**2003-2006 SUBURBAN 2500 PCM – VIN-Programmed for Your Vehicle**
This listing is for a Programmable Engine Control Module (PCM) that is programmed/flashed with the newest updates from GM using your vehicle’s VIN to match your specific needs. After you purchase the PCM, please provide us with your VIN so we can program it before shipping.
**Why Choose This Product?**
* **Compatibility**: This PCM is compatible with the following services numbers: 89017750, 12582605, 12589463, 12602802, 89017734, and 28042802.
* **Reliability**: Our PCMs are programmed to ensure optimal engine performance and reliability.
* **Convenience**: We take care of programming the PCM for you, so you don’t have to worry about a thing.
**What You Need to Provide**
* Your vehicle’s VIN
**How It Works**
1. **Purchase**: Buy this listing and provide your VIN.
2. **Programming**: Our team will program the PCM with the latest updates from GM using your VIN.
3. **Shipping**: We’ll ship the programmed PCM directly to you.
**Important Notes**
* Please ensure that you provide us with accurate VIN information to avoid any issues during programming.
* If you have any questions or concerns, feel free to reach out to our customer support team.