Restore Your Truck’s Electronics the Easy Way
Are you battling frustrating electrical gremlins in your 2000 GM truck or SUV? Flickering lights, dead power windows, a stubborn security system, or random warning lights can make your reliable workhorse feel unpredictable. Don’t let a faulty Body Control Module (BCM) sideline your vehicle. This is the definitive, hassle-free solution to restore full electrical function and get you back on the road with confidence.
Common Symptoms & Your Solution
A failing BCM is the central point of failure for many of your truck’s essential features. If you’re experiencing any of the following, this module is the fix you need:
- Intermittent or non-working power windows, door locks, and mirrors.
- Erratic interior or exterior lights (e.g., dome lights staying on, headlights acting up).
- A persistent “Security” light or no-start conditions related to the Passlock system.
- False warnings on the instrument cluster (e.g., “Service 4WD” light).
- Complete loss of communication with the BCM when scanned with a diagnostic tool.
This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take a quality BCM and professionally program it with the latest GM software updates specifically for your vehicle’s VIN. This eliminates the need for expensive dealership programming and ensures your Programmed 2000 Yukon BCM 16257155 works correctly right out of the box.
Features & Benefits
- โ VIN-Programmed for Your Truck: Arrives ready for installation. No extra trips to the dealer or expensive scan tools required for programming.
- โ Latest GM Software Updates: We flash the module with the newest software, ensuring optimal performance and correcting known factory bugs.
- โ Direct-Fit Replacement: Guaranteed compatibility for part numbers 16257155, 15136876, 09377486, and 9377486, ensuring a perfect fit.
- โ No Core Charge: A simple, straightforward purchase. You can keep your original module without any extra fees or return hassles.
- โ Restores Full Functionality: Get your power accessories, security system, and interior/exterior lighting all working as they should.
- โ This unit is backed by our one-year replacement warranty.
Expert Insight: The BCM is Your Truck’s Nerve Center
Think of the BCM as the central nervous system for your vehicle’s body electronics. It controls everything from the chime that reminds you about your keys to the complex logic of the anti-theft system. That’s why you can’t just pull one from a junkyardโit’s electronically tied to the original vehicle’s VIN. Our service bridges that gap by pre-configuring the module specifically for your truck, making the repair process as simple as swapping the part. This is the most reliable and cost-effective way to solve these complex electrical issues and ensure your Programmed 2000 Yukon BCM 16257155 performs flawlessly for years to come.
Post-Installation Notes
While this module is programmed for a plug-and-play installation, some vehicles may require one or two simple relearn procedures after the BCM is installed. These are standard procedures for this type of repair.
- Airbag System Sync: If the airbag warning light is on 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 may be needed to ensure correct brake light and traction control operation.
Frequently Asked Questions
What information do you need from me after I order?
After you complete your purchase, you will need to provide us with your 17-digit Vehicle Identification Number (VIN). We use this to program the Programmed 2000 Yukon BCM 16257155 specifically for your truck’s factory options.
Is this a truly plug-and-play installation?
For most vehicles, yes. The module is pre-programmed to your VIN. However, as noted above, some vehicles may require a relearn procedure for the airbag or brake pedal position sensor, which would need to be done with a professional-grade scan tool.
Will this fix my “Security” light and no-start problem?
In the vast majority of cases, yes. The BCM is the primary controller for the GM Passlock anti-theft system. A faulty BCM is the most common cause of these specific symptoms, and this programmed module is designed to correct that.
Do I need to send my old BCM back?
No. This product has no core charge. You can keep your old part, so there are no extra steps or return shipping hassles to worry about.
What makes and models does this BCM fit?
This BCM is a direct replacement for the 2000 model year Chevrolet Tahoe, Suburban 1500 & 2500, and GMC Yukon & Yukon XL 1500 & 2500 (excluding Denali models), specifically for vehicles equipped with part number 9377486 or one of its interchanges.