Restore Order to Your Vehicle’s Electronics
Is your Cadillac SRX or other GM vehicle acting possessed? Flickering lights, intermittent power windows, a security system that has a mind of its own, or dashboard warnings that come and go are all classic signs of a failing Body Control Module (BCM). As an automotive diagnostics expert with over two decades in the bay, I’ve seen how a faulty BCM can turn a reliable vehicle into a source of daily frustration. The BCM is the central hub for your car’s body electronics, and when it starts to fail, it creates a cascade of confusing and unpredictable problems.
This isn’t just a replacement part; it’s a complete, hassle-free solution. We offer a professional cloning service for this Body Control Module. This means we transfer the essential data from your original, failing BCM directly onto this replacement unit. The result? You receive a module that is truly plug-and-play, eliminating the need for an expensive trip to the dealership for programming. It’s the most efficient way to get your vehicle back to 100% functionality.
A Technician’s Notebook: The Ghost in the Machine
I remember a 2008 Cadillac SRX that came into my shop with a laundry list of bizarre complaints. The owner said the radio would sometimes change stations on its own, the interior lights would pulse dimly at night, and occasionally, the driver’s side window wouldn’t respond. He’d already replaced the battery and checked the grounds. Diagnostics were tricky because the problems were so intermittent. After connecting my scan tool, I noticed several ‘Loss of Communication’ codes (U-codes) with various modules, all pointing back to the BCM. This is a tell-tale sign. In my experience, these BCMs often suffer from internal solder joint fractures or capacitor failure over time, leading to exactly this kind of unpredictable behavior. By cloning his original module to a quality replacement, we solved all the issues in one shot without altering any of the vehicle’s original key or security information.
How Our Simple Cloning Process Works
Our goal is to make this repair as straightforward as possible for both DIY mechanics and professional shops. Here’s the process:
- Purchase: Complete your order for this BCM cloning service.
- Ship: Carefully package and ship your original Body Control Module to us.
- Clone: Upon arrival, our technicians will perform a full data transfer from your original module to the replacement unit. We copy everything, ensuring seamless integration.
- Return: We ship both your original module and the ready-to-install cloned replacement back to you.
Is Your Vehicle Showing These Symptoms?
A failing BCM can manifest in many ways. If you’re experiencing any of the following, this module is the likely solution:
- ✔ Erratic or non-functional power windows, door locks, or mirrors.
- ✔ Interior or exterior lights that stay on, flicker, or don’t work at all.
- ✔ Horn sounding unexpectedly or not working when pressed.
- ✔ Problems with the vehicle’s security system or remote keyless entry.
- ✔ Intermittent warning lights on the instrument cluster (e.g., ABS, Airbag, Traction Control).
- ✔ Diagnostic trouble codes (DTCs) related to communication errors, such as U0140, U0155, or other U-codes.
- ✔ Wipers operating on their own or not parking in the correct position.
A Straightforward Guide to Installation
For the 2007-2009 Cadillac SRX, the BCM is located on the left (driver’s) side of the dash. While locations vary on other models, the process is generally similar.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery and wait a few minutes before beginning work.
- Access the Module: You will likely need to remove the lower dash panel or knee bolster below the steering column to gain access to the BCM.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that need to be depressed. Once disconnected, unbolt the module from its mounting bracket.
- Install the Cloned BCM: Mount the new, cloned BCM in place and securely fasten it. Reconnect all electrical connectors, ensuring they click into place.
- Reassemble and Test: Reinstall the dash panels you removed. Reconnect the negative battery terminal. Start the vehicle and test all functions controlled by the BCM (lights, locks, windows, etc.) to confirm the repair.
Important Post-Installation Notes
Because this is a cloned module, most vehicles will not require any additional steps. However, on some GM models, you may encounter the following:
- Airbag System Sync: If the airbag warning light is illuminated after installation, a simple ‘Setup SDM Primary Key in BCM’ procedure is needed. This requires a professional-grade scan tool and syncs the airbag system with the BCM.
- Brake Pedal Position Relearn: In some cases, a brake pedal position sensor relearn may be required to ensure correct operation of the brake lights and stability control system.
Verified Vehicle Compatibility
This module is a direct replacement for part number 95151084 and a wide range of other interchangeable part numbers. It is compatible with an extensive list of GM vehicles. Please verify your part number and model from the list below.
This part will fit these makes and models with these options:
EXPRESS 2500 VAN 10 Body Control (BCM); (center dash), 6.0L
EXPRESS 3500 VAN 08-09 Body Control (BCM); (center dash)
SAVANA 3500 VAN 10 Body Control (BCM); (center dash), 6.6L, VIN 6 (8th digit, opt LMM)
IMPALA 06-12 Body Control (BCM); (LH dash)
SAVANA 2500 VAN 10 Body Control (BCM); (center dash), 4.8L
ACADIA 07-12 Body Control (BCM); (LH dash)
MONTE CARLO 06-07 Body Control (BCM); (LH steering column)
TAHOE 10 Body Control (BCM); (under steering column), ID 25892622
TRAVERSE 09-12 Body Control (BCM); (LH dash)
YUKON 10 Body Control (BCM); (under steering column), ID 25892622
SAVANA 2500 VAN 11-12 Body Control (BCM); (center dash)
YUKON XL 1500 10 Body Control (BCM); (under steering column), ID 20815898
CAPTIVA SPORT 12 Body Control (BCM); (center dash), ID 20921435
CAPTIVA SPORT 12 Body Control (BCM); (center dash), ID 22860591
DTS 06-11 Body Control (BCM); (RH center dash)
OUTLOOK 07-10 Body Control (BCM); (center dash)
SUBURBAN 1500 10 Body Control (BCM); (under steering column), ID 25892622
ESCALADE EXT 10 Body Control (BCM); (under steering column), ID 25892622
SAVANA 1500 VAN 08-12 Body Control (BCM); (center dash)
EXPRESS 2500 VAN 11-12 Body Control (BCM)
EXPRESS 1500 VAN 08-12 Body Control (BCM); (center dash)
STS 10 Body Control (BCM); center dash
TORRENT 07-09 Body Control (BCM); (center dash)
TAHOE 10 Body Control (BCM); (under steering column), ID 20815898
CTS 08-13 Body Control (BCM); LH dash
CAPTIVA SPORT 12 Body Control (BCM); (center dash), ID 20921436
G8 08-09 Body Control (BCM); (center dash)
IMPALA 13 Body Control (BCM); (LH dash), ID 22820315
SUBURBAN 1500 10 Body Control (BCM); (under steering column), ID 20815898
AVALANCHE 1500 10 Body Control (BCM); (under steering column), ID 25892622
YUKON 10 Body Control (BCM); (under steering column), ID 20815898
ESCALADE 10 Body Control (BCM); (under steering column), ID 25892622
LUCERNE 06-11 Body Control (BCM); (right side dash)
ESCALADE ESV 10 Body Control (BCM); (under steering column), ID 25892622
SAVANA 2500 VAN 08-09 Body Control (BCM); (center dash)
YUKON XL 1500 10 Body Control (BCM); (under steering column), ID 25892622
ESCALADE 10 Body Control (BCM); (under steering column), ID 20815898
SRX 07-09 Body Control (BCM); LH dash
ESCALADE ESV 10 Body Control (BCM); (under steering column), ID 20815898
EXPRESS 3500 VAN 11-12 Body Control (BCM)
HUMMER H2 08-09 Body Control (BCM); (LH firewall)
SAVANA 3500 VAN 11-12 Body Control (BCM)
VUE 08-10 Body Control (BCM); (center dash)
CAPRICE 11-13 Body Control (BCM)
ENCLAVE 08-12 Body Control (BCM); (LH dash)
…and other models sharing the same part numbers.
This module is compatible with the following part numbers: 10382479, 15093910, 15276271, 15299986, 15819552, 15828601, 15837419, 15872388, 15872421, 15880684, 15921352, 15921353, 15948438, 15948439, 20815898, 20839063, 20864767, 20864768, 20921435, 20921436, 20935349, 22860591, 25826124, 25826125, 25847588, 25847589, 25892622, 25910474, 25934762, 25934763, 95151084.
Frequently Asked Questions
How does the cloning service work without my VIN?
For a cloning service, we don’t need your VIN. We perform a direct, bit-by-bit transfer of all the software and vehicle-specific data (including key information and settings) from your old module to the replacement. This makes the new module an identical twin to your original, ensuring perfect compatibility.
What happens to my old BCM?
Your original module is always returned to you along with the programmed replacement unit. We do not keep customer cores for this service. You can keep it as a spare or dispose of it as you see fit.
Is this a repair I can do myself?
Yes, for many DIY enthusiasts with basic mechanical skills, this is a very manageable job. Accessing the module under the dash is typically the most challenging part. Since our cloning service removes the need for computer programming, the physical swap is all that’s required.
Will this fix my specific problem?
This BCM replacement is the definitive solution for failures within the module itself. If your vehicle is exhibiting multiple, seemingly unrelated electronic issues as listed in the symptoms section, it is highly probable that a failing BCM is the root cause.