End Your Truck’s Electrical Frustrations
Are you dealing with bizarre electrical gremlins in your truck or SUV? Flickering lights, malfunctioning power windows, an unresponsive security system, or random warning chimes that have a mind of their own? These are classic signs of a failing Body Control Module (BCM). It’s the central command for your vehicle’s body electronics, and when it fails, it can make your reliable workhorse feel unpredictable. Get your truck back to its dependable self with our pre-programmed BCM—the straightforward, effective solution to these frustrating issues.
Common Symptoms & Your Solution
A faulty BCM can cause a wide range of problems that seem unrelated. If you’re experiencing any of the following, this module is the likely culprit:
- Power windows, door locks, or mirrors working intermittently or not at all.
- Interior dome lights or exterior lights staying on or not turning on.
- The security system engaging randomly or preventing the vehicle from starting.
- Erratic instrument cluster behavior or incorrect gauge readings.
- Communication error codes (DTCs) like U1000, U1016, or U1064.
This isn’t just a replacement part; it’s a complete, ready-to-install solution. We eliminate the most difficult part of the repair by programming the module specifically for your vehicle using your VIN. This programmed 2000 Sierra 1500 BCM arrives flashed with the latest GM software updates, saving you from an expensive and time-consuming trip to the dealership.
Features & Benefits
- ✔ VIN-Programmed for Your Truck: Arrives ready for a direct, hassle-free installation. No dealership programming required, saving you hundreds of dollars and significant downtime.
- ✔ Loaded with Latest GM Software: We flash the module with the newest stable software from GM, ensuring optimal performance and addressing potential bugs fixed in later releases.
- ✔ No Core Charge Required: Save time and money. You don’t need to worry about the cost or hassle of shipping your old, faulty module back to us.
- ✔ Direct Fit & Compatibility: Engineered to be a perfect replacement for OEM service numbers 19208539, 9371990, and 9385236, guaranteeing a perfect fit.
- ✔ Restores Full Functionality: Get your power accessories, lighting, and security systems working correctly again, just like they did from the factory.
- ✔ Backed by Our One-Year Replacement Warranty: Purchase with complete confidence knowing your investment is protected against defects.
Expert Insight: The Case of the Draining Battery
We once worked with a shop that had a 2000 Silverado with a mysterious parasitic battery drain. They had checked everything—the alternator, the battery, and all the fuses—but the truck’s battery would be dead every morning. The culprit was a faulty BCM that wasn’t letting the interior lighting circuit go to sleep. Installing a properly programmed 2000 Sierra 1500 BCM not only fixed the battery drain but also resolved a quirky power lock issue the owner had been living with for years. It’s often the small, persistent electrical issues that point to the BCM, and a correct replacement can restore the truck’s reliability in ways you might not even expect.
Important Post-Installation Information
While this module is programmed for plug-and-play installation, certain vehicle systems may require a relearn or synchronization procedure after the BCM is replaced. Please be aware of the following possibilities:
- Airbag System Sync: If the airbag warning light is illuminated after installation, a ‘Setup SDM Primary Key in BCM’ procedure must be performed with a professional-grade scan tool to sync the modules.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor recalibration may be necessary to ensure proper brake light function and traction control system performance.
Disclaimer: Specific procedures can vary. Always consult a factory service manual or a qualified technician for guidance.
Guaranteed Fitment For:
This programmed 2000 Sierra 1500 BCM is also a direct fit for the following vehicles and options:
- ASTRO 01 Body Control (BCM); (LH dash)
- BLAZER S10/JIMMY S15 01 Body Control (BCM); (center dash), ID 9385236
- BRAVADA 01 Body Control (BCM); (center dash)
- SAFARI (GMC) 01 Body Control (BCM); (LH dash)
- S10/S15/SONOMA 01 Body Control (BCM); (center dash)
- SIERRA 1500 PICKUP 00 Body Control (BCM); (LH dash), ID 9371990 or 9385236
- SIERRA 2500 PICKUP 00 Body Control (BCM); (LH dash), ID 9385236
- SILVERADO 1500 PICKUP 00 Body Control (BCM); (LH dash), ID 9371990 or 9385236
- SILVERADO 2500 PICKUP 00 Body Control (BCM); (LH dash), ID 9385236
- SUBURBAN 1500 00 Body Control (BCM); (LH dash), ID 9385236
- SUBURBAN 2500 00 Body Control (BCM); (LH dash), ID 9385236
- TAHOE 00 Body Control (BCM); (LH dash), ID 9385236
- YUKON 00 Body Control (BCM); exc. Denali; (LH dash), ID 9385236
- YUKON XL 1500 00 Body Control (BCM); (LH dash), ID 9385236
- YUKON XL 2500 00 Body Control (BCM); (LH dash), ID 9385236
Frequently Asked Questions
Do I need to send you my old BCM?
No. This unit comes with no core charge, so you can keep your original module. This saves you the time, hassle, and expense of a core return.
Is this part truly ‘plug and play’?
Yes, for the most part. We handle the difficult VIN programming, so it will integrate with your truck’s main systems upon installation. However, as noted in the description, some subsystems like the airbag (SRS) or brake pedal position sensor may require a simple relearn procedure with a capable scan tool.
How do I provide my vehicle’s VIN?
After you complete your purchase, simply reply to your order confirmation email with your vehicle’s 17-digit VIN. You can also add the VIN in the ‘notes’ section during checkout. We cannot program and ship the module without it.
What happens if my airbag light is on after installation?
This is a common occurrence and does not indicate a faulty part. It simply means the new BCM needs to be electronically ‘introduced’ to the airbag’s Supplemental Deployment Module (SDM). A technician with a professional scan tool can perform the ‘Setup SDM Primary Key in BCM’ procedure in a few minutes to resolve this.
Will this fix my specific problem?
This BCM is the definitive solution for failures within the module itself, which cause the symptoms listed above. However, we always recommend a thorough diagnosis by a qualified mechanic to rule out other potential issues, such as wiring faults or faulty sensors, before ordering.
How do I know if this fits my truck?
Please check the detailed fitment list provided above. This module is compatible with vehicles that originally came with service numbers 19208539, 9371990, or 9385236. Matching one of these numbers ensures compatibility.