2002 – 2004 GM – Body Control Module 15191621 Programmed To Your VIN VIN BCM

blue”>15191621 – Programmed To Your VIN

Is your Trailblazer’s Body Control Module (BCM) malfunctioning, causing issues with your vehicle’s electrical systems? Look no further! This pre-programmed BCM is specifically designed for your 2002 – 2004 GM vehicle and is a direct replacement for the following compatible part numbers: 15191621, 15122670, 15065293, 15114669, 9352135.

Key Features & Benefits

• 100% Remanufactured in the USA to ensure high-quality and reliability.
• Programmed with the latest software updates for optimal performance.
• Ensures seamless integration with your vehicle’s electrical systems.
• Restores smooth operation of your vehicle’s lights, wipers, and other accessories.
• Saves you time and money by eliminating the need for costly repairs or reprogramming.

Common Problems Solved

This pre-programmed BCM solves a variety of problems commonly experienced by GM vehicle owners, including:
• Erratic or faulty electrical system performance
• Malfunctioning lights, wipers, and other accessories
• Inconsistent or slow response times from your vehicle’s systems
• Security system issues or alerts

Simple Installation Process

1. Submit your Vehicle Identification Number (VIN) after purchase to ensure the BCM is programmed correctly.
2. Disconnect the battery to prevent any electrical shocks or damage.
3. Locate the old BCM and carefully remove it from the vehicle’s electrical system.
4. Install the new pre-programmed BCM, ensuring all connections are secure and correct.
5. Reconnect the battery and test your vehicle’s systems to ensure everything is functioning properly.

Important Information

After replacing your BCM (Body Control Module), important steps must be taken to ensure proper functionality:

Resetting the Airbag Warning Light: Perform the ‘Setup SDM Primary Key in BCM’ procedure using a qualified diagnostic tool to reset the airbag warning light.
Brake Pedal Recalibration: Some vehicles may require a brake pedal recalibration after BCM replacement. This ensures optimal braking performance and safety.
Note: The specific steps may vary depending on your vehicle, so it is advisable to consult your vehicle’s manual or seek assistance from a professional technician if you are unsure about any procedure.

Guaranteed Fitment