Restore Full Functionality to Your GM Vehicle
Are you dealing with baffling electrical issues in your 2010 Cadillac Escalade or another compatible GM vehicle? Maybe the power windows have a mind of their own, the dash lights flicker intermittently, or the remote keyless entry has stopped working altogether. These aren’t just annoyances; they’re classic signs of a failing Body Control Module (BCM). The BCM is the central nervous system for your vehicle’s body electronics, and when it starts to fail, it can cause a cascade of frustrating and unpredictable problems. As a technician with over two decades of experience, I’ve seen how a bad BCM can make a perfectly good vehicle feel unreliable. This isn’t a problem you have to live with.
We offer a straightforward, reliable solution: a replacement BCM with a professional cloning service. This isn’t just a generic part off the shelf. We take the essential data from your original BCM and transfer it directly to this replacement unit. This process ensures that all your vehicle’s specific options and security information are preserved, making for a seamless installation. You get a fully functional module, programmed with the latest GM software updates and matched to your vehicle’s VIN, without the exorbitant costs and scheduling headaches of a dealership visit.
A Technician’s Notebook: The Water-Damaged BCM
I remember a 2011 Chevy Traverse that came into the shop with a laundry list of complaints: the radio wouldn’t turn off, the dome lights were stuck on, and the liftgate operated sporadically. The customer had already replaced the battery twice. A scan showed a dozen communication error codes (U-codes), all pointing to a network issue. Instead of just replacing parts, we located the BCM under the dash. Sure enough, the tell-tale green corrosion of water damage was visible on the connectors—a common issue on these platforms due to a leaky windshield seal. A simple visual inspection confirmed the BCM was the culprit. We installed a VIN-programmed module like this one, and every single electrical gremlin vanished. It’s a powerful reminder that the right part, properly prepared, is the key to an effective and lasting repair.
Diagnosing a Faulty BCM
Identifying a failing BCM can be tricky, as its symptoms often overlap with other component failures. However, if your vehicle is experiencing several of the issues below simultaneously, the BCM is a primary suspect. This is especially true for a 2010 Escalade Body Control Module, which manages many of the luxury features you rely on. Look out for these common warning signs.
- ✔ Erratic or non-functional power windows, door locks, and mirrors.
- ✔ Interior or exterior lights staying on or not turning on at all.
- ✔ The security system acting up, or the vehicle not starting due to a false anti-theft trigger.
- ✔ Dashboard warning lights (like ABS or Airbag) illuminating for no apparent reason.
- ✔ Remote keyless entry or push-to-start system failure.
- ✔ Communication loss codes with other modules (e.g., U0140 – Lost Communication With Body Control Module).
A Straightforward Guide to Installation
Replacing the BCM is a manageable job for a confident DIYer. Our cloning service eliminates the need for any post-installation programming, saving you time and money. Just follow these general steps. For your specific 2010 Escalade Body Control Module, it is typically located under the driver’s side of the dashboard.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
- Locate the BCM: On most compatible models like the Escalade, Tahoe, or Acadia, the BCM is found under the driver’s side dashboard, often to the left of the steering column. You may need to remove a lower dash panel for access.
- Disconnect the Connectors: Carefully unplug the wiring harness connectors from the old BCM. They have locking tabs that must be depressed to release them. Do not force them.
- Remove the Old Module: Unbolt or unclip the original BCM from its mounting bracket and remove it from the vehicle.
- Install the New BCM: Mount your new, pre-programmed BCM in the same location and securely re-attach the wiring harness connectors. You should hear a ‘click’ as they lock into place.
- Reconnect the Battery: Re-attach the negative battery terminal.
- Perform Post-Install Checks: Start the vehicle and test all body functions—windows, locks, lights, radio, etc. As noted in our procedures, you may need a scan tool for an airbag or brake pedal position relearn if specific warning lights appear.
Verified Vehicle Compatibility
This Body Control Module is a direct fit for a wide range of General Motors vehicles. It is compatible with part number 15828601 and many others. Please verify your vehicle and original part number against the list below. This part fits models such as:
Important: Please match your original part number or the specific ID listed in the fitment data for your model year to ensure compatibility. This module replaces numerous part numbers including: 10382479, 15093910, 15819552, 15828601, 20815898, 22860591, 25892622, and more.
Frequently Asked Questions
Frequently Asked Questions
How does the VIN programming service work?
After you complete your purchase, you will need to provide us with your vehicle’s 17-digit VIN. We use this to access the latest GM software and program the module specifically for your vehicle’s factory options. This makes the unit ready for installation right out of the box.
Is this a plug-and-play part?
Yes, because we clone the data from your original module, this part is designed to be plug-and-play. No additional programming at a dealership is required. However, some vehicles may require a simple relearn procedure (like for the brake pedal position sensor) which can sometimes be done without special tools, or an airbag system sync if the light is on, which requires a professional scan tool.
Do I need to send my original BCM to you?
Yes, for our cloning service, you must send us your original Body Control Module. We will transfer the necessary configuration and security data to the replacement unit and then ship both modules back to you. We do not keep your original part.
What happens if an airbag light comes on after installation?
This is an infrequent but possible occurrence. It means the new BCM needs to be security-synced with the airbag’s Supplemental Inflatable Restraint (SIR) module. A professional-grade scan tool is needed to perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve this.
What is your warranty or return policy?
We stand by our products and services. This module is guaranteed to be fully functional and correctly programmed for your vehicle. Please contact us directly to discuss our warranty details and return policy should you encounter any issues.