Restore Your Truck’s Electrical System with Confidence
Are you battling frustrating electrical gremlins in your 2000 GM truck or SUV? One minute the power windows work, the next they don’t. The security light is on, the radio acts possessed, or the interior lights have a mind of their own. These aren’t just annoyances; they’re signs that your Body Control Module (BCM) is failing. This isn’t just a part; it’s the central command for your vehicle’s comfort and security features. We offer a reliable, straightforward solution: a replacement BCM, professionally programmed to your vehicle’s specific VIN, ensuring you get your dependable truck back to full function without a costly trip to the dealership.
Common Symptoms & Your Solution
A failing BCM can cause a cascade of confusing issues. If you’re experiencing any of the following, this module is the definitive fix you’ve been looking for. This pre-programmed 2000 Yukon XL 1500 BCM 9377486 is engineered to resolve these exact problems.
- Erratic or non-functional power windows, door locks, and mirrors.
- The security or anti-theft light staying on, potentially causing no-start conditions.
- Interior dome lights or dashboard lights not working correctly.
- Issues with the radio, HVAC controls, or driver information center.
- False warning messages appearing on the instrument cluster.
Features & Benefits
- โ VIN-Programmed for Your Vehicle: We flash the module with the latest GM software using your truck’s VIN. This eliminates the need for expensive dealer programming, making for a true plug-and-play installation.
- โ No Core Charge: Keep your old part. There’s no need to deal with the cost or hassle of shipping a core back to us, saving you time and money.
- โ Direct-Fit Replacement: This unit is a direct replacement for part numbers 16257155, 15136876, 09377486, and 9377486, ensuring a perfect fit and function for your 2000 Yukon, Tahoe, or Suburban.
- โ Restore Full Functionality: Get your truck’s accessories and security systems working like they should. Regain control over your windows, locks, and interior electronics.
- โ Peace of Mind Included: This unit is backed by our one-year replacement warranty.
Expert Insight: Why Programming is Non-Negotiable
As a technician who’s worked on hundreds of these GMT800 platform trucks, I can’t stress this enough: a BCM is not a simple swap. Grabbing one from a salvage yard is a recipe for disaster. That used module is programmed to the donor vehicle’s VIN and options. When you install it in your truck, it creates a communication conflict with the Powertrain Control Module (PCM) and other systems, often leading to a no-start condition due to the Passlock security system. Our service takes that entire headache away. By programming the 2000 Yukon XL 1500 BCM 9377486 to your specific VIN before it even leaves our facility, we ensure it communicates seamlessly with your truck’s existing components right out of the box.
Frequently Asked Questions
What does the Body Control Module (BCM) do?
The BCM is a computer in your vehicle that controls and monitors a wide range of electronic accessories not related to the engine. This includes power windows, door locks, the security system, interior and exterior lighting, and the instrument panel, among other things.
How do I know if my BCM is failing?
Common signs include multiple, unrelated electrical issues happening at once. For example, your radio, power locks, and interior lights might all act erratically. A persistent security light is also a very strong indicator of a BCM problem in these 2000 GM trucks and SUVs.
What happens after I place my order?
It’s simple. After you complete your purchase, you will need to send us your vehicle’s 17-digit VIN. Our technicians will then use the VIN to program this 2000 Yukon XL 1500 BCM 9377486 with the correct software and vehicle-specific options before we ship it to you.
Is this part difficult to install?
The BCM is typically located under the driver’s side of the dashboard. Installation involves disconnecting the battery, removing a few trim panels, and unplugging the electrical connectors from the old module to swap in the new one. Most DIY-savvy owners can complete the job in under an hour with basic hand tools.
Will I need to perform any other procedures after installation?
In some cases, yes. If your airbag light comes on, a specific ‘Setup SDM Primary Key in BCM’ procedure may be needed with a pro-level scan tool. Additionally, a Brake Pedal Position Relearn might be required. These are not always necessary but are possibilities to be aware of.