1998-1999 GMC 2500 Engine Control Module 9366810 – Programmed To Your VIN
Is your 1998-1999 GMC 2500’s engine performance suffering from poor fuel efficiency, rough idling, or stalling? If so, it may be due to a faulty Engine Control Module (ECM). Fortunately, this pre-programmed ECM is here to restore your vehicle’s original performance. As a direct replacement for the following compatible part numbers: 09355699, 16266645, 9355699, 16250279, 16258815, 9366810, you can trust that this module will get the job done.
Key Features & Benefits
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• Restores smooth engine performance and fuel efficiency
• Fixes diagnostic errors and trouble codes related to the ECM
• Easy installation process with no additional programming required
• Compatible with a wide range of vehicles, including GMC 2500 models from 1998-1999
• Pre-programmed to your Vehicle Identification Number (VIN) for a seamless integration
Common Problems Solved
This ECM is designed to solve common problems associated with a faulty engine control module, such as stalling, rough idling, poor fuel efficiency, and diagnostic errors. By replacing your old ECM with this pre-programmed module, you can restore your vehicle’s original performance and eliminate these frustrating issues.
Simple Installation Process
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• Submit your Vehicle Identification Number (VIN) after purchase to ensure proper programming
• Disconnect the battery to prevent any accidental starts or electrical shocks
• Locate the old ECM and remove it from its mounting bracket
• Install the new ECM and secure it with the provided mounting hardware
• Reconnect the battery and start the engine to test the new module
Guaranteed Fitment
This module is guaranteed to be compatible with the following vehicles:
1998-1999 GMC 2500
Please verify your part number matches one of the compatible numbers listed above before ordering.