Back in 2005 I edited transmission pressures on my 1999 3.8L 4L60E camaro by copy/pasting from an 04 GTO. I think this is causing issues with the transmission. I would like to return to stock, but the tables I edited no longer exist in HpTuners and HpTuners doesn't recognize the difference between my tune and a stock file.
When I compare the file downloaded from my car with a stock file it shows no difference in the transmission pressure. I'm 100% sure that there are differences.
I ran into the same issue with Injector flow rate about 6 months ago. They updated the software and I was able to edit the flow rate KPA values again.
I downloaded a stock 1999 3.8L A4 tune file. Using the comparison tool I edited all the stock tune values to match my current tune parameters for timing/fuel/airflow, but the trans tables are all stock.
I don't know how else to get back to the stock transmission parameters?
My question is- What are the odds that I will disable the car by flashing a tune from different 1999 3.8L A4 camaro?