2001

End Frustrating Electrical Problems

Fix your 2001 GM truck’s flickering lights, dead power windows, and security issues with this BCM. It comes pre-programmed to your VIN, saving you a trip to the dealer. Restore your truck’s reliability and function. Get your direct-fit solution now!

$224.95

+11.99 USPS Priority Shipping

Availability: In stock



SKU: 591-06608-41 Categories: ,
Guaranteed Safe Checkout

Restore Your Truck’s Core Functions and Eliminate Electrical Gremlins

Are you battling bizarre electrical issues in your 2001 GM truck? Flickering lights, malfunctioning power windows or locks, a security system that acts up, or an engine that refuses to start can all point to a single culprit: a failing Body Control Module (BCM). As the electronic nerve center for your vehicle’s comfort and security features, a faulty BCM can make driving a frustrating and unpredictable experience. I’ve seen it hundreds of times in my shop—what seems like a dozen separate problems is often just this one component giving up.

This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take the biggest headache out of the repair process by programming this BCM specifically for your truck using your Vehicle Identification Number (VIN). This means it arrives at your door with the latest GM software updates, ready to communicate with your truck’s other modules. You get to skip the expensive trip to the dealership for programming, saving you both time and money. This is the most direct path to getting your truck back to 100% functionality.

Case Study: A Tricky Diagnosis

A customer’s 2001 Silverado 1500 came in last week with a classic case of BCM failure. The interior lights would stay on, the radio presets were gone every morning, and the horn would randomly honk when using the key fob. He had already replaced the battery, thinking it was a power issue. After a quick scan, we confirmed communication errors with the BCM. By installing a VIN-programmed module just like this one, we resolved all the electrical ‘ghosts’ in under an hour. It’s a fix that restores not just the truck’s function, but the owner’s peace of mind.

Is Your Truck Showing These Symptoms?

  • ✔ Erratic or non-working power windows, door locks, or mirrors.
  • ✔ Interior dome lights or dashboard lights flickering or staying on.
  • ✔ The security system preventing the engine from starting (Security light on).
  • ✔ Horn, wipers, or radio functioning intermittently or not at all.
  • ✔ False warning messages on the driver information center.
  • ✔ Inconsistent key fob operation.

Your Straightforward Guide to Installing the 2001 Silverado BCM

Replacing the BCM is a manageable job for a DIYer with basic tools. The most critical part—programming—is already done for you. Follow these steps carefully for a successful installation.

  1. Safety First: Always disconnect the negative terminal from your truck’s battery to prevent electrical shorts.
  2. Locate the BCM: On most 2001 GM trucks, the BCM is located on the driver’s side, under the dashboard, near the steering column.
  3. Remove Trim Panels: You may need to remove the lower dash panel or knee bolster to gain clear access. These are typically held by a few screws or clips.
  4. Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that need to be depressed. Once disconnected, unbolt the module from its mounting bracket.
  5. Install the New BCM: Mount your new, pre-programmed BCM in the same location and securely fasten it. Reconnect all the electrical harnesses, ensuring each one clicks firmly into place.
  6. Perform Post-Installation Procedures: This step is CRITICAL. Reconnect the battery. You will likely need a diagnostic scan tool with GM capabilities to perform the ‘Setup SDM Primary Key in BCM’ procedure to clear the airbag light. Some vehicles may also require a brake pedal position sensor recalibration. If you are unsure, consult a professional.
  7. Test All Functions: Start the vehicle and test all body functions: lights, locks, windows, radio, wipers, and key fobs to confirm the repair was successful.

Verified Vehicle Compatibility

This module is a direct replacement for part numbers 09375899, 9392990, 09370249, and 19180223. It is guaranteed to fit the following 2001 models:

CHEVROLET SILVERADO 1500, 2500, 3500 PICKUP
CHEVROLET TAHOE (4×2, ID 9392990)
CHEVROLET SUBURBAN 1500, 2500 (ID 9392990)
GMC SIERRA 1500, 2500, 3500 PICKUP
GMC YUKON (4×2, ID 9392990)
GMC YUKON XL 1500, 2500 (ID 9392990)

Frequently Asked Questions

What does the Body Control Module (BCM) do?

The BCM is a computer that controls many of your vehicle’s non-engine-related functions. This includes power windows, locks, interior and exterior lighting, wipers, the security system, and the radio. When it fails, you experience strange electrical problems.

Why do you need my VIN number?

Your VIN is essential for us to program the BCM with the correct software and settings for your specific vehicle’s options and features. This ensures it works correctly right out of the box, a service that saves you a costly trip to the dealer.

Is this a plug-and-play part?

Because we program it to your VIN, it is nearly plug-and-play. However, as with any BCM replacement on these vehicles, you must perform a post-installation procedure with a scan tool to sync the BCM with the airbag system (SDM) to clear the airbag light. A brake pedal recalibration may also be needed.

Will this fix my ‘Security’ light issue?

In many cases, yes. The BCM is a core part of the GM Passlock security system. A failing BCM is a very common cause of a persistent security light and a no-start condition. This programmed module is designed to resolve that communication failure.

What tools are needed for the post-installation procedures?

You will need a bi-directional diagnostic scan tool that has the specific GM software functions for ‘Setup SDM Primary Key in BCM’ and ‘Brake Pedal Position Sensor Calibration’. Many high-end DIY scanners and all professional-grade scanners have this capability.

MPN

19180223

Genuine OEM

Yes

Condition

Refurbished

Model

Silverado

Make

Year

2001

Brand

CHEVROLET TRUCK

Manufacturer Part Number

GTIN

Does not apply

Interchange part number

Scroll to Top