JOHN BUFF
Member
- Joined
- February 18, 2004
- Messages
- 26
- Reaction score
- 0
- City, State
- WARWICK, R.I.
- Year, Model & Trim Level
- 1994 EDDIE BAUER 4X4
Thanks in advance for any help.
Last week before I did an engine swap, my tranny worked fine, it was rebuilt by AAmco transmission about 20,000 miles ago (no longer in warrenty).
I replaced my 4.0, and used my original upper intake and all sensors (except the crank sensor), alt, starter and such. Now the tranny will not shift into O.D, all other gears are perfect with no slippage, fluid level is fine, modulator is secure as well as vacuum lines to it (no cracks). When on the highway it's like it is drive, not overdrive. Usually at about 55 mph the rpm's would have gone from 2200 down to 1500.
Any Ideas????????????
Last week before I did an engine swap, my tranny worked fine, it was rebuilt by AAmco transmission about 20,000 miles ago (no longer in warrenty).
I replaced my 4.0, and used my original upper intake and all sensors (except the crank sensor), alt, starter and such. Now the tranny will not shift into O.D, all other gears are perfect with no slippage, fluid level is fine, modulator is secure as well as vacuum lines to it (no cracks). When on the highway it's like it is drive, not overdrive. Usually at about 55 mph the rpm's would have gone from 2200 down to 1500.
Any Ideas????????????