Is your 2001 GMC Yukon, Chevy Tahoe, or Silverado experiencing bizarre electrical issues? Problems like flickering interior lights, power windows that won’t cooperate, a security light that stays on, or gauges that behave erratically are common signs of a failing Body Control Module (BCM). The BCM is the central command center for your truck’s body electronics, and when it fails, it can make your vehicle feel unpredictable and unreliable. This replacement BCM is the definitive solution to restore full functionality and peace of mind.
This unit arrives at your door pre-programmed with the latest GM software updates, specifically matched to your vehicle’s VIN. This eliminates the need for an expensive trip to the dealership for programming. Simply provide us with your VIN after purchase, and we’ll handle the rest, ensuring a straightforward installation process.
Common Symptoms of a Failing BCM
- ✔ Erratic or non-working power windows, locks, and mirrors
- ✔ Interior or exterior lights flickering, staying on, or not working at all
- ✔ The security or anti-theft light staying illuminated, preventing the truck from starting
- ✔ Inoperative dashboard gauges or warning lights
- ✔ Radio or climate control malfunctions
- ✔ False alarms from the security system
Why Choose Our Pre-Programmed 2001 Yukon BCM?
This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take the guesswork and extra cost out of the repair by programming the module for you. This module is a direct fit for multiple GM trucks and is compatible with part numbers 09375899, 9392990, 09370249, and 19180223. Plus, there is no core charge, so you can keep your original module without the hassle of sending it back.
Installation and Post-Install Notes
While installation is straightforward, some vehicles may require additional steps to ensure all systems communicate correctly with the new BCM.
- 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 necessary to ensure proper brake light and traction control operation.
Disclaimer: Specific procedures can vary by vehicle. Always consult a factory service manual or a qualified technician for guidance.
This part will fit these makes and models with these options:
- ✔ YUKON 01: Body Control (BCM); (LH dash), ID 9392990 (4×2)
- ✔ TAHOE 01: Body Control (BCM); (LH dash), ID 9392990 (4×2)
- ✔ SIERRA 1500 PICKUP 01: Body Control (BCM); (LH dash)
- ✔ SIERRA 2500 PICKUP 01: Body Control (BCM); (LH dash)
- ✔ SIERRA 3500 PICKUP 01: Body Control (BCM); (LH dash)
- ✔ SILVERADO 1500 PICKUP 01: Body Control (BCM); (LH dash)
- ✔ SILVERADO 2500 PICKUP 01: Body Control (BCM); (LH dash)
- ✔ SILVERADO 3500 PICKUP 01: Body Control (BCM); (LH dash)
- ✔ SUBURBAN 1500 01: Body Control (BCM); (LH dash), ID 9392990 (4×2)
- ✔ SUBURBAN 2500 01: Body Control (BCM); (LH dash), ID 9392990
- ✔ YUKON XL 1500 01: Body Control (BCM); (LH dash), ID 9392990
- ✔ YUKON XL 2500 01: Body Control (BCM); (LH dash), ID 9392990
Frequently Asked Questions
What is a BCM and what does it do?
The Body Control Module (BCM) is a computer in your vehicle that controls and monitors many of the electronic accessories not related to the engine, such as power windows, lights, security systems, and door locks.
Is this BCM ready to install when I receive it?
Yes! This BCM is programmed to your vehicle’s specific VIN before we ship it. This makes the installation process much simpler and avoids a separate programming fee at a dealership.
How do I provide my VIN?
After you complete your purchase, you will need to send us a message with your vehicle’s 17-digit VIN. We cannot program and ship the module without it.
What if my airbag light comes on after installation?
This can happen occasionally. It means the new BCM needs to be electronically introduced to the airbag system. A technician with a professional diagnostic tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve it.
Will this fit my 2001 Chevy Silverado?
Yes, this BCM is compatible with a wide range of 2001 GM trucks, including the Silverado, Sierra, Tahoe, Suburban, and Yukon, as detailed in the fitment list. Please verify your original part number matches one of the compatible numbers.
Do I need to send my old BCM back?
No. This product has no core charge, so you are not required to return your original part.