Are you chasing down frustrating electrical gremlins in your 2010 Chevrolet Equinox? From flickering lights and malfunctioning power windows to a vehicle that refuses to start, a failing Body Control Module (BCM) can turn your reliable SUV into a source of constant headaches. The dealership solution often involves a brand new module and several hours of expensive programming. We offer a smarter, more efficient fix.
This is a professionally programmed BCM, ready for installation in your vehicle. Our service is designed to be simple: you send us your original BCM, and we transfer all the critical vehicle-specific data—like VIN, mileage, and key information—to this replacement unit. The result is a true plug-and-play module. You get your vehicle back on the road without the need for a trip to the dealer for complicated and costly programming procedures.
From the Diagnostic Bay: The Case of the Spooky Equinox
I remember a 2010 Equinox that came into my shop with a list of symptoms that sounded like a haunting. The owner said the dome lights would fade on and off while driving, the radio would randomly shut off, and occasionally, the security light would flash, preventing it from starting. He had already replaced the battery to no avail. After hooking up my scan tool, I saw a slew of U-codes (communication errors) pointing to a network breakdown. The common link? The BCM. A failing Body Control Module acts like a confused traffic cop for your car’s electronics, and in my 20+ years, I’ve seen this exact failure pattern hundreds of time on these GM platforms. A cloned BCM restored perfect communication and solved every single issue in one go.
Common Signs of a Failing BCM
If your vehicle’s central command center is failing, you’ll likely notice one or more of these issues. A faulty 2010 Equinox BCM is often the culprit behind:
- ✔ Erratic or non-working power windows, door locks, and mirrors.
- ✔ Interior or exterior lights that flicker, stay on, or won’t turn on at all.
- ✔ The security or anti-theft system light flashing, causing a no-start condition.
- ✔ Dashboard warning lights (like ABS or Airbag) illuminating without a clear cause.
- ✔ Communication failure codes (U-codes) stored in the system, such as U0140, U0155, or U0100.
- ✔ Horn or alarm sounding unexpectedly.
Your Straightforward Installation Guide
Installing your programmed BCM is a manageable job for a DIY enthusiast. Follow these general steps to get it done right.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery before working on any electronic components.
- Locate the BCM: On the 2010 Equinox, the BCM is typically found on the left (driver’s) side of the dashboard, often behind the lower dash panel or kick panel.
- Remove the Old Module: Carefully unplug the electrical connectors. They have locking tabs that need to be pressed to release. Once disconnected, unbolt or unclip the module from its mounting bracket.
- Install the New BCM: Mount your new, pre-programmed BCM in the same location and securely reconnect all the electrical harnesses. Ensure they click into place.
- Reconnect Power: Re-attach the negative battery terminal.
- Test Functions: Start the vehicle and test all the body functions—lights, locks, windows, radio, etc.—to confirm the repair.
What to Expect After Installation
Our cloning service makes this a seamless swap, but some vehicle systems may require a quick handshake with the new module.
- Airbag System Sync: If your airbag warning light is on after installation, a simple ‘Setup SDM Primary Key in BCM’ procedure is needed. This requires a professional-grade scan tool to sync the airbag system with the new BCM.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be necessary to ensure the brake lights and traction control system function correctly.
Disclaimer: Vehicle systems can vary. For procedures specific to your vehicle, always consult a factory service manual or a qualified technician.
Verified Vehicle Compatibility
This BCM is a direct-fit solution for a range of GM vehicles. Our programming service ensures it works seamlessly with your specific model. This module is compatible with and replaces the following part numbers:
Part Numbers: 13577850, 13505326, 13500384, 13574844, 13504004, 13504494, 13578420
Fitment:
- 2010 Chevrolet Equinox: Body Control (BCM); (LH side dash), body control
- 2010 Cadillac SRX: Body Control (BCM); (LH dash)
- 2010 GMC Terrain: Body Control (BCM); (LH side dash), body control
- 2011 Buick Regal: Body Control (BCM); (LH dash), w/o opt AUA
- 2011 Chevrolet Cruze: Body Control (BCM); (LH kick panel)
- 2011 GMC Terrain: Body Control (BCM); (LH side dash), body control, ID 13500384, 13504004, 13504494, 13505326, 13574844, 13578420
- 2013 Chevrolet Cruze: Body Control (BCM); (LH kick panel), w/opt ATH
Frequently Asked Questions
How does the programming service work?
It’s simple. After you place your order, we will provide you with instructions to ship your original BCM to us. Once we receive it, we extract the vehicle-specific data and flash it onto the replacement module. We then ship the ready-to-install BCM back to you.
Do I need to send my original BCM?
Yes, sending your original module is required for our cloning service. This is how we ensure the replacement BCM is a 100% plug-and-play match for your vehicle’s keys, security system, and specific options.
Is this a guaranteed fix for my 2010 Equinox BCM problems?
If your vehicle’s issues match the common symptoms of BCM failure and have been properly diagnosed, this service is a reliable and effective solution. It restores the BCM to its proper operational state.
Do I have to pay a core charge or return the old part?
No, there is no core charge. After we have cloned the data from your original module, you can keep it.
What tools do I need for the post-installation procedures?
The Airbag System Sync and Brake Pedal Position Relearn procedures require a bi-directional professional scan tool, like a Tech2, Snap-on, or high-end Autel scanner. Most local repair shops have this equipment if needed.