Is Your Chevrolet Spark Experiencing Strange Electrical Problems?
If you’re dealing with flickering lights, unresponsive power windows, or a security system that has a mind of its own, a failing Body Control Module (BCM) is the likely culprit. The BCM acts as the central command center for your vehicle’s body electronics, and when it starts to fail, it can cause a cascade of frustrating and seemingly unrelated issues. This pre-programmed 2013 Spark Body Control Module is the definitive solution to restore your vehicle’s functionality and get you back on the road with confidence.
Common Symptoms of a Failing BCM
- âś” Intermittent or non-functional power windows, door locks, or mirrors.
- âś” Erratic behavior from interior or exterior lights (flickering, staying on, or not turning on).
- âś” Malfunctions with the keyless entry or vehicle security system.
- âś” Dashboard warning lights illuminating without a clear cause (e.g., ABS, Airbag, Traction Control).
- âś” Inability for diagnostic scan tools to communicate with the module.
- âś” Complete failure of multiple electronic accessories at once.
The Simple, No-Hassle Programming Solution
Forget expensive trips to the dealership for programming. Our unique service makes this repair straightforward and cost-effective. This listing is for a replacement BCM that is professionally programmed using the data from your original module. The process is simple:
- Place your order for this BCM.
- We will contact you with instructions to ship your original BCM to our facility.
- Once we receive your module, our technicians will transfer all the critical vehicle-specific data to the replacement unit.
- We ship both your original module and the ready-to-install replacement back to you.
This cloning service ensures that the replacement BCM is a true plug-and-play part, perfectly matched to your vehicle’s configuration. It retains all original keys and settings, eliminating the need for complex and costly reprogramming procedures.
Understanding Your 2013 Spark Body Control Module
The BCM is more than just a fuse box; it’s a sophisticated computer that manages a wide array of functions that you use every day. It coordinates signals from switches (like your window switch or headlight switch) and sensors, and commands the corresponding actuators (motors, lights, etc.). When this module malfunctions, the communication breaks down, leading to the symptoms you’re experiencing. Our replacement unit restores these critical communication pathways, ensuring every component works as the factory intended.
Guaranteed Fitment for Your Vehicle
This Body Control Module is a direct replacement for several part numbers and fits a range of GM vehicles. Please verify your part number or contact us for fitment confirmation.
Replaces Part Numbers: 13580696, 123589093, 13588446, 13584692, 13583542
Compatible Models:
- 2013 SPARK – Body Control (BCM); (left lower a-pillar)
- 2012 REGAL – Body Control (BCM); (LH dash)
- 2012 TERRAIN – Body Control (BCM); (LH side dash), body control
- 2014 CAMARO – Body Control (BCM); (RH dash), Cpe
- 2012-2013 CAMARO – Body Control (BCM); (RH dash)
- 2012 EQUINOX – Body Control (BCM); (LH side dash), body control
- 2012 SRX – Body Control (BCM); (LH dash), ID 13580696
- 2012 VERANO – Body Control (BCM); (below center of dash)
- 2012 VOLT – Body Control (BCM); (RH engine compartment)
- 2012-2013 LACROSSE – Body Control (BCM); (LH kick panel)
Important Post-Installation Information
While our programming service makes this a plug-and-play installation, some vehicle systems may require a recalibration or sync procedure after the BCM is installed.
- Airbag System Sync: If the airbag warning light is illuminated after installation, a ‘Setup SDM Primary Key in BCM’ procedure must be performed with a professional scan tool. This syncs the new BCM with the airbag system.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor recalibration may be necessary to ensure correct brake light operation and traction control function.
Disclaimer: Specific procedures can vary. Always consult a factory service manual or a qualified technician for guidance.
Frequently Asked Questions
What is a BCM and what does it do?
The Body Control Module (BCM) is a computer in your vehicle that controls and monitors various electronic accessories, such as power windows, door locks, interior/exterior lighting, and the security system.
Why do I need to send my original BCM to you?
You send us your original BCM so we can perform a cloning service. We extract the vehicle-specific software and security data from your module and program it into the replacement unit. This makes the new part plug-and-play and avoids expensive dealer programming.
Is this part truly plug-and-play?
Yes, because we clone your original module’s data, the replacement BCM will be ready to install without any additional programming. In some cases, minor relearn procedures for systems like the airbag or brake sensor may be needed, as noted in the description.
How long does the programming service take?
Our service is fast. We typically program and ship the replacement BCM back to you within 1-2 business days of receiving your original module.
What happens if I install this without the post-installation procedures?
If your vehicle requires a post-install procedure and it is not performed, you may have a persistent warning light (like the airbag light) or a system that doesn’t function correctly (like brake lights). These procedures sync the new module with other vehicle systems.
Do I need to return my old part after installation?
No, there is no core charge for this item. We will return your original module along with the newly programmed replacement. You can keep your original part.