Is Your 2015 Yukon XL Experiencing Bizarre Electrical Problems?
The Body Control Module, or BCM, is the central command center for your vehicle’s body electronics. It manages everything from your power windows and door locks to the interior lights, security system, and even aspects of the ignition. When the BCM begins to fail, it can create a cascade of confusing and frustrating symptoms that can be difficult to diagnose. If your truck is acting possessed, a faulty BCM is a likely culprit.
Symptoms of a Failing 2015 Yukon XL BCM
A failing Body Control Module doesn’t always result in a simple check engine light. Instead, you’ll likely notice a pattern of strange electrical behavior. Here are the most common signs that your BCM needs attention:
- ✔ Intermittent or non-functional power windows, door locks, or mirrors.
- ✔ Interior or exterior lights staying on, flickering, or not working at all.
- ✔ The security system alarm sounding randomly or the vehicle refusing to start due to a security fault.
- ✔ Erratic behavior from the radio, climate control, or dashboard gauges.
- ✔ Key fobs not being recognized or working intermittently.
- ✔ Warning messages on the dash like “Service Theft Deterrent System.”
- ✔ A complete no-start condition where the engine doesn’t even crank.
The Simple, No-Dealer-Needed Solution
Replacing a BCM isn’t as simple as swapping the part. A new module from the dealership must be programmed with expensive, specialized tools to recognize your vehicle’s specific VIN and options. This means towing your vehicle and paying high labor and programming fees. Our service completely bypasses this hassle. We offer a pre-programmed 2015 Yukon XL BCM through a straightforward cloning process.
How It Works:
- Place Your Order: Complete your purchase. We will contact you with shipping instructions.
- Ship Us Your Original BCM: Carefully remove your original BCM and send it to us. This module contains all the unique data for your truck.
- We Clone The Data: Our technicians will extract the critical programming (including VIN, mileage, and key data) from your original module and flash it onto this replacement unit.
- Receive Your Plug-and-Play Module: We ship the newly programmed BCM back to you. Simply install it, and your vehicle’s electronics will be restored. No further programming is required.
Post-Installation Procedures
In most cases, the installation is 100% plug-and-play. However, on some vehicles, a couple of simple relearn procedures may be necessary. These are standard after disconnecting power or replacing certain modules.
- Airbag System Sync: If you see an airbag warning light 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 may be required. This can also be done with a compatible diagnostic tool.
Please note: Specific procedures can vary. Always consult a factory service manual or a qualified technician for guidance.
Guaranteed Fitment for Your Vehicle
This Body Control Module is a direct replacement for the following part numbers. Please verify one of these numbers is on your original module before ordering.
Part Numbers: 13592137, 13506935, 13506936, 13587704, 13594764
This unit is compatible with a wide range of GM vehicles, including:
- 2015 Cadillac ATS, CTS, Escalade, Escalade ESV, XTS
- 2015 Chevrolet Corvette, Impala, Silverado 1500/2500/3500, Sonic, Suburban 1500, Tahoe
- 2015 GMC Sierra 1500/2500/3500, Sierra Denali 1500/2500/3500, Yukon, Yukon XL 1500
- And select 2016-2018 models. Please refer to the full fitment list.
Frequently Asked Questions
What is a BCM cloning service?
Our cloning service involves transferring the exact software, VIN, mileage, and key data from your original, failing BCM to this replacement unit. This makes the replacement module a perfect electronic match for your vehicle, eliminating the need for expensive dealership programming.
How long does the programming process take?
Once we receive your original module, the cloning process is typically completed and the replacement unit is shipped back out within 1-2 business days. We will provide you with a return tracking number as soon as it ships.
Is this solution truly plug-and-play?
Yes, for over 95% of installations. Because we clone your original data, the vehicle will recognize the module as its own. In rare cases, as mentioned above, a minor relearn procedure like an airbag sync may be needed, which can be performed by most automotive shops.
What if my original BCM is completely dead or missing?
This service requires your original module to be sent in for data extraction. If your module is lost, water damaged, or fire damaged to the point where data cannot be retrieved, please contact us before purchasing to discuss other possible solutions.
Will my keys and key fobs work immediately?
Yes. Since we transfer the key data from your old BCM, your existing keys and remote fobs will work immediately upon installation without any additional programming.