Restore Full Electrical Function to Your GM Truck or SUV
Are you battling frustrating electrical gremlins in your 2001 GM truck? Issues like flickering interior lights, unresponsive power windows and locks, a persistent security light, or even a no-start condition can often be traced back to a single, vital component: the Body Control Module (BCM). The BCM acts as the central command center for your vehicle’s body electronics. When it fails, it can cause a wide range of seemingly unrelated problems. This replacement BCM is the definitive solution to restore your vehicle’s performance and reliability.
Common Symptoms of a Failing BCM
- ✔ Erratic or non-functional power windows, door locks, or mirrors.
- ✔ Interior lights staying on or not working at all.
- ✔ The anti-theft or “Security” light is illuminated, preventing the engine from starting.
- ✔ Gauges on the instrument cluster behaving erratically or not working.
- ✔ Horn honking unexpectedly or not working when pressed.
- ✔ Problems with the heating and A/C blower motor controls.
- ✔ Unexplained parasitic battery drain that kills the battery overnight.
Why Choose Our Pre-Programmed 2001 Silverado Body Control Module?
This isn’t just a replacement part; it’s a complete, hassle-free solution. We take the guesswork and extra expense out of the repair process. Simply provide us with your vehicle’s 17-digit VIN during checkout, and our technicians will program the module with the latest GM software specific to your truck. This means it arrives at your door ready for installation, saving you a costly trip to the dealership for programming. It’s a direct-fit replacement for part number 9370249 and other interchangeable numbers, ensuring a perfect match.
Installation and Post-Install Considerations
The BCM is typically located on the left-hand (driver’s) side of the dashboard. While the physical replacement is straightforward for a DIYer with basic tools, please be aware of potential post-installation procedures. In some cases, additional steps may be required to sync the new BCM with other vehicle systems.
- 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: To ensure proper brake light and traction control operation, a brake pedal position sensor recalibration might be necessary.
Always consult a factory service manual or a qualified technician for vehicle-specific guidance.
Guaranteed Fitment for Part Number 9370249
This module is a direct replacement for the following part numbers: 09375899, 9392990, 09370249, 19180223. It is compatible with the following 2001 models:
- Chevrolet Silverado 1500, 2500, 3500 Pickup
- GMC Sierra 1500, 2500, 3500 Pickup
- Chevrolet Tahoe (4×2, ID 9392990)
- Chevrolet Suburban 1500 & 2500 (ID 9392990)
- GMC Yukon (4×2, ID 9392990)
- GMC Yukon XL 1500 & 2500 (ID 9392990)
Frequently Asked Questions
Do I need to have this BCM programmed by a dealer?
No. We handle all the programming for you before we ship the part. Just provide your vehicle’s VIN at checkout, and it will arrive ready to install.
How do I give you my VIN?
You can add your 17-digit VIN in the notes section during checkout, or we will contact you via email after your purchase to request it. We cannot ship your order until we have your VIN.
Will this fix the ‘Security’ light on my dash?
Yes, a faulty BCM is one of the most common causes of a persistent security light and a no-start condition on these GM trucks. This programmed BCM is designed to resolve that issue.
What happens if my airbag light turns on after I install it?
This indicates the new BCM needs to be electronically synced with your vehicle’s airbag module (SDM). This requires a ‘Setup SDM Primary Key in BCM’ procedure, which can be performed by a repair shop with a professional-grade diagnostic tool.
Is this part difficult to replace myself?
The physical installation is generally straightforward for those comfortable working under the dashboard. However, because of the potential need for post-install electronic procedures, professional installation is always recommended if you do not have access to advanced diagnostic tools.
Do I need to return my old BCM?
No. There is no core charge for this part. You can keep your original module.