My 2001 Supercrew, looks like is using the 4R70W, ??, (Tran code is "U"), the trans dip stick call for Mercon V fluid, the transimssion label (passenger side) reads as follows: 1S, PKF-CS1, 1L3P-7000-LA, 032472, trans date code is 10-7-2000, there is also a yellow sticker "before repair TBS for the 4R70W exchange, expires 10-31-00 "?.
I am confused, the manual has a parragrph about the 4R100W, being programmable according to your driving (memorizes your style), so I was hopping that mine was a 4R100, anyone out there know for sure ?
2001 SuperCrew, 5.4, Limited 3.55, Trailer Tow, 255-70-16, Captain Chairs - *** Austin, TX ***
[This message has been edited by 2001supercrew-new (edited 11-25-2000).]