1998 – 1999 GMC Sierra 1500 ECM Prog. To VIN – Part #09366810

1998 – 1999 GMC 1500 Engine Computer 09366810 – Programmed To Your VIN

Is your 1998-1999 GMC 1500’s engine performance suffering from issues like stalling, rough idling, or decreased fuel efficiency? The culprit might be a faulty engine computer. Fortunately, we have a pre-programmed solution that’s tailored to your vehicle’s specific needs. This direct replacement engine computer is programmed with the latest updates from GM using your Vehicle Identification Number (VIN) to ensure seamless integration. It’s compatible with the following part numbers: 09366810, 09355699, 16266645, 9355699, 16250279, and 16258815.

Key Features & Benefits

• Restores your engine’s optimal performance and fuel efficiency.
• Solves common problems like stalling, rough idling, and decreased power.
• Pre-programmed with the latest GM updates for a hassle-free installation.
• Direct replacement for your existing engine computer – no additional modifications needed.
• Backed by our commitment to quality and customer satisfaction.

Common Problems Solved

This pre-programmed engine computer is designed to address a range of issues that can affect your GMC 1500’s performance. By replacing your faulty engine computer with this direct replacement, you’ll be able to resolve problems like stalling, rough idling, and decreased fuel efficiency. Additionally, it will help to eliminate diagnostic trouble codes (DTCs) related to the engine control system.

Simple Installation Process

1. After purchasing, please provide us with your Vehicle Identification Number (VIN) so we can finalize the programming process.
2. Disconnect the battery to prevent any accidental engine starts during the installation process.
3. Locate the old engine computer and remove it from its mounting bracket.
4. Install the new pre-programmed engine computer, making sure it’s securely fastened in place.
5. Reconnect the battery and start the engine to test the new module.

Guaranteed Fitment