2002

2002 Chevrolet Suburban Body Control Module 15063578 Programmed To Your VIN

Tackle flickering lights, faulty door locks, and dashboard warnings in your 2002 Suburban with this BCM fix. It arrives pre-programmed to your VIN for easy plug-and-play setup, delivers latest GM updates to restore reliable electrical performance, and includes a one-year warranty for lasting peace. Avoid battery drains and towing hassles—solve these issues quickly and drive with confidence today!

$224.95

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2002 Chevrolet Suburban BCM (BCM) 15063578 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com

Ever dealt with your 2002 Chevy Suburban acting up—doors not locking right, interior lights flickering unpredictably, or dash warnings popping up out of nowhere? As a seasoned mechanic who’s seen countless GM trucks roll into the shop with these headaches, I know how frustrating it can be when the body control module starts failing. You’re left wondering, “What’s causing my 2002 Suburban BCM issues and how do I fix them reliably?” The culprit often traces back to a worn-out BCM struggling with electrical signals, moisture damage, or age-related glitches in these early 2000s models. Our solution? A pre-programmed BCM, flashed with the latest GM updates using your VIN for a perfect match. This unit replaces part numbers like 15063578, 15081796, 15095334, 19208537, DKAK, and DPNU, ensuring seamless compatibility across various Chevy and GMC vehicles from that era. By opting for this, you restore smooth operation to features like power windows, anti-theft systems, and lighting controls, preventing those nagging problems from escalating into bigger repairs. Drawing from years of diagnostics, I’ve found that addressing BCM faults early saves owners from stranded situations or costly towing—think real-world reliability for your daily drives or family hauls.

Common Issues & How This Fixes Them

In my two decades fixing GM vehicles, BCM problems in a 2002 Suburban often manifest as erratic electrical behavior. For instance, you might notice power door locks failing intermittently, which stems from corrupted module programming or internal circuit wear—common in high-mileage trucks exposed to harsh weather. This not only inconveniences you but could compromise security if the anti-theft system glitches. Another frequent complaint? Dashboard lights illuminating without reason, triggered by faulty communication between the BCM and sensors, leading to false alarms that drain your battery over time. I’ve diagnosed cases where moisture intrusion from leaky seals causes short circuits, resulting in non-responsive accessories like wipers or headlights during rain. Then there’s the issue of keyless entry malfunctions, often due to degraded capacitors in the module, leaving you fumbling with keys in a downpour. Replacing with our VIN-specific BCM resolves these by recalibrating all body functions with fresh GM software, eliminating glitches and restoring factory performance. From shop experience, this fix has helped owners avoid repeated trips to the dealer, especially when symptoms mimic more expensive issues like wiring harness failures. Plus, it tackles underlying causes like voltage spikes from alternator problems, providing long-term stability for your Suburban’s electronics.

Key Features & Benefits

  • Arrives fully programmed to your exact VIN, ensuring plug-and-play integration without dealership visits—ideal for DIY enthusiasts tackling 2002 Chevy Suburban BCM replacement.
  • Incorporates the newest GM firmware updates, enhancing reliability for body functions like lighting and locks, based on real-world testing in similar models.
  • Backed by a one-year warranty, giving peace of mind against defects, drawing from my hands-on knowledge of GM module durability.
  • No core charge means you keep your old part or dispose of it hassle-free, simplifying the process for busy truck owners.
  • Compatible with multiple IDs including 15063578, supporting a range of 2002 GM trucks and SUVs for versatile fixes.
  • Optimizes electrical efficiency, potentially improving fuel economy by preventing parasitic drains from faulty modules— a tip from years of efficiency analyses.

Easy Installation Guide

  1. Provide your VIN immediately after purchase so we can program the BCM with precise GM specs tailored to your 2002 Suburban.
  2. Disconnect the battery to ensure safety, then locate the BCM—under the steering column in your model—and remove the old unit by unplugging connectors carefully.
  3. Install the new BCM by securing it in place and reconnecting all wiring harnesses, double-checking for firm connections to avoid future issues.
  4. Reconnect the battery and perform initial tests on doors, lights, and accessories to confirm basic functionality.
  5. If a no-start condition occurs post-install, initiate theft relearn: Insert key, turn to ON for 10 minutes, off for 30 seconds, repeat three times—only necessary for anti-theft sync in GM systems.
  6. Address post-replacement needs: Use a diagnostic tool for the ‘Setup SDM Primary Key in BCM’ to reset the airbag light, and recalibrate the brake pedal if your vehicle requires it for safe braking.
Pro Tip: For optimal results in your 2002 Suburban, consult the owner’s manual for vehicle-specific variations in recalibration— this step ensures braking precision and avoids warning lights persisting after BCM swap.

Fitment Details

Compatible with:

2002 Chevrolet Suburban

Verify part numbers; provide VIN for confirmation. No core charge required.

Don’t let BCM troubles sideline your 2002 Chevy Suburban any longer—grab this pre-programmed module today and reclaim reliable performance. With expert-backed fixes and easy setup, you’ll drive confidently again. Order now from Highway71AutoParts.com and provide your VIN for a seamless match!

MPN

15063578

Genuine OEM

Yes

Interchange part number

Condition

Refurbished

Model

suburban

Make

Year

2002

Brand

GM

Manufacturer Part Number

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