2010 ratpor 6.2l cannot read original backup

[lightning]

Yes but I do not have one to test the raptor tune. Somehow you guys came up with one. Thanx

[lightning]

Worked, tune installed, need to work on the shifting quality. I will dyno and tinker sometime soon, Thanx brent

[sohfast94]

Post your last tuen written. It'll be slow around here this week so I'll ahve time to mess with it....

[lightning]

Truck shifts very fast through gears, also sounds as if torque converter stays unlocked entire renge of shifting. I like trans to shift fast and firm. Also I see tune has off road mode transmission configure in it, can we adjust how it shifts in off road mode? Or make rear diff stay locked in all speeds in 4x4? I will send in a minute, the last tune did not save in trinity.

[lightning]

Trinity says failure retrieving tune, reported failure was ecm unable to export tune? I have tried it twice. Any Ideas?? I can give you stock backup.

[lightning]

Tried with 91 tune also, truck will not report ecm tune.

[sohfast94]

see if you can load this.

hit send tune to tool and select this tune, then it will ask you for a second file that will be your original backup.

[lightning]

Is this a different tune? Snowed here today so driving an feeling trans shift might be hard, I will try.

[sohfast94]

Yes it is.