Are you battling frustrating electrical gremlins in your GM truck or van? A faulty Body Control Module (BCM) is often the culprit behind a host of issues, from non-responsive power windows to a vehicle that won’t start. This replacement BCM, part number 15198115, is the definitive solution to restore full functionality and reliability to your vehicle’s electronic systems. The BCM acts as the central hub for your vehicle’s body electronics, and when it fails, it can cause unpredictable and widespread problems.
We take the guesswork and hassle out of the replacement process. Unlike a standard module from a dealer or parts store, this BCM arrives at your door pre-programmed with the latest GM software updates, specifically flashed to your vehicle’s unique VIN. This means no expensive trips to the dealership for programming. It’s a direct-fit, plug-and-play solution designed to get you back on the road quickly.
Is Your BCM Failing? Common Symptoms
- ✔ Erratic power windows, door locks, or mirrors that work one minute and not the next.
- ✔ Interior dome lights or exterior parking lights staying on or not turning on at all.
- ✔ The security system acting up, causing alarm issues or preventing the engine from starting.
- ✔ Inconsistent or non-functional dashboard gauges.
- ✔ Problems with the radio or climate control systems.
- ✔ A ‘Service Vehicle Soon’ light illuminated on the instrument cluster.
- ✔ The vehicle’s horn honking unexpectedly.
Why Choose Our 2003-2006 SSR BCM?
This isn’t just a replacement part; it’s a complete, ready-to-install solution. By providing us with your VIN during checkout, you ensure the module you receive is perfectly matched to your vehicle’s specific options and configuration. This eliminates compatibility conflicts and the need for additional programming tools, saving you significant time and money. This module is a direct replacement for multiple part numbers, including: 15167329, 15194169, 15747545, 15136224, 15116065, 15198115, 15136876, and 10367689.
Installation and Post-Install Notes
Installation is typically straightforward, involving locating the old module (often under the steering column or in the center dash area), disconnecting the battery, swapping the modules, and reconnecting the battery. However, on some vehicles, additional steps may be required:
- Airbag System Sync: If your airbag warning light is on after installation, a simple ‘Setup SDM Primary Key in BCM’ procedure may need to be performed by a technician with a professional scan tool.
- Brake Pedal Position Relearn: To ensure proper brake light and traction control function, a brake pedal position sensor recalibration might be necessary.
Always consult a factory service manual or a qualified technician for vehicle-specific instructions.
Frequently Asked Questions
What is a Body Control Module (BCM)?
The BCM is a computer in your vehicle responsible for managing and controlling body-related electronic accessories. This includes power windows, locks, lights, wipers, security systems, and more. It’s the ‘brain’ for your vehicle’s comfort and convenience features.
How do I provide my VIN for programming?
After you complete your purchase, we will contact you to request your vehicle’s 17-digit VIN. We cannot ship your part until we have this information to program the module correctly for your specific vehicle.
Is this part difficult to install?
For someone with basic mechanical skills, the physical swap is generally not difficult. The module is typically located under the driver’s side dashboard. The key benefit of our product is that the complex programming is already done, making the process much simpler than a typical BCM replacement.
Will this fix my specific problem?
If your vehicle is experiencing multiple, seemingly unrelated electrical issues listed in the symptoms section, a failing BCM is a very likely cause. Proper vehicle diagnosis is always recommended, but a faulty BCM is a common point of failure for these problems.
Do I need to send my old part back?
No. There is no core charge for this part. You can keep your original module.