Free ECU-ECM-PCM Diagnostic

We offer free diagnostic services to all our clients.
Our trained specialist will run required test in order to get the most accurate diagnosis possible.

We will verify any previous diagnostic given to you free of charge. Automobile Computer Solutions mission, is to provide our customers with outstanding service.


We offer free diagnostic to all of the ECU’s-PCM’s listed below.

2006-2009 Dodge Ram Cummins 6.7L (ECU-ECM)

2003-2006 Dodge Ram Cummins 5.9L (ECU-ECM)

1999-2002 Dodge Ram Cummins 5.9L (PCM)

2002-2006 Chevrolet – GMC Duramax 6.6L (FICM)


How does it work?
Step 1 – Contact us at:, or Call Us: (305)-456-0505
Please include your name, phone number and address.
Step 2 – Send us your ECU-ECM-PCM
Customers pay for shipping and return charges of the chosen transporter.
Step 3 – We receive it, carry out the tests, and provide new diagnostic

If you would like, you could use our repair services for any of your ECU’s needs.

Let us know and we’ll walk you through the process.

If you have any question please do not hesitate in contacting us.

Automobile Computer Solutions looks forward to working with you!