Restore Full Electronic Control to Your GM Truck
Are you battling frustrating electrical gremlins in your 2000 Chevrolet Silverado, GMC Sierra, or other compatible GM truck or SUV? Intermittent power windows, flickering lights, or a security system that leaves you stranded are common signs of a failing Body Control Module (BCM). The BCM acts as the central command center for your vehicle’s body electronics, and when it malfunctions, it can create a cascade of unpredictable issues. This direct-replacement Body Control Module, part number 9385236, is the definitive solution to get your truck back to 100% functionality.
The Plug-and-Play Advantage: Pre-Programmed for Your VIN
Forget expensive trips to the dealership for programming and calibration. We take the hassle out of the repair process. When you purchase this module, simply provide us with your vehicle’s VIN. Our technicians will flash the BCM with the latest GM software updates specific to your truck. This ensures that when the part arrives, it’s ready for a straightforward physical installation, communicating perfectly with your vehicle’s other systems right out of the box. This is the most efficient way to replace a faulty 2000 Silverado BCM and restore order to your vehicle’s electronics.
From the Diagnostic Bay
We had a 2000 GMC Sierra 2500 come into the shop with a classic BCM failure symptom: the battery was dead every morning. The owner had already replaced the battery and alternator. After a quick parasitic draw test, we found the interior dome lights were staying on faintly, even when the truck was off. The culprit wasn’t a bad switch, but a faulty BCM failing to command the lights off. A pre-programmed module like this one would have been a 30-minute fix, saving the customer days of frustration and the cost of unnecessary parts.
Is Your GM Truck Showing These BCM Failure Symptoms?
- ✔ Power windows, door locks, or mirrors operating erratically or not at all.
- ✔ Interior lights (dome, courtesy) staying on or failing to turn on.
- ✔ The security system engaging randomly, causing a no-start condition.
- ✔ Horn honking unexpectedly or not working when pressed.
- ✔ Inconsistent operation of the radio, climate controls, or instrument cluster gauges.
- ✔ “Service Vehicle Soon” or other warning messages appearing on the dash.
Installation and Post-Install Considerations
The BCM is typically located on the driver’s side, under the dashboard. Physical installation involves disconnecting the negative battery terminal and carefully swapping the electrical connectors from your old module to the new one. While our programming handles the primary setup, some vehicles may require additional sync procedures after installation. Please be aware of the following:
- Airbag System Sync: If the 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: On some models, a brake pedal position sensor recalibration might be necessary to ensure correct brake light and traction control operation.
This module is a direct replacement for service numbers 9385236, 19208539, and 9371990, and fits a wide range of 2000-2001 GM vehicles including the Silverado, Sierra, Tahoe, Yukon, Suburban, and more. Restore your truck’s reliability and convenience with a properly functioning 2000 Silverado BCM.
Frequently Asked Questions
What does the Body Control Module (BCM) do?
The BCM is a computer that controls and monitors most of your vehicle’s non-engine-related electronic functions. This includes power windows, locks, lights, the security system, wipers, and more.
Do I need to have this BCM programmed by a dealer?
No. This module comes pre-programmed to your vehicle’s specific VIN before we ship it. This saves you the time, cost, and hassle of a dealership visit.
Where is the BCM located on a 2000 Silverado?
The BCM is typically found under the driver’s side of the dashboard, often near the steering column or fuse panel.
What if my airbag light turns on after I install this part?
This indicates the new BCM needs to be synchronized with the airbag system. A technician with a professional diagnostic tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve this.
Is this part compatible with a 2000 GMC Sierra?
Yes, this BCM fits a wide range of GM trucks and SUVs from that era, including the 2000 GMC Sierra 1500 & 2500, Yukon, Tahoe, Suburban, and others that use part number 9385236.