2003 – 2006 Suburban 1500 Body Control Module 15194170 Programmed To Your VIN BCM

2003 – 2006 GM Suburban 1500 Body Control Module 15194170 Programmed To Your VIN

If your 2003-2006 Suburban is dealing with flickering lights, stuck doors, or DTC codes like U0140, this BCM fix restores smooth electrical control and clears errors for better towing reliability. Pre-programmed to your VIN for hassle-free swap, it enhances vehicle stability and comes with a one-year warranty. Trust this solution to prevent roadside headaches—fix your Suburban issues today!

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2003 – 2006 Chevrolet SUBURBAN 1500 Body Control Module (BCM) 15194170 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com

Ever dealt with your 2003-2006 Chevrolet Suburban 1500 suddenly refusing to unlock doors during a rainy family outing, or dashboard lights flickering like a bad horror movie? These frustrating glitches often stem from a failing Body Control Module (BCM), the central hub managing everything from power accessories to security systems. If you’re searching for “how to fix erratic electrical issues in 2003-2006 Suburban 1500 BCM” or “replacing BCM to clear DTC codes in GM SUVs,” this pre-programmed replacement is your reliable solution. We flash it with the latest GM updates using your VIN for a seamless match, eliminating guesswork. Compatible with part numbers like 15194170, 10383536, 15116066, and more, it fits a range of GM vehicles including Avalanche, Sierra, Silverado, Yukon, and Escalade models from 2002-2007 with specific options like crew cabs or commercial packages. Beyond basic repairs, this BCM restores smooth operation, potentially improving towing reliability by ensuring stable electrical signals during heavy hauls—drawing from my two decades in diagnostics, I’ve seen it prevent breakdowns on long highway runs.

Key Features & Benefits

  • Arrives fully programmed to your exact VIN, ensuring plug-and-play compatibility without dealership visits—saves time and hassle for busy Suburban owners.
  • Incorporates newest GM software flashes to address known vulnerabilities, enhancing overall vehicle reliability and clearing persistent DTC codes like those for door locks or lighting circuits.
  • Backed by a one-year warranty with no core charge, giving you peace of mind whether you’re hauling gear for weekend adventures or daily commutes.
  • Supports advanced body functions, from anti-theft systems to climate controls, helping maintain that smooth ride in your 2003-2006 Suburban 1500.
  • Expertly tested for durability, reducing risks of intermittent failures that could strand you—ideal for those facing “BCM replacement for GM truck electrical problems.”

Common Issues & How This Fixes Them

In my years fixing GM vehicles, I’ve encountered countless 2003-2006 Suburban 1500 owners puzzled by symptoms like non-responsive power windows, erratic interior lights, or doors that won’t lock remotely. These often trace back to a corroded or outdated BCM, especially in regions with harsh winters where moisture infiltrates under the steering column, causing short circuits and triggering DTC codes such as U0140 or B1370. Another frequent headache? Security system malfunctions leading to no-start conditions, where the BCM fails to recognize your key fob—I’ve diagnosed this in family SUVs left idle too long, disrupting vacation plans. Replacing with our pre-flashed BCM resolves these by restoring precise control over body electronics, clearing error codes, and preventing cascading failures that affect towing setups or brake light reliability. For instance, one client towing a boat noticed improved signal stability post-replacement, avoiding roadside stops. If you’re asking “why does my Suburban BCM cause dashboard warning lights,” it’s likely degraded firmware; our unit updates that, offering long-term fixes. Don’t overlook subtle signs like flickering gauges—these can escalate to safety issues if ignored.

Easy Installation Guide

  1. Provide your VIN after purchase so we can program the BCM with the latest GM updates tailored to your 2003-2006 Suburban 1500.
  2. Disconnect the battery to ensure safety, then locate the BCM under the steering column (or center dash in some van models).
  3. Remove the old unit by unplugging connectors and unbolting it—use care to avoid damaging nearby wiring.
  4. Install the new BCM, reconnect everything securely, and reconnect the battery.
  5. Perform any necessary relearns: If a no-start occurs, do a theft deterrent relearn by cycling the key from off to on 10 times, waiting 10 minutes each cycle until the security light turns off.
  6. Reset the airbag warning light via the ‘Setup SDM Primary Key in BCM’ procedure with a diagnostic tool; recalibrate the brake pedal if your model requires it for optimal safety.
Pro Tip: After BCM replacement in GM vehicles like your Suburban, always scan for codes with an OBD-II tool to confirm clears—I’ve found this catches lingering issues early, ensuring hassle-free drives.

Fitment Details

Compatible with:

2003 – 2006 Chevrolet SUBURBAN 1500

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

Get your 2003-2006 Suburban 1500 back to peak performance today—our pre-programmed BCM tackles those nagging electrical woes, boosts reliability for towing or daily use, and comes with expert backing. Order now and supply your VIN for a customized fix that lasts; don’t let a faulty module ruin your next adventure.

Conditions & Options

Programmed to your VIN GM: 15116066

Genuine OEM

Yes

MPN

15194170

Interchange part number

Condition

Refurbished

PartNumber

591

Model

SUBURBAN 1500

Make

Year

2006

Brand

CHEVROLET TRUCK

Manufacturer Part Number

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