1-2 business days. We will then ship the replacement module back to you. You will receive tracking information as soon as it ships.
Do I need to send my keys or ignition switch?
No, you only need to send us your original Body Control Module. All the necessary security and key data is stored within the BCM itself, and we will transfer it to the new unit.
What if the airbag light comes on after installation?
This is not uncommon. It simply means the new BCM needs to be synchronized with the airbag system (SDM). A repair shop with a professional-grade scan tool can perform the ‘Setup SDM Primary Key in BCM’ procedure in a few minutes to resolve this.
Where is the BCM located on a 2014-2016 SRX?
On the 2014-2016 Cadillac SRX, the Body Control Module is typically located behind the dashboard on the driver’s side (LH dash). While it is accessible, we recommend professional installation if you are not comfortable with automotive electrical work.