Restore Your Vehicle’s Functionality and End Electrical Frustration
As a technician with over two decades of experience, I’ve seen firsthand how a failing Body Control Module (BCM) can turn a reliable car into a source of constant headaches. Are you dealing with flickering interior lights, power windows with a mind of their own, a horn that won’t stop, or a car that refuses to start? These aren’t just random glitches; they’re classic signs of a BCM breakdown. The BCM is the central nervous system for your vehicle’s electronics, and when it fails, chaos ensues. This service provides a reliable, cost-effective solution: a replacement BCM, part number 13580696, fully programmed with your vehicle’s original data.
Forget expensive dealership visits and the hassle of programming a new module from scratch. Our specialized cloning service makes this repair straightforward. You simply send us your original BCM, and we transfer all the critical information—like VIN, security keys, and vehicle-specific options—to this replacement unit. The result is a true plug-and-play module tailored specifically for your car, getting you back on the road with confidence.
Case Study: A Tricky Diagnosis
A customer brought in a 2013 Chevy Spark with a truly bizarre set of symptoms. The radio would randomly change stations, the driver’s side window wouldn’t roll down, and the anti-theft light would flash, preventing the car from starting intermittently. They had already replaced the battery and checked all the fuses. After connecting my diagnostic scanner, I saw multiple communication loss codes (U-codes) pointing to the BCM. Instead of quoting them over a thousand dollars for a new BCM and dealership programming, we used this exact cloning service. Once we received the programmed module back and installed it—a 20-minute job—every single electrical issue was resolved. The customer saved hundreds of dollars and avoided days of vehicle downtime.
Is Your Vehicle Showing These Symptoms?
- ✔ Erratic or non-functional power windows, locks, or mirrors.
- ✔ Interior or exterior lights flickering, staying on, or not working at all.
- ✔ The security system light is flashing, causing a no-start condition.
- ✔ The horn or alarm sounds randomly.
- ✔ Multiple warning lights on the dashboard (ABS, Airbag, Traction Control).
- ✔ Diagnostic trouble codes (DTCs) related to lost communication with various modules (e.g., U0140, U0100).
- ✔ Wipers operating incorrectly or not turning off.
Your Simple 4-Step Repair Process
- ✔ Step 1: Place Your Order. After you purchase this service, we will contact you with detailed instructions and a shipping address. Please ensure your contact information is up to date.
- ✔ Step 2: Ship Your Original BCM. Carefully remove your vehicle’s original Body Control Module and ship it to us using a carrier of your choice.
- ✔ Step 3: We Program Your Replacement. Upon arrival, our technicians will professionally transfer all the necessary data from your old module to the replacement unit, typically within 24-48 hours.
- ✔ Step 4: Install and Drive. We’ll ship your newly programmed BCM back to you. Simply install it in your vehicle, and you’re ready to go. No core charge means you can keep your original part.
Important Post-Installation Information
In most cases, this module is a direct plug-in solution. However, due to the complex nature of modern vehicle systems, some models may require additional steps after installation:
- Airbag System Sync: If the airbag warning light illuminates 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 correct brake light and traction control operation, a brake pedal position sensor recalibration might be necessary on certain models.
Disclaimer: Specific procedures can vary. We always recommend consulting a factory service manual or a certified technician if you are unsure about any post-installation requirements.
Verified Vehicle Compatibility
This BCM, part number 13580696, is a direct replacement for several part numbers and fits a wide range of General Motors vehicles. Please verify that your vehicle and original part number are listed below.
Compatible Part Numbers: 13580696, 123589093, 13588446, 13584692, 13583542
- Buick LaCrosse: 2012 (LH kick panel, ID 13580696), 2013 (LH kick panel)
- Buick Regal: 2012 (LH dash)
- Buick Verano: 2012 (below center of dash)
- Cadillac SRX: 2012 (LH dash, ID 13580696)
- Chevrolet Camaro: 2012-2013 (RH dash), 2014 (RH dash, Cpe)
- Chevrolet Equinox: 2012 (LH side dash)
- Chevrolet Spark: 2013 (left lower a-pillar)
- Chevrolet Volt: 2012 (RH engine compartment)
- GMC Terrain: 2012 (LH side dash)
Frequently Asked Questions
How does the programming service work?
Once you place your order, you will ship your original BCM to us. We use specialized equipment to read the unique programming and security data from your module and write it directly onto the replacement unit. This ensures it works seamlessly with your car’s existing components, like the keys and engine computer.
Why is cloning better than buying a used BCM?
A standard used BCM from a salvage yard is locked to the donor vehicle’s VIN and security settings. It will not work in your car without being wiped and reprogrammed by a dealer, which is costly and complex. Our cloning service transfers your car’s exact data, making the replacement module plug-and-play.
Do I need to send my keys?
No, you do not need to send us your keys. Because we are cloning the data from your original BCM, the replacement module will already recognize your existing keys upon installation.
Is there a core charge?
No, there is no core charge for this service. You are welcome to keep your original module after the service is complete.
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. If your module is severely damaged (e.g., by fire or water), please contact us before ordering to discuss options, as data recovery may not be possible.