1998 S10 Sonoma Body Control Module BCM 8162683950

Restore Full Electrical Control to Your 1998 GM Truck

Are you battling frustrating electrical gremlins in your 1998 Chevy S10, GMC Sonoma, or Blazer? Issues like flickering lights, malfunctioning power windows and locks, or a security system that has a mind of its own are often traced back to a failing Body Control Module (BCM). This vital component acts as the central nervous system for your truck’s body electronics, and when it starts to fail, it can cause a cascade of unpredictable and annoying problems. This replacement BCM is the definitive solution, arriving pre-programmed to your vehicle’s specific VIN, ensuring a seamless and effective repair.

Is Your Truck Showing Signs of a Bad BCM?

A faulty Body Control Module can manifest in numerous ways, often starting as intermittent issues that become progressively worse. If you’re experiencing any of the following, it’s a strong indicator that your BCM needs attention. Replacing a failing 1998 S10 Body Control Module can resolve these complex electrical problems and restore your vehicle’s factory functionality.

Common Symptoms of a Failing BCM

• ✔ Erratic or non-working power windows, door locks, and mirrors.
• ✔ Interior dome lights or dashboard lights staying on or not turning on at all.
• ✔ The security or anti-theft system preventing the truck from starting (Passlock issues).
• ✔ Horn honking randomly or not working when pressed.
• ✔ Wipers operating intermittently or getting stuck in the wrong position.
• ✔ Inaccurate or dead gauges on the instrument cluster.
• ✔ Communication errors with diagnostic scan tools.

The Plug-and-Play Solution for Your 1998 S10 Body Control Module

Don’t let a faulty BCM keep your truck off the road or make it a hassle to drive. We take the guesswork and complexity out of the repair process. When you order from us, you’re not just getting a part; you’re getting a complete, ready-to-install solution. We use your vehicle’s VIN to program the module with the latest software updates from GM. This means no expensive trips to the dealership for programming, no special tools required for software flashing, and no compatibility headaches. It’s designed to be a direct replacement, restoring the functions you’ve been missing.

Installation and Post-Install Considerations

Installation is straightforward for those with basic mechanical skills. The BCM is typically located in the center dash area. Once the new module is installed, there are a couple of procedures that may be necessary depending on your vehicle’s specific configuration.

• Airbag System Sync: If your airbag warning light illuminates 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. This is only required if the light is on.
• Brake Pedal Position Relearn: In some cases, a brake pedal position sensor recalibration might be needed to ensure proper operation of your brake lights and any associated traction control systems.
• No Core Charge: We make it simple. There is no core charge on this part, so you can keep your original module without the hassle of shipping it back.

Disclaimer: Vehicle systems can vary. We always recommend consulting a factory service manual or a certified technician if you are unsure about any part of the installation process.

Guaranteed Fitment

This module is a direct replacement for the following part numbers and fits the specified vehicles:

• Part Numbers: 09366803, 16264870, 16268395, 8093668030, 8162683950
• Compatible Models:
  • 1998 Chevrolet S10 / GMC Sonoma (center dash)
  • 1998 Chevrolet Blazer / GMC Jimmy (center dash)
  • 1998 Oldsmobile Bravada (center dash, w/o extended build date)
  • 1998 Isuzu Hombre (LH dash)