Hi,since new my SD trannny lets go between 2nd/3rd or 3rd/4th,engine overrevs
and cuts off for 1to3 sec.
Happens mainly when warm and after a stop over of 10 min.
Its tricky when taking off a busy intersection, even dangerous
Ford dealer says three other SD6.2l as the similar problem.they are putting recorders in some to try to find the problem
Any input from this forum may help
Thanks

 

You'll get more help if you scroll farther down to the 6.2L fourm.Those guys will beable to point you in the right direction.There is a TSB and a fix for your trans.Depending on your build date Ford will put new solenoids in the trans to fix the erratic shifts.

 

Moved to the 6.2L V8 forum.

 

Print out the attachment below and take it to your dealer.

The TSB in the attachment was superseded by TSB 11-06-11. Nothing changed with the procedure though, just the wording in the title and issue statement

 

Yep, it's completely curable. Don't sweat it!

 

Build date 02-11 selenoid change may not apply. but now I know they did a reprograming because after the 16000km service I was told to be harder on it,they blamed me to drive it like a grampa(witch I proudly am).
But why would the engine cut off?
My feeling is: On certain motobike there is a engine cut-off at shift point,
would this model have this feature???
At shift point there is always a hesitation as if the engine cut-off followed by a hard shift maybe caused by the engine miss-fire????
Tomorrow Ill be at the dealer with the TSB

Thanks Guys