Restore Full Electrical Function to Your Vehicle
Are you experiencing frustrating and unpredictable electrical problems in your GMC Terrain, Chevy Equinox, or other compatible GM vehicle? Issues like flickering lights, malfunctioning power windows, a dead key fob, or random warning lights on your dashboard are often signs 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 create a cascade of confusing and disruptive symptoms. This replacement BCM, programmed specifically for your vehicle, is the definitive solution to restore order and reliability.
The Simple, No-Dealer-Programming Solution
Forget expensive dealership visits, towing fees, and complex programming procedures. Our unique cloning service makes this repair straightforward and cost-effective. The process is simple: after you place your order, you ship your original BCM to us. We then transfer all the critical vehicle-specific data—including VIN, mileage, and key information—to this replacement module. The result is a true plug-and-play component that is ready for installation right out of the box. It will integrate seamlessly with your vehicle’s existing systems, just like the original part did when it was new.
Common Symptoms of a Failing BCM
- ✔ Power windows, door locks, or mirrors operating erratically or not at all.
- ✔ Interior dome lights or exterior lights staying on or failing to turn on.
- ✔ The security system light is illuminated, preventing the vehicle from starting.
- ✔ Key fobs are no longer recognized by the vehicle.
- ✔ Unexplained battery drain when the vehicle is turned off.
- ✔ Horn honking randomly or not working when pressed.
- ✔ Inconsistent or non-functional HVAC (heating and air conditioning) controls.
- ✔ False warning messages appearing on the driver information center.
Your Plug-and-Play GMC Terrain Body Control Module Solution
This service is the most reliable way to replace a faulty GMC Terrain Body Control Module. By cloning your original unit, we ensure that the replacement part has the exact software and configuration your vehicle requires. This eliminates compatibility conflicts that can arise from using a generic, non-programmed module from a salvage yard or parts store. Your keys will work, your mileage will be correct, and your vehicle’s options will function as they should, without any additional programming.
Installation and Post-Install Procedures
Physically installing the module is a direct swap. Once installed, most vehicles will be ready to go. However, in some cases, minor synchronization procedures may be needed:
- Airbag System Sync: If the airbag warning light is on after installation, a professional scan tool is required to perform the ‘Setup SDM Primary Key in BCM’ procedure. This syncs the new BCM with the airbag system.
- Brake Pedal Position Relearn: Some models may require a brake pedal position sensor recalibration to ensure proper brake light and traction control functionality.
Always consult a factory service manual or a qualified technician for vehicle-specific guidance.
Guaranteed Fitment for Multiple Part Numbers and Models
This GMC Terrain Body Control Module is a direct replacement for a wide range of part numbers, ensuring compatibility. This part will fit the following part numbers: 13584695, 13586273, 13580697, 13588447, 13589197, 13589324, 13589325.
It is also compatible with a variety of GM vehicles, including:
- 2013-2017 EQUINOX
- 2013-2017 TERRAIN
- 2013-2017 VERANO
- 2013-2015 CRUZE
- 2016 CRUZE (LIMITED)
- 2013-2014 ENCORE
- 2013-2014 TRAX
- 2013 MALIBU
- 2013 REGAL
- 2013 SRX
- 2013 VOLT
- 2014-2015 SPARK
- 2013-2014 ORLANDO
Frequently Asked Questions
How does this mail-in cloning service work?
It’s simple. After you purchase, we will contact you with instructions to ship your original BCM to our facility. Once we receive it, our technicians will transfer all the necessary data to the replacement unit and ship it back to you, typically within 1-2 business days.
Will I need to have this BCM programmed by a dealer?
No. Because we clone the data from your original module, this replacement BCM is a true plug-and-play solution. No additional programming or key relearning is required.
What happens if I don’t send in my original module?
This service cannot be completed without your original BCM. The data transfer from your old module is essential for the new part to function correctly in your specific vehicle.
Is this a guaranteed fix for my vehicle’s electrical problems?
This part will correct any issues directly caused by a faulty BCM. However, it’s crucial to have your vehicle properly diagnosed to confirm the BCM is the source of the problem, as wiring or sensor issues can cause similar symptoms.
What if my airbag light comes on after I install it?
If the airbag light appears, it means the BCM needs to be synchronized with the airbag system. This requires a professional scan tool to perform the ‘Setup SDM Primary Key in BCM’ procedure, which is a quick task for any qualified repair shop.