Part Number

0 281 011 949 and 12603623 - You must match this exactly!

**NOTE: Programming is required for this PCM. If the PCM is not programmed to your vehicle and updated to the latest software updates from GM you will get a P062F. The vehicle will run as it should but you will continue to get this trouble code.

Tech Notes

ECM tested and does have communication and a properly functioning processor!

Fitment/Interchange

• You must match your part number exactly as seen above. If any numbers are off compared to your original it will not work properly.
• Programming is required for this PCM. If the PCM is not programmed to your vehicle and updated to the latest software updates from GM you will get a P062F. The vehicle will run as it should but you will continue to get this trouble code.
• ECM will fit 2006 and 2007 GM Chevy 6.6L diesel models with an exact part number match.

Item Condition

Pins perfect, none are broken or bent

Warranty

This ECM comes with a 90 day warranty from the date of purchase. Please keep a copy of your purchase record which we will send with your item.