6.0 trans issues and codes

[Dustin F2504x4]

I have issues with trans, it wants to take off in second gear and has 2 codes.
P2703 and P0730. What should I look at first, how can I fix this transmission?
I need to get this truck on the road.

 

[Nic]

not sure..does your programmer read the codes on what they say they are?? maybe a shift solenoid?

 

[Dustin F2504x4]

p0730 incorrect tire size have check the other code deleted codes. I did just check the trans fluid, it didnt smell burnt and looked good maybe its a solenoid in trans?

 

[Dustin F2504x4]

Update trans codes p2703 transmission friction element D apply time range/performance. P0730 incorrect gear ratio. Checked the trans fluid it looked good didn't smell burnt. Could it be a solenoid in the transmission. The truck acts like it taking of in high gear won't go in to first gear.

 

[Mark Kovalsky]

There is a slight chance it is a solenoid. Most likely it is a damaged clutch.

 

[Dustin F2504x4]

I did just returned The truck to stock now the transmission is taking of in first gear shifting fine. Maybe it needs new tunes for the injectors to make the transmission live. It was running stock injector race tune with 190cc injectors could that cause the transmission to act like that?

 

[Dustin F2504x4]

Where can I buy the solenoid for the 1st gear in the transmission? Is it the same direct drive solenoid that suncoast and gogo diesel sell or is it different where can I get it?

 

[Mark Kovalsky]

The direct solenoid is for a different gear. You fixed it by removing the tunes, why would you think a solenoid is the problem?