94 4.0 with AX-15 manual tranny.
Problem was;
Grinding when upshifting to 2nd or 3rd, but never downshifting. Happened all of the time so I would have to double clutch or shift slowly. Thinking syncros perhaps or maybe just needed a gear oil change.
Problem now;
Changed gear oil in it, replaced with Valvoline 75w-90 GL-5. Now it shifts great when warm, but when cold it will grind like mad going into 2nd and 3rd and 1st can be a downright pain! 75w-90 is what the Haynes/Chilton calls for, yet now I see stuff on the net saying GL-3 needs to be used in this tranny.
Solution;
???
Problem was;
Grinding when upshifting to 2nd or 3rd, but never downshifting. Happened all of the time so I would have to double clutch or shift slowly. Thinking syncros perhaps or maybe just needed a gear oil change.
Problem now;
Changed gear oil in it, replaced with Valvoline 75w-90 GL-5. Now it shifts great when warm, but when cold it will grind like mad going into 2nd and 3rd and 1st can be a downright pain! 75w-90 is what the Haynes/Chilton calls for, yet now I see stuff on the net saying GL-3 needs to be used in this tranny.
Solution;
???