Hello,

I have a 98 Tour V6 ATX about 117k miles. I recently started getting the 1->2 Bang shift so I changed the TSS (black one to white one) and the tranny fluid hoping it would be fixed. The tranny fluid was dark but no burn smell. I drove into work today and its still there. No CELs. Funny thing is the bang shift didn't show up until after about 7-10 miles of driving.

Only thing I can think of is 1) the new sensor is bad;
2) I didn't leave the neg. cable off long enough (I read 20 mins is necessary to reset tranny??)
3) Some other more serious problem exists (i.e. torque converter).

Suggestions/help please.

Steve