Is Your Chevy Trax Acting Possessed?
If you’re dealing with a frustrating storm of electrical problems in your 2013-2014 Chevrolet Trax—like power windows with a mind of their own, dashboard lights flickering randomly, or a car that refuses to start—the culprit is often a failing Body Control Module (BCM). As an experienced technician, I’ve seen how a faulty BCM can turn a reliable vehicle into a source of daily headaches. It’s the central hub for your car’s body electronics, and when it fails, chaos ensues. Dealerships will quote you a fortune for a new module plus mandatory, expensive programming fees. But there’s a smarter, more affordable way to get back on the road.
This is a direct-replacement Body Control Module for your vehicle, made simple with our professional cloning service. You send us your original BCM, and we transfer all the critical vehicle-specific data—like key programming and security information—to this replacement unit. We then ship it back to you, ready for a straightforward installation. This process completely bypasses the need for a trip to the dealer, saving you significant time and money. It’s the reliable fix you need, without the dealership hassle.
From the Diagnostic Bay
I remember a 2014 Chevy Cruze (which uses a similar BCM) that came into my shop with a bizarre set of symptoms. The radio would turn on and off, the turn signals worked intermittently, and the key fob would only lock the doors sometimes. The owner had already replaced the battery and checked all the fuses. After connecting my scan tool, I found a slew of ‘U’ codes, indicating a loss of communication between various modules. This pointed directly to the BCM. Instead of a costly new unit, we used a cloned module. The customer mailed in their original, we transferred the data, and an hour after they got it back, the car was functioning perfectly. It’s a textbook example of how a targeted, pre-programmed part solves a complex problem efficiently.
Is Your Vehicle Showing These Symptoms?
A failing BCM can cause a wide range of issues. If you’re experiencing any of the following, this module is likely the solution you need:
- ✔ Erratic or non-functional power windows, door locks, or interior lights.
- ✔ The security or anti-theft system light stays on, preventing the car from starting.
- ✔ Horn, wipers, or radio functioning incorrectly or not at all.
- ✔ Dashboard warning lights (like ABS or Airbag) illuminating without a clear cause.
- ✔ Diagnostic trouble codes (DTCs) related to communication errors, such as U0140, U0155, or other U-codes.
- ✔ Inconsistent key fob performance.
Your Simple BCM Installation Guide
Once you receive your pre-programmed module from us, installation is straightforward. While the BCM location varies slightly by model, the general process is the same.
- Safety First: Disconnect the negative terminal from your vehicle’s battery to prevent any electrical shorts.
- Locate the BCM: In the 2013-2014 Trax, the BCM is typically located on the left-hand (driver’s) side of the dash. You may need to remove a lower dash panel or kick panel for access.
- Disconnect Connectors: Carefully unclip the wiring harness connectors from the old BCM. They have locking tabs, so be gentle to avoid damage.
- Remove the Old Module: Unbolt or unclip the original BCM 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 reconnect all the wiring harnesses securely.
- Reconnect Battery: Reattach the negative battery terminal. Your vehicle is now ready to start.
Important Post-Installation Information
Our programming service handles the vast majority of functions, but some GM vehicles may require a final sync-up procedure after installation. Please be aware of the following:
- Airbag System Sync: If your airbag warning light is on 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. This is only necessary if the light appears.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be required to ensure your brake lights and traction control system operate correctly. This is also performed with a professional scan tool.
Note: We offer a hassle-free service with no core charge. You can keep your original module.
Verified to Fit These GM Vehicles
This BCM is a direct fit for multiple General Motors vehicles. Please verify your part number and model from the list below. This module is compatible with part numbers: 13584695, 13586273, 13580697, 13588447, 13589197, 13589324, and 13589325.
- Chevrolet Cruze: 2013 (w/o opt ATH), 2014-2015, 2016 (Limited, VIN P)
- Chevrolet Equinox: 2013-2017
- Chevrolet Malibu: 2013
- Chevrolet Orlando: 2013-2014
- Chevrolet Spark: 2014-2015 (Gasoline)
- Chevrolet Trax: 2013-2014
- Chevrolet Volt: 2013
- Buick Encore: 2013-2014
- Buick Regal: 2013
- Buick Verano: 2013-2017
- Cadillac SRX: 2013
- GMC Terrain: 2013-2017
Frequently Asked Questions
How does the cloning service work?
After you place your order, we will contact you with simple instructions to ship your original BCM to us. Once we receive it, our technicians will extract the unique data and transfer it to the replacement module. We then ship the programmed module back to you, typically within 1-2 business days.
Is this really plug-and-play?
Yes, for over 99% of vehicles. Because we clone your original data, the replacement BCM is recognized by your car’s other computers, eliminating the need for dealer programming. In rare cases, a simple relearn procedure like for the airbag or brake pedal sensor may be needed, as described above.
What if my original BCM is completely dead or not communicating?
Even if the BCM is non-functional, we can often still extract the necessary data from the memory chip. Please contact us before ordering if your module is severely damaged (e.g., by fire or water) to discuss the possibilities.
Do I need to send my keys with the BCM?
No, you do not need to send your keys. All the necessary immobilizer and key data is stored within the BCM itself. We transfer this information during the cloning process, so your existing keys will work perfectly.
Is there a core charge?
No, there is no core charge for this part. You can keep your old module after the service is complete.