Restore Full Electrical Function to Your GM Vehicle
Are you battling bizarre and frustrating electrical problems in your 2008-2012 GMC Savana 1500 or other compatible GM vehicle? A faulty Body Control Module (BCM) is often the culprit behind issues that seem to have no rhyme or reason. This vital component acts as the central nervous system for your vehicle’s body electronics, and when it fails, it can cause a cascade of problems. This replacement BCM, part number 15819552, is the definitive solution to get your vehicle back in perfect working order.
Is Your Body Control Module Failing?
A failing BCM can manifest in numerous ways. If you’re experiencing any of the following, it’s a strong indicator that your BCM needs replacement:
- ✔ Erratic or non-functional power windows, door locks, or mirrors.
- ✔ Interior or exterior lights that flicker, stay on, or don’t work at all.
- ✔ The security system acting up, causing alarm or starting issues.
- ✔ The radio or infotainment system turning on or off by itself.
- ✔ Inconsistent or non-working dashboard warning lights.
- ✔ Intermittent no-start conditions where the engine cranks but won’t fire.
The Plug-and-Play Solution: A Pre-Programmed 2008-2012 Savana 1500 BCM
Don’t waste time and money at the dealership. We simplify the repair process. This module is not just a part; it’s a complete service. When you order, you provide us with your vehicle’s VIN. Our technicians will then program the module with the latest GM software specific to your vehicle’s configuration. This ensures that when you receive the part, it’s ready for installation without the need for an expensive trip to the dealer for programming. This is the most efficient way to replace your faulty 2008-2012 Savana 1500 BCM.
Installation and Post-Install Notes
Installation is straightforward for those with some mechanical aptitude. The BCM is typically located in the center dash area on Savana and Express vans. Once installed, most functions will be immediately restored. However, please be aware of two potential post-installation procedures:
- Airbag System Sync: If your airbag warning light is illuminated after installation, a professional scan tool is needed to perform the ‘Setup SDM Primary Key in BCM’ procedure. This syncs the new BCM with the airbag system.
- Brake Pedal Position Relearn: Some models may require a brake pedal position sensor relearn to ensure proper brake light and traction control operation.
This module is a direct replacement for a wide range of part numbers, including 10382479, 15093910, 15819552, 25892622, and many more, fitting dozens of GM models from Chevrolet, GMC, Cadillac, Buick, and Saturn. Please verify your part number to ensure compatibility.
Frequently Asked Questions
What does a Body Control Module (BCM) do?
The BCM is a computer that manages and controls many of your vehicle’s non-engine related electronic functions, such as power windows, locks, lights, security system, and interior chimes.
Is this BCM ready to install right out of the box?
Yes! We program the module to your vehicle’s specific VIN before shipping. This makes it a simple plug-and-play installation, though some minor relearn procedures may be required post-install as noted.
Where is the BCM located on a 2008-2012 Savana 1500 Van?
On the 2008-2012 Savana and Express vans, the Body Control Module is typically located behind the center dash panel.
Do I need to return my old BCM?
No. This part has no core charge. You can keep your original module, which can be helpful for double-checking part numbers or for any future reference.
What if my airbag light is on after I install the new BCM?
This is a known possibility. The new BCM needs to be electronically introduced to the airbag system (SDM). This requires a ‘Setup SDM Primary Key in BCM’ procedure using a professional-grade scan tool to turn off the light.