Restore Full Electrical Function to Your Chevrolet Sonic
Is your 2013-2014 Chevy Sonic suffering from strange and unpredictable electrical problems? Issues like flickering lights, malfunctioning power windows, or a security system that acts up on its own are often not isolated faults but symptoms of a failing Body Control Module (BCM). The BCM is the central command center for your vehicle’s body electronics, and when it fails, it can cause a cascade of frustrating issues. This listing offers a straightforward, plug-and-play solution: a replacement BCM programmed specifically for your vehicle, using the data from your original module.
The Dealership-Free Solution for Your 2013-2014 Sonic BCM
Replacing a BCM typically means a trip to the dealership for expensive diagnostic work and even more expensive programming. Our unique mail-in cloning service eliminates that hassle and cost. The process is simple: you purchase this service, ship your original BCM to our facility, and we handle the rest. Our expert technicians will transfer all the critical vehicle-specific data—including key programming, security information, and option configurations—from your old module to a replacement unit. We then ship the fully programmed BCM back to you, ready for immediate installation. This means no additional programming, no security relearn procedures, and no surprise fees. It’s the most efficient way to get your Sonic back on the road and working correctly.
From the Diagnostic Bay
We recently had a 2014 Sonic come in with a list of bizarre symptoms. The owner complained that the radio would randomly shut off, the dome light would stay on, and the key fob would only work intermittently. They had already replaced the battery and checked all the fuses with no luck. A quick scan with our diagnostic tool showed multiple communication errors pointing towards the BCM. Instead of a costly new module from the dealer, we performed a cloning service onto a replacement unit. After a 15-minute installation, every single electrical gremlin was gone. The customer was thrilled to have their car back to normal without the massive dealership bill.
Common Symptoms of a Failing BCM
- ✔ Intermittent or non-functional power windows, door locks, or mirrors.
- ✔ Erratic behavior from dashboard gauges or warning lights (like the security light).
- ✔ Headlights, taillights, or interior lights not working correctly.
- ✔ Key fob not being recognized or intermittent remote start failure.
- ✔ Climate control system malfunctions.
- ✔ The vehicle’s horn sounding at random times.
- ✔ A no-start condition even with a good battery and starter motor.
Simple Installation Process
Once you receive your programmed BCM, installation is straightforward. For the 2013-2014 Sonic, the BCM is located in the right-hand rear quarter panel area. Simply disconnect the vehicle’s battery, carefully unplug the electrical connectors from the old BCM, unbolt it, and swap in the new one. Reconnect the connectors and the battery, and you’re ready to go. While our service makes this a plug-and-play repair, some vehicles may require minor post-installation procedures.
Post-Installation Notes
In some cases, additional steps may be needed to ensure all systems are perfectly synced:
- 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: To ensure proper brake light and traction control function, a brake pedal position sensor recalibration might be necessary.
Always consult a factory service manual or a qualified technician if you are unsure about any part of the installation process.
Guaranteed Fitment
This service and module are compatible with the following part numbers. Ensure your original module’s part number is on this list:
Part Numbers: 13586589, 13589093, 13580689
This part will fit these makes and models with these options:
- ATS 2013 Body Control (BCM); (on firewall)
- XTS 2013 Body Control (BCM); (left front hinge pillar)
- SONIC 2013-2014 Body Control (BCM); (RH rear quarter panel)
- IMPALA 2014 Body Control (BCM); VIN 1 (4th digit, New Style), (LH dash)
Frequently Asked Questions
What is a BCM cloning service?
Our cloning service is a process where we extract the unique, vehicle-specific software and security data from your original BCM and transfer it directly onto a replacement module. This makes the new part a perfect electronic match for your car, eliminating the need for dealership programming.
How long does the programming service take?
Once we receive your original module, the programming process is typically completed within 1-2 business days. We then ship the programmed replacement BCM back to you, and you will receive tracking information at that time.
Why is this better than buying a used BCM from a junkyard?
A used BCM from another vehicle is programmed with that vehicle’s VIN and security information. It will not work in your car without being reprogrammed by a dealer, which is often not possible. Our service provides a part that is ready to install out of the box.
Where is the BCM located on my 2013-2014 Sonic?
On the 2013-2014 Chevrolet Sonic, the Body Control Module is located behind the trim panel in the right-hand (passenger side) rear quarter panel area.
Do I need to send you my keys?
No, you do not need to send us your keys. All the necessary key and security information is stored within your original BCM, which is all we need for the cloning process.