Under my operating system tab their are no choices.
Does anyone know why and what can I do about it?
2021-10-02.png2021-10-02 (1).png
Under my operating system tab their are no choices.
Does anyone know why and what can I do about it?
2021-10-02.png2021-10-02 (1).png
Last edited by techmann52; 10-02-2021 at 11:15 AM.
Because you already have the 1 BAR MAF Enhanced OS on that tune. Once a file has been upgraded the OS tab becomes blank.
2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.
If you don't post your tune and logs when you have questions you aren't helping yourself.
Thanks for the response, is their anyway to change that? or do i need a new PCM? This PCM was in the car when i bought it from an impound auction. Im running boost so I wanted to change to a 3 bar OS
Open your stock file, you should then see the custom operating systems available.
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
He won't have the stock file because he just bought the car from an auction.
Getting a different computer is what I'd do.
2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.
If you don't post your tune and logs when you have questions you aren't helping yourself.
thanks, fortunately i have another LS1 pcm was hoping that I didn't have to license another.
Yeah I was responding at the exact same time he was.Originally Posted by 5FDP
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
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