EFI LIVE My Transmission is acting strangeUpdated 2 years ago

If you are experiencing some transmission issues, you can do the following 

1. Unplug the Air Intake Throttle Valve 

2. Send us the following information, we may need to create a new tune file for you.

Please send us this information via our support form here : Create Support Form

In addition, we request that you please send us the following information:

• Year/Make/Model

• Complete VIN

• Transmission type (68RFE, AISIN, G56, ALLISON)

• Transfer case type: manual or SOTF

• Fuel tank type: single or double

• Tire size (GM or Chevrolet only)

• Modifications made

• AutoCal serial number (located on the back of the device)

With this information, our expert technicians will be able to diagnose the issue accurately and provide you with a revised tune file, if necessary. Please note that it may take us 1-2 business days to get back to you, as we want to ensure that we provide the best possible solution for your concerns.

Please send us this information via our support form here : Create Support Form