Thank you for requesting the free download for the DURAMAX LBZ Software.  This release is a Public Beta version, as such it previews features that will be included in the next Full Public Release of this software.  This version has not completed final testing and may contain a number of bugs and/or operational quirks.

We would also like to email you several additional articles on how things work on your car, explaining some of the most common failures in today’s electronic-controlled vehicles and what you need to know about them before you spend your own time or money to fix them.  We will even tell you everything you need to know about that dreaded “Check Engine Light”.

In order for us to better serve your needs, please complete the survey below.  We will not release you email or mailing address to any other form for any reason.  Fields marked with an “*” are required.  Thank you!