Is Your GM Truck or SUV Plagued by Electrical Gremlins?
Are you dealing with flickering lights, power windows with a mind of their own, or a security light that won’t turn off? These frustrating and seemingly random electrical issues often point to a single culprit: a failing Body Control Module (BCM). The BCM is the central command center for your vehicle’s body electronics, managing everything from your interior lights and power locks to the anti-theft system. When it starts to fail, it can create a cascade of bizarre problems that are difficult to diagnose. Don’t let a faulty BCM compromise your vehicle’s functionality and security. This pre-programmed 2000 GMC Yukon Body Control Module is the definitive solution to restore order and reliability to your truck’s electronics.
Common Symptoms of a Failing BCM
- ✔ Erratic or non-functional power windows, door locks, and mirrors.
- ✔ Interior or exterior lights staying on, flickering, or not working at all.
- ✔ The security or anti-theft light is illuminated on the dash, potentially causing a no-start condition.
- ✔ Inconsistent operation of the HVAC climate control system or blower fan.
- ✔ Gauges on the instrument cluster behaving erratically or not working.
- ✔ The radio or entertainment system powers on and off randomly.
- ✔ False warnings appearing on the driver information center.
The Plug-and-Play Solution for Your 2000 GMC Yukon Body Control Module
Forget expensive dealership visits and the hassle of finding a shop that can program a new module. We take all the guesswork out of the repair. When you order from us, you provide your vehicle’s VIN, and we handle the rest. Our technicians will flash this BCM with the latest, most stable software updates directly from GM, ensuring it is perfectly matched to your vehicle’s specific configuration. This means that for most installations, the process is as simple as disconnecting the old module and plugging in the new one. This part is a direct replacement for service numbers 19208539, 9371990, and 9385236, and fits a wide range of GM trucks and SUVs from the era.
Important Post-Installation Procedures
While this module is designed for a straightforward installation, certain vehicle systems may require a ‘handshake’ with the new BCM. This is a normal part of the process. You may need a professional scan tool to perform the following procedures if specific warning lights appear after installation:
- Airbag System Sync: If the airbag warning light is on, a ‘Setup SDM Primary Key in BCM’ procedure is required to sync the new BCM with the airbag system’s Sensing and Diagnostic Module (SDM).
- Brake Pedal Position Relearn: In some cases, a brake pedal position sensor recalibration may be needed to ensure correct brake light operation and traction control functionality.
Always consult a factory service manual or a qualified technician for vehicle-specific guidance.
No Core Charge, No Hassle
We make the process as simple as possible. There is no core charge for this BCM. You can keep your original module without the need to ship it back, saving you time and money.
Frequently Asked Questions
What does a Body Control Module (BCM) do?
The BCM is a computer that controls and monitors the various electronic accessories in your vehicle’s body, such as lighting, windows, security, door locks, and climate control. It acts as a central hub for these systems.
Is this BCM difficult to install?
The physical installation is typically straightforward, involving the removal of a few dash panels and disconnecting electrical connectors. It is located on the left-hand (driver’s) side of the dash in most compatible trucks and SUVs. However, some post-installation electronic procedures may be necessary, as noted above.
Do I need to program this module?
No. We program the module to your vehicle’s specific VIN before we ship it to you. This makes the installation process much simpler than buying a blank module from a dealer.
What is a VIN and why do you need it?
The VIN (Vehicle Identification Number) is a unique 17-digit code for your specific vehicle. We use it to load the correct GM software and settings for your truck’s exact options, ensuring perfect compatibility and function.
What happens if my airbag light comes on after installation?
This indicates the new BCM needs to be synchronized with the airbag module (SDM). A technician with a professional-grade scan tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure to complete the pairing.