Restore Your Impala’s Electrical Functions and Reliability
Are you dealing with baffling electrical issues in your 2006-2013 Chevrolet Impala? Flickering lights, power windows with a mind of their own, or a security system that randomly acts up are classic signs of a failing Body Control Module (BCM). The BCM is the central command center for your car’s body electronics, and when it starts to fail, it can make your vehicle frustrating and unpredictable. This isn’t just an inconvenience; it can be a safety concern. This is the reliable, straightforward solution you’ve been looking for.
We offer a dependable replacement BCM that arrives at your door pre-programmed to your vehicle’s specific VIN. This means you can skip the expensive trip to the dealership for programming. Just provide us with your VIN after purchase, and our technicians will flash the module with the latest GM software updates, ensuring seamless communication with your car’s other systems. It’s the most efficient way to get your Impala back to 100% functionality.
A Technician’s Notebook: The Case of the Haunted Impala
A customer brought in a 2011 Impala with a list of strange symptoms: the radio would turn off, the interior lights would flicker, and the “Service Theft System” message kept appearing. They had already replaced the battery and checked the alternator. My initial scan showed a slew of communication errors (U-codes) pointing to the BCM. After confirming power and ground to the module were solid, it was clear the BCM itself was failing internally. These modules are notorious for causing these exact kinds of “ghost in the machine” problems. We installed a VIN-programmed BCM like this one, and all the electrical gremlins vanished instantly. The customer was relieved to have their car back to normal without a massive dealership bill.
Common Signs of a Failing BCM
If your vehicle is experiencing any of the following, a faulty BCM could be the culprit. Replacing your 2006-2013 Impala Body Control Module can resolve these issues:
- ✔ Erratic or non-functional power windows, door locks, and mirrors.
- ✔ Interior or exterior lights that flicker, stay on, or don’t work at all.
- ✔ The security system or keyless entry failing to operate correctly.
- ✔ Instrument cluster warning lights (like the airbag or security light) illuminating for no reason.
- ✔ Communication-related Diagnostic Trouble Codes (DTCs), especially U-codes.
- ✔ Intermittent no-start conditions where the engine cranks but won’t fire up.
A Straightforward Guide to Your BCM Installation
Installing your new BCM is a manageable job for a DIYer with basic tools. In the 2006-2013 Impala, the BCM is typically located on the left (driver’s) side of the dashboard, near the steering column.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery before working on any electronic components.
- Access the Module: You will likely need to remove the lower dash panel beneath the steering wheel to gain access to the BCM.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. Note their orientation. Then, unbolt the module from its mounting bracket.
- Install the New BCM: Mount the new, pre-programmed module in place of the old one. Reconnect all electrical connectors securely.
- Reconnect and Test: Re-install the dash panel, reconnect the negative battery terminal, and start the vehicle. Test all functions like lights, windows, and locks to confirm the repair.
Important Post-Installation Note: In some cases, additional steps may be required. If your airbag light is on, a professional scan tool is needed to perform the “Setup SDM Primary Key in BCM” procedure. A Brake Pedal Position relearn might also be necessary for proper brake light and traction control operation. Always consult a factory service manual for vehicle-specific details.
Verified Vehicle Compatibility
This BCM, part number 15828601, is a direct replacement for a wide range of General Motors vehicles. While this listing is focused on the 2006-2013 Impala Body Control Module, it is also compatible with the following models and part numbers. Please verify your original part number is on this list to ensure proper fitment.
Replaces 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
ACADIA 07-12, AVALANCHE 1500 10, CAPRICE 11-13, CAPTIVA SPORT 12, CTS 08-13, DTS 06-11, ENCLAVE 08-12, EQUINOX 07-09, ESCALADE 10, ESCALADE ESV 10, ESCALADE EXT 10, EXPRESS VANS 08-12, G8 08-09, HUMMER H2 08-09, IMPALA 06-13, LUCERNE 06-11, MONTE CARLO 06-07, OUTLOOK 07-10, SAVANA VANS 08-12, SRX 07-09, STS 10, SUBURBAN 1500 10, TAHOE 10, TORRENT 07-09, TRAVERSE 09-12, VUE 08-10, YUKON 10, YUKON XL 1500 10. (Please check the detailed fitment list for specific options and IDs).
Frequently Asked Questions
Frequently Asked Questions
Do I need to program this BCM?
No! This is the biggest benefit. We program the Body Control Module to your car’s VIN before we ship it. It arrives ready to install, saving you hundreds in dealership programming fees.
What exactly does a Body Control Module do?
The BCM acts as the main computer for your vehicle’s comfort and convenience features. It controls power windows, locks, interior/exterior lighting, the security system, wipers, and more. When it fails, these systems become unreliable.
Where is the BCM located on my 2006-2013 Impala?
On the 8th generation Impala (2006-2013), the BCM is typically found behind the driver’s side lower dashboard, to the left of the steering column.
Is there a core charge for this part?
No, there is no core charge. You can keep your old BCM without needing to send it back to us.
What if my airbag light comes on after installation?
This can happen occasionally. It means the new BCM needs to be electronically ‘introduced’ to the airbag system’s computer (SDM). A repair shop with a professional-grade scan tool can perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve this.
Why should I buy from you instead of a junkyard?
A junkyard BCM will be programmed to a different vehicle and will not work correctly in your car without being reprogrammed by a dealer. Our module is tested, cleaned, and flashed with the latest software for your specific VIN, ensuring a reliable, plug-and-play repair.