[Chief1]

Anyone out there experiencing problems with SCT X-3 and the stock transmission? Just today, my truck has started throwing the famous P0015 Code and the Tow/Haul light flashes. When shifting out of 3rd gear, the rpm's jump, the turbo jumps, and then it catches. I have also noticed this afternoon the when in reverse it feels as if the truck is jumping like the differential is locked. Help? Anyone?

 

[capnsac]

Anyone out there experiencing problems with SCT X-3 and the stock transmission? Just today, my truck has started throwing the famous P0015 Code and the Tow/Haul light flashes. When shifting out of 3rd gear, the rpm's jump, the turbo jumps, and then it catches. I have also noticed this afternoon the when in reverse it feels as if the truck is jumping like the differential is locked. Help? Anyone?

Chief, did you ever get an answer to this question?

 

[tattoocharlie]

dont know if this is related but,i got in good with a ford tranny guy(i was having problems)he said he had surging with third gear also,call his programmer manu they said that the valve wasnt shifting fast enough.he upgraded with shift kit and sonnax valve prob fixed.again this is what he told me
but the reverse problem prob means its something else.

 

[capnsac]

dont know if this is related but,i got in good with a ford tranny guy(i was having problems)he said he had surging with third gear also,call his programmer manu they said that the valve wasnt shifting fast enough.he upgraded with shift kit and sonnax valve prob fixed.again this is what he told me
but the reverse problem prob means its something else.

Thanks tattoo