Tired of Unpredictable Electrical Problems in Your GM Vehicle?
As a technician with over two decades of experience, I’ve seen it all. A customer’s 2009 Saturn VUE comes in with a list of bizarre symptoms: the radio turns on and off by itself, the power locks have a mind of their own, and sometimes, the security light stays on, preventing it from starting. These aren’t separate issues; they’re classic signs of a failing Body Control Module (BCM). The BCM is the central nervous system for your vehicle’s comfort and security features, and when it starts to go, it can feel like your car is haunted. This isn’t just an annoyance; a faulty BCM can leave you stranded. That’s why we offer a reliable, straightforward solution to get your vehicle back to 100%.
A Technician’s Notebook: The Cloning Advantage
I remember a customer who spent nearly a thousand dollars at the dealership for a new BCM on their Chevy Equinox. They paid for the part, hours of labor, and a separate programming fee. Two weeks later, the same issues returned because the initial diagnosis was incomplete. With our Cloning Service, we eliminate that entire ordeal. You send us your original BCM, and we transfer its exact data—including VIN, key information, and vehicle-specific options—to this fully tested replacement unit. We then send both modules back to you. The result? A true plug-and-play solution that preserves your vehicle’s unique identity, saving you hundreds in dealer fees and diagnostic headaches. It’s the same method we use in our own shop to guarantee a successful repair the first time.
Is Your Vehicle Showing These Common BCM Failure Symptoms?
A failing BCM can cause a cascade of frustrating electrical issues. If you’re experiencing any of the following, this module is the likely solution:
- âś” Erratic or non-functional power windows, door locks, or interior/exterior lights.
- âś” The security or anti-theft system light is illuminated, causing a no-start condition.
- âś” The horn honks unexpectedly or doesn’t work at all.
- âś” Wipers operate intermittently or won’t turn off.
- âś” False warnings on the instrument cluster (e.g., ‘Service Theft System’).
- âś” Communication error codes with other modules, such as U0140 (Lost Communication With Body Control Module).
- âś” Inconsistent A/C compressor clutch engagement.
A Straightforward Guide to Your BCM Installation
Replacing your BCM is a manageable job for a DIYer with basic tools. Our cloning service makes it even easier by removing the need for programming.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery and wait about 10 minutes to ensure all systems are powered down.
- Locate the BCM: On the 2008-2010 Saturn VUE, the BCM is typically found in the center dash area, often accessible by removing the glove box or a lower dash panel. Consult a vehicle-specific guide for its exact location.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that need to be depressed. Once disconnected, unbolt or unclip the module from its mounting bracket.
- Install the New Module: Mount your new, cloned BCM in the same location and securely reconnect all electrical connectors. You should hear a ‘click’ as they lock into place.
- Reconnect and Test: Reconnect the negative battery terminal. Turn the key to the ‘On’ position and test all body functions—lights, locks, windows, radio, etc.—to confirm the repair was successful.
Important Post-Installation Information
While our cloning makes this a near plug-and-play process, some GM vehicles may require a simple relearn procedure to ensure all systems communicate correctly.
- Airbag System Sync: If your airbag warning light is on after installation, a professional scan tool is needed to perform the ‘Setup SDM Primary Key in BCM’ procedure. This syncs the BCM with the airbag module.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be necessary for proper brake light and traction control operation. This can often be done with a capable bidirectional scan tool.
Disclaimer: Specific procedures can vary by vehicle. Always consult a factory service manual or a qualified technician for guidance.
Verified Vehicle Compatibility
This BCM is a direct replacement for a wide range of General Motors vehicles. Please verify your original part number is on our cross-reference list. This part is compatible with the following models:
AVALANCHE 1500 10 (under steering column), ID 25892622
CAPRICE 11-13
CAPTIVA SPORT 12 (center dash), ID 20921435, 20921436, or 22860591
CTS 08 (RH dash)
CTS 08-13 (LH dash)
DTS 06-11 (RH center dash)
ENCLAVE 08-12 (LH dash)
EQUINOX 07-09 (center dash)
ESCALADE 10 (under steering column), ID 20815898 or 25892622
ESCALADE ESV 10 (under steering column), ID 20815898 or 25892622
ESCALADE EXT 10 (under steering column), ID 25892622
EXPRESS 1500 VAN 08-12 (center dash)
EXPRESS 2500 VAN 08-12 (center dash)
EXPRESS 3500 VAN 08-12 (center dash)
G8 08-09 (center dash)
HUMMER H2 08-09 (LH firewall)
IMPALA 06-13 (LH dash)
LUCERNE 06-11 (right side dash)
MONTE CARLO 06-07 (LH steering column)
OUTLOOK 07-10 (center dash)
SAVANA 1500 VAN 08-12 (center dash)
SAVANA 2500 VAN 08-12 (center dash)
SAVANA 3500 VAN 08-12 (center dash)
SRX 07-09 (LH dash)
STS 10 (center dash)
SUBURBAN 1500 10 (under steering column), ID 20815898 or 25892622
TAHOE 10 (under steering column), ID 20815898 or 25892622
TORRENT 07-09 (center dash)
TRAVERSE 09-12 (LH dash)
VUE 08-10 (center dash)
YUKON 10 (under steering column), ID 20815898 or 25892622
YUKON XL 1500 10 (under steering column), ID 20815898 or 25892622
This module replaces 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
Frequently Asked Questions
What exactly is a ‘Cloning Service’?
Cloning is the process where we transfer the vital, vehicle-specific data (like VIN, mileage, and key codes) from your original BCM to the replacement unit. This makes the new module a perfect electronic match for your vehicle, eliminating the need for costly dealer programming.
Do I need to program this module after I install it?
No. Because we clone your original module’s data, this part is ready for installation right out of the box. In some rare cases, a minor relearn procedure may be needed as described above, but the core programming is complete.
Where is the BCM located on my 2008-2010 Saturn VUE?
On the Saturn VUE and its platform mates like the Chevy Equinox, the BCM is generally located behind the glove box or in the center console/dash area. A quick search for your specific model year will provide detailed diagrams or videos.
What happens to my original BCM?
We always return your original module along with the programmed replacement unit. We need it for the cloning process, but it is your property and will be sent back to you with your order.
Will this fix my security light and no-start problem?
Yes, a faulty BCM is one of the most common causes of an illuminated security light and a subsequent crank-no-start condition on these GM vehicles. Our cloned BCM retains your key information, resolving this issue.