End Your Vehicle’s Electrical Nightmares
Are you dealing with bizarre electrical issues in your GMC Terrain, Equinox, or other GM vehicle? Flickering dashboard lights, power windows with a mind of their own, a security system that randomly acts up, or worseโa vehicle that refuses to startโare all frustrating signs of a failing Body Control Module (BCM). Instead of facing a costly trip to the dealership for diagnostics and programming, get the definitive, hassle-free solution right here.
Common Symptoms of a Failing BCM & Your Solution
A faulty BCM can cause a cascade of confusing problems, making your vehicle unreliable for daily use. If you’re experiencing any of the following, this service is your answer:
- Erratic or non-functional interior and exterior lights
- Power windows, door locks, or mirrors not working correctly
- Intermittent no-start or no-crank conditions
- False security system alarms or engine immobilizer issues
- Warning lights appearing on the dash for no clear reason
Our professional cloning service for this 2012 GMC Terrain BCM takes all the guesswork and complexity out of the repair. We transfer the critical data from your original BCM directly onto this quality replacement unit. The result is a true plug-and-play module that is ready for installation the moment you receive it, restoring your vehicle’s proper function without any need for expensive dealer-specific tools or programming.
Features & Benefits
- โ True Plug & Play Installation: Because we clone your vehicle’s original data, this module requires no additional programming. Simply install it and you’re ready to go.
- โ A Cost-Effective Repair: Avoid the high costs and scheduling hassles associated with dealership programming and diagnostics. This service is a direct and economical fix.
- โ Guaranteed Compatibility: This unit is a direct replacement for part numbers 13580696, 123589093, 13588446, 13584692, and 13583542, ensuring a perfect fit for a wide range of GM models.
- โ Fast & Simple Process: After your purchase, we’ll provide instructions for shipping your original BCM to us. We perform the cloning service promptly and ship your original and the newly programmed replacement back to you, minimizing your vehicle’s downtime.
- โ Peace of Mind Guaranteed: This unit is backed by our one-year replacement warranty.
Expert Insight: Why Our Cloning Service is Superior
Many people consider buying a used BCM from a salvage yard to save money, but this often leads to more problems. A used module will have the VIN and security data from a different vehicle, causing a mismatch that will prevent your car from starting. This requires a trip to the dealer anyway for expensive reprogramming. Our cloning service completely bypasses this issue. By transferring your vehicle’s unique identity to the replacement 2012 GMC Terrain BCM, we ensure it communicates perfectly with your car’s other modules, like the Engine Control Module (ECM) and airbag system, for a seamless and successful repair.
Post-Installation Notes
In some cases, minor recalibration procedures may be necessary after installation to ensure all systems function at 100%. This can include an ‘Airbag System Sync’ if the airbag light is on, or a ‘Brake Pedal Position Relearn’ for optimal brake light and traction control performance. These procedures can be performed by any qualified technician with a professional-grade diagnostic tool. Full details are provided with your purchase.
Frequently Asked Questions
How does this programming service work?
It’s simple. After you place your order, we will contact you with instructions to ship your original BCM to our facility. Once we receive it, our technicians will extract the essential data and flash it onto the replacement module. We then ship both your original module and the ready-to-install replacement back to you.
Do I need to do any programming after I install it?
No. The main benefit of our service is that the replacement BCM arrives fully programmed and ready for installation. It is a true plug-and-play solution, eliminating the need for a trip to the dealership for programming.
What part numbers is this module compatible with?
This BCM is a direct replacement for several part numbers, including 13580696, 123589093, 13588446, 13584692, and 13583542. It fits a wide range of GM vehicles from 2012-2014. Please check the fitment list on this page to confirm compatibility with your specific model.
What if the airbag light is on after I install the BCM?
If the airbag warning light appears after installation, it simply means the new BCM needs to be synced with the airbag system’s Supplemental Deployment Module (SDM). A technician with a professional scan tool can perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve this.
How long does the entire process take?
We perform the programming service within 1-2 business days of receiving your original module. The total time will depend on shipping times to and from our facility. We provide tracking information as soon as your modules are on their way back to you.
Why do you need my original BCM?
Your original BCM contains your vehicle’s unique Vehicle Identification Number (VIN), security information, and specific option configurations. By cloning this data, we ensure the replacement 2012 GMC Terrain BCM works perfectly with your vehicle’s existing systems without any conflicts.