Programmed 2000 GMC Sierra 1500 BCM 9371990 | Plug & Play Replacement

Restore Your Truck’s Reliability

Tired of strange electrical problems in your GM truck or SUV? This Body Control Module is your solution. It comes fully programmed to your VIN, making installation straightforward. Eliminate frustrating glitches and get back the dependable performance you rely on. Order today and drive with confidence again!

$224.95

+11.99 USPS Priority Shipping

Availability: In stock



SKU: 591-06529-58 Categories: ,
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End the Electrical Headaches in Your GM Truck

Are you chasing down bizarre electrical issues in your truck or SUV? One minute the power windows work, the next they don’t. The security light is flashing, the interior lights have a mind of their own, or the gauges are acting erratically. These frustrating, intermittent problems often point to one culprit: a failing Body Control Module (BCM). Instead of swapping parts and hoping for the best, get the definitive solution. This BCM is the central nervous system for your vehicle’s body electronics, and we provide a reliable, pre-programmed unit to get your truck back to 100% functionality.

Common Symptoms of a Failing BCM & Your Solution

A faulty BCM can manifest in numerous ways that can be difficult to diagnose. If you’re experiencing any of the following, this module is your likely solution:

  • Intermittent or non-working power windows, door locks, or mirrors.
  • Erratic interior or exterior lighting (dome lights, headlights).
  • Security system faults, including a flashing “Security” light or no-start conditions related to the Passlock system.
  • Inoperative remote keyless entry (RKE).
  • False warnings on the instrument cluster.
  • Communication errors between various electronic modules.

This isn’t just a replacement part; it’s a complete, ready-to-install fix. We take the guesswork out of the repair by programming the module to your vehicle’s specific VIN before it ever leaves our facility. This ensures it communicates perfectly with your truck’s existing components right out of the box. This is the most reliable way to install a Programmed 2000 GMC Sierra 1500 BCM 9371990 and solve those electrical gremlins for good.

Features & Benefits

  • ✔ Ready to Install: Arrives pre-programmed to your vehicle’s VIN. No expensive trips to the dealer for programming are required.
  • ✔ Restores Full Functionality: Directly resolves common electrical issues, from power accessories to security system faults.
  • ✔ Updated GM Software: Flashed with the latest stable software updates from GM to ensure optimal performance and reliability.
  • ✔ No Core Charge: Keep your old module. There’s no need to hassle with packaging and shipping your original BCM back to us.
  • ✔ Wide Compatibility: A direct replacement for service numbers 19208539, 9371990, and 9385236, fitting a wide range of GM trucks and SUVs.
  • ✔ Peace of Mind Guarantee: This unit is backed by our one-year replacement warranty.

An Expert’s Note on GM Security Systems:
“On these early 2000s GM trucks, the BCM is critically linked to the Passlock anti-theft system. Many owners try to save a few dollars by grabbing a used BCM from a salvage yard, only to find their truck won’t start at all. That’s because a BCM from another vehicle has the wrong security data. Our process of programming the module specifically to your VIN is essential. It ensures the BCM ‘shakes hands’ with your Powertrain Control Module and ignition system, allowing your truck to start and run exactly as it should. This isn’t just a convenience—it’s a necessity for a successful repair.”

Getting your dependable truck back on the road without frustrating electrical issues is our top priority. By providing a professionally Programmed 2000 GMC Sierra 1500 BCM 9371990, we eliminate the most difficult part of the job. Simply provide your VIN during checkout, and we’ll handle the complex programming. Your module will arrive ready for a straightforward installation, so you can get back to work and life with a truck you can trust.

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 a wide range of electronic accessories not related to the engine. This includes power windows, door locks, interior lighting, the security system, and more.

Is this BCM truly “plug and play”?

Yes, for the vast majority of functions. Because we pre-program it to your VIN, it will control the main features right away. However, as with any major module replacement, certain systems may require a simple relearn procedure. For instance, if your airbag light comes on, a specific sync procedure may be needed with a pro-level scan tool.

How do I provide my VIN?

After you complete your purchase, you will need to send us your 17-digit Vehicle Identification Number (VIN). We cannot ship your part until we receive this information, as the programming is specific to your vehicle.

What if my airbag light comes on after installation?

This can happen occasionally. It means the new BCM needs to be formally introduced to the airbag system’s computer (SDM). A technician with a capable diagnostic tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure to sync the modules and turn off the light.

Do I need to return my old BCM?

No. This product has no core charge. You can keep, recycle, or dispose of your original module at your convenience.

Will this fix my flashing “Security” light?

In most cases, yes. The BCM is the heart of the Passlock security system on these vehicles. A failing BCM is a very common cause of security light issues and related no-start problems. A properly Programmed 2000 GMC Sierra 1500 BCM 9371990 is the correct fix for this issue.

Conditions & Options

Programmed to your VIN GM: 09371990

Year

Genuine OEM

Yes

Interchange part number

Condition

Seller refurbished

Model

Sierra 1500

Make

Year

2000

Brand

CHEVROLET TRUCK

MPN

9371990

Manufacturer Part Number

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