Restore Your Vehicle’s Brainpower and End Electrical Frustrations
Is your 2015 Cadillac Escalade or other GM vehicle acting possessed? Flickering lights, malfunctioning power accessories, or a security system that prevents it from starting are classic 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 cause a cascade of baffling and frustrating problems. Dealerships will quote you a fortune for a new module plus expensive programming fees. We offer a smarter, simpler, and more affordable solution: a fully programmed 2015 Escalade BCM Replacement that’s ready for installation right out of the box.
Case Study: A Tricky Diagnosis
I once had a 2015 Sierra Denali in my bay with the most erratic symptoms I’d seen in a while. The radio would change stations on its own, the interior lights would pulse randomly, and the horn would blare when the driver’s door was opened. The owner had already replaced the battery and checked all the grounds. After hooking up my scan tool, I saw a dozen communication loss codes (U-codes) pointing to the BCM. Instead of a costly dealer visit, we used this exact cloning service. We sent the original BCM in, got the programmed replacement back a few days later, and installed it in under 30 minutes. All the ghost-in-the-machine problems vanished instantly. It’s a testament to how effective this direct data transfer method is.
How Our Simple Mail-In Programming Service Works
Forget about towing your vehicle to the dealer and waiting for days. Our process is designed for your convenience. After you purchase, we’ll contact you with clear instructions to ship your original BCM to our facility. Once we receive it, our expert technicians will extract the precise vehicle-specific data and transfer it to this replacement module. This cloning process ensures that all your vehicle’s options, security information, and VIN are perfectly matched. We then ship the ready-to-install BCM back to you, complete with tracking information. It’s the most seamless way to get a reliable 2015 Escalade BCM Replacement.
Common Signs of a Failing BCM
- ✔ Power windows, door locks, or mirrors operate intermittently or not at all.
- ✔ The anti-theft system activates randomly, causing a no-start condition.
- ✔ Headlights, taillights, or interior lights flicker, stay on, or won’t turn on.
- ✔ The horn honks unexpectedly.
- ✔ The instrument cluster displays false warnings or loses power.
- ✔ Communication loss codes (e.g., U0140, U0155) are stored in the system.
A Straightforward Guide to Installation
- ✔ Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
- ✔ Locate the BCM: On most compatible trucks and SUVs like the Escalade, the BCM is located under the driver’s side of the dashboard, near the steering column. On some sedans (Corvette, CTS), it may be in the LH dash area or on the firewall.
- ✔ Remove Your Original BCM: Carefully disconnect the electrical connectors. Most have a locking tab that needs to be depressed. Then, unbolt or unclip the module from its mounting bracket.
- ✔ Ship It to Us: Securely package your original BCM and send it to the address we provide. We’ll handle the rest!
- ✔ Install the Replacement: Once you receive the programmed module from us, simply reverse the removal steps. Mount the new BCM, reconnect the electrical connectors, and re-attach your battery terminal.
Important Post-Installation Information
Our programming service makes this a true plug-and-play repair, but in some cases, vehicle systems may require a quick sync. Please be aware of the following:
- Airbag System Sync: If your airbag warning light is illuminated after installation, a simple “Setup SDM Primary Key in BCM” procedure must be performed with a compatible professional scan tool. This is only necessary if the light appears.
- Brake Pedal Position Relearn: On certain models, a brake pedal position sensor relearn might be needed to ensure flawless operation of your brake lights and traction control system.
- No Core Charge: You are not required to return your old part to us after the service. There is no core charge.
Disclaimer: Vehicle systems can vary. We always recommend consulting a factory service manual or a certified technician if you are unsure about any procedure.
Verified Vehicle Compatibility
This service and module are compatible with a wide range of GM vehicles and replaces several part numbers, including 13594692, 13594768, 13593214, 13580690, 13591519, and 13594769. Please match your part number or vehicle from the list below:
- Cadillac ATS (2014)
- Cadillac CTS (2014)
- Cadillac Escalade / ESV (2015)
- Cadillac XTS (2014)
- Chevrolet Caprice (2014-2017)
- Chevrolet Corvette (2014)
- Chevrolet Impala (2015-2019)
- Chevrolet SS Caprice (2014-2017)
- Chevrolet Silverado 1500 (2014)
- Chevrolet Silverado 2500 / 3500 (2015)
- Chevrolet Suburban 1500 (2015)
- Chevrolet Tahoe (2015)
- GMC Sierra 1500 / Denali 1500 (2014)
- GMC Sierra 2500 / 3500 & Denali 2500 / 3500 (2015)
- GMC Yukon / Yukon XL 1500 (2015)
Frequently Asked Questions
How does the mail-in cloning service work?
After your purchase, you’ll ship your original BCM to us. We transfer its unique data to the replacement unit, making it a perfect match for your vehicle. We then ship the programmed module back to you, ready for installation.
Is this really a plug-and-play solution?
Yes, because we clone your original data, the module will be plug-and-play. This means no additional programming or key relearning is required, saving you a trip to the dealer. Some minor system syncs, like for the airbag, may be needed in rare cases.
What part numbers does this module replace?
This programmed BCM is a direct replacement for part numbers 13594692, 13594768, 13593214, 13580690, 13591519, and 13594769.
How long does the service take?
We typically program and ship the replacement module within 1-2 business days of receiving your original BCM. Return shipping time will depend on your location.
Will this fix my specific electrical problem?
This module corrects issues directly caused by a faulty BCM. The symptoms listed above are the most common indicators. Proper vehicle diagnosis is always recommended to confirm the BCM is the source of the fault before purchasing.
Do I need to send my keys with the module?
No. Because we are cloning the data from your original module, all the key information is transferred over. You do not need to send us your keys.