Is Your 2011 Equinox Plagued by Bizarre Electrical Gremlins?
As a technician with over two decades of experience, I’ve seen it all. One minute the radio works, the next it doesn’t. The power windows have a mind of their own, the security light flashes for no reason, and you’re getting random warning messages on the dash. If this sounds familiar, you’re likely dealing with a failing Body Control Module (BCM). The BCM is the central command center for your vehicle’s body electronics, and when it starts to go, it can feel like your car is possessed.
Forget the expensive trip to the dealership, the towing fees, and the costly programming charges. We offer a simple, reliable, and affordable solution. This listing is for a replacement BCM that comes pre-programmed with your vehicle’s exact data. How? Through our expert cloning service. You simply send us your original BCM, and we transfer all the critical information—including your VIN, mileage, and specific options—to this fully tested replacement module. When you get it back, it’s a true plug-and-play installation.
I remember a 2011 Terrain (which uses the same platform as the Equinox) that came into my shop with a truly baffling set of symptoms. The owner complained that sometimes the turn signals wouldn’t work, and other times the dome light would stay on, draining the battery overnight. There were no consistent trouble codes, just a few random U-codes (communication errors) that would come and go. After hours of chasing wires and checking grounds, we isolated the issue to the BCM. A new one from the dealer would have been over $700 with programming. Instead, we used a cloning service just like this one. The customer saved hundreds, and the vehicle was back to normal the same day the part arrived.
Common Signs of a Failing BCM
A faulty Body Control Module can cause a wide range of symptoms that often seem unrelated. If you’re experiencing any of the following, your 2011 Equinox BCM is the most likely culprit:
- ✔ Erratic or non-functional power windows, door locks, and mirrors.
- ✔ Interior or exterior lights not working correctly (staying on or not turning on).
- ✔ Malfunctioning radio or infotainment system.
- ✔ The security system acting up, causing a no-start condition (anti-theft light flashing).
- ✔ False warnings on the instrument cluster (e.g., “Service Stabilitrak,” “Service Airbag”).
- ✔ Communication-related Diagnostic Trouble Codes (DTCs), such as U0140, U0155, or other U-codes.
- ✔ Intermittent issues that are impossible to replicate consistently.
A Straightforward Guide to Installation
Our cloning service makes the physical swap simple. Once you receive your programmed module, follow these general steps. The BCM in the 2011 Equinox is typically located on the left (driver’s) side of the dash.
- Safety First: Disconnect the negative terminal from your vehicle’s battery and wait a few minutes for the systems to discharge.
- Access the Module: You will likely need to remove the lower dash panel or kick panel on the driver’s side to gain access to the BCM.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that need to be depressed. 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 plug in all the electrical connectors. You should hear a ‘click’ as they lock into place.
- Reconnect and Test: Reconnect the negative battery terminal. Turn the key to the ‘On’ position and test all body functions—lights, windows, locks, radio, etc.—to confirm the repair.
Important Post-Installation Notes
While our goal is a 100% plug-and-play experience, some GM vehicles may require a simple relearn procedure after the new BCM is installed. These do not always occur but are important to be aware of:
- Airbag System Sync: If the airbag warning light is on after installation, a ‘Setup SDM Primary Key in BCM’ procedure is needed. This requires a professional-grade scan tool to sync the new BCM with the airbag system.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be necessary to ensure proper brake light and traction control operation.
Disclaimer: Vehicle systems vary. Always refer to a factory service manual or a certified technician for procedures specific to your vehicle.
Will This Fit My Vehicle?
This BCM cloning service is compatible with a wide range of General Motors vehicles. Your module is a direct replacement if your original part number is on this list: 13579004, 13580198, 13582396, 13583450, 13586856, 13582688, 13586278, 13501737, 13501739, 13577924, 13580773, or 13583451. It is confirmed to fit the following models:
- Buick LaCrosse (2011-2012)
- Cadillac SRX (2011-2012)
- Chevrolet Camaro (2011 Convertible)
- Chevrolet Cruze (2012)
- Chevrolet Equinox (2011)
- Chevrolet Orlando (2012)
- Chevrolet Volt (2011, 2013)
- GMC Terrain (2011)
- Buick Regal (2011)
Frequently Asked Questions
How does the cloning service work?
After you place your order, we will provide you with instructions to ship your original BCM to us. Our technicians will then extract the unique data from your module and flash it onto the replacement unit. This ensures it works perfectly with your car’s existing keys, security system, and features without any additional programming.
How long does the process take?
We typically program and ship your replacement BCM within 24-48 hours of receiving your original module. We will send you a tracking number as soon as it’s on its way back to you.
Is this really plug-and-play?
Yes, for over 99% of installations. Because we clone your original data, the vehicle recognizes the new module as its own. This eliminates the need for expensive dealer-specific tools for programming. In rare cases, a minor relearn procedure like for the brake pedal sensor might be needed.
Do I need to send my keys?
No, you do not need to send your keys. All the necessary security information is stored within the BCM itself. Our cloning process transfers this data, so your existing keys will work seamlessly.
What if my original BCM is completely dead or not communicating?
In many cases, even if the BCM is failing, we can still extract the necessary data. Please contact us before ordering if your module is severely damaged by water or fire, or if it has no communication whatsoever with a professional scan tool.
Is there a core charge?
No, there is no core charge for this service. You can keep your original module after you receive the programmed replacement from us.