1998-1999 GMC Yukon ECM – Programmed To VIN – Part #16266645

1998 – 1999 GMC YUKON Engine Computer Module 16266645 – Programmed To Your VIN

Is your 1998-1999 GMC Yukon’s engine performance suffering from mysterious issues? Do you experience rough idling, stalling, or decreased fuel efficiency? The solution lies in a pre-programmed engine computer module, specifically designed for your vehicle. This direct replacement part is programmed to match your Vehicle Identification Number (VIN) and is compatible with the following part numbers: 09355699, 16266645, 9355699, 16250279, 16258815, 09366810, and 9366810.

Key Features & Benefits

• Restores your engine’s original performance and efficiency
• Fixes diagnostic errors and trouble codes related to the engine computer module
• Ensures smooth engine operation, reducing stalling and rough idling
• Increases fuel efficiency and reduces emissions
• Easy installation process with no additional programming required
• Backed by a guarantee for fitment and function

Common Problems Solved

This pre-programmed engine computer module solves a range of problems commonly experienced by 1998-1999 GMC Yukon owners. These include stalling, rough idling, decreased fuel efficiency, and diagnostic errors related to the engine computer module. By replacing your faulty module with this direct replacement part, you’ll restore your engine’s original performance and efficiency.

Simple Installation Process

1. After purchasing, please provide your Vehicle Identification Number (VIN) to ensure the module is programmed correctly.
2. Disconnect the battery to prevent any accidental engine starts during installation.
3. Locate the old engine computer module and disconnect the electrical connectors.
4. Remove the old module and replace it with the new, pre-programmed part.
5. Reconnect the electrical connectors and reconnect the battery.

Guaranteed Fitment