Effective 12/29/23 Our new address is:
Diesel Technology of Chattanooga, 6101 Enterprise Park Dr, suite 100, Chattanooga, TN 37416

Effective 12/29/23 Our new address is:
Diesel Technology of Chattanooga, 6101 Enterprise Park Dr, suite 100, Chattanooga, TN 37416

PCM Ordering PCM Ordering

Not sure what PCM to order?

If you are not sure what is the correct PCM for your vehicle check out our guide!

Not sure what PCM to order?

If you are not sure what is the correct PCM for your vehicle check out our guide!

PCM Guide PCM Guide

PCM & IDM Testing PCM & IDM Testing

The Best in the Business!

Best way to make sure you need a rebuilt IDM or PCM. Fast Turn-Around!

The Best in the Business!

Best way to make sure you need a rebuilt IDM or PCM. Fast Turn-Around!

Testing Testing

HVHC IDM HVHC IDM

Best Modified IDM on the Market

Give your injectors the increased voltage and current they want!

Best Modified IDM on the Market

Give your injectors the increased voltage and current they want!

Buy Now! Buy Now!

Shop Shop

Shop Shop

Your PCM Unfixable? Your PCM Unfixable?

We Can Fix It!

Have you sent off your PCM to be repaired and they sent it back with a label saying it was unfixable? Well, We can fix any 7.3 PCM.

We Can Fix It!

Have you sent off your PCM to be repaired and they sent it back with a label saying it was unfixable? Well, We can fix any 7.3 PCM.

PCM & IDM Testing PCM & IDM Testing

The Best in the Business!

With over 40 testing points for PCMs and IDMs, Our tests are the most thorough and in-depth in the 7.3 Market.

The Best in the Business!

With over 40 testing points for PCMs and IDMs, Our tests are the most thorough and in-depth in the 7.3 Market.

Fast Turn Around Fast Turn Around

On All Testing Orders

Our PCM, IDM, FICM tests get completed and we sent you the results the same day we receive your unit.

On All Testing Orders

Our PCM, IDM, FICM tests get completed and we sent you the results the same day we receive your unit.

From The Blog From The Blog

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