Automatic issues

Was running down highway today and doing a wot pull and shifted from 5th to 6th using paddle shifters and it felt like it missed and then I left off gas and noticed my rpm dropped to idle and transmission wouldn't engage as I was pulling off highway to shoulder it felt like it was trying to downshift. Now it shifts to 2nd then 3rd in D mode. Paddle shifters do not allow me to change gears. Once it hits about 25 ithe engine revs and acts like it's in limp mode but no codes. Any ideas??

Now getting a P07AA code

Is it tuned? I have heard someone else had the exact same problem due to a bad tune.

jasonstang said:

Is it tuned? I have heard someone else had the exact same problem due to a bad tune.

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Yes it's tuned, I did a datalog before this happened and emailing it to my tuner

The P07AA code says Transmission Friction Element "E" Performance Stuck Off

I thought about reloading my tune to see if that clears it up??

Reload tune.

BruceStang said:

Yes it's tuned, I did a datalog before this happened and emailing it to my tuner

The P07AA code says Transmission Friction Element "E" Performance Stuck Off

I thought about reloading my tune to see if that clears it up??

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Can you go back to factory tune?

jasonstang said:

Can you go back to factory tune?

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No can do, I'm Supercharged and running E85 with return fuel system