AUTO TRANS NOT WORKING

  • Tiny
  • aftermath
  • 1999 Mazda b3000
  • 266,000 miles

I did an engine swap 3.0 when I put it back togather auto trans don't work. Worked fine before trans is 4r44e/5r44e. Talked to trans shop I have had service at before, they say proubly blow the pump so I checked pump it look ok. Got another trans and torque converter I installed it, an the samething nothing happens no forward or reverse nothing just like there is no trans in it! I brouht it to two other shops they just want to do a rebluid $1200/$1400

Tuesday, December 6th, 2011 AT 6:04 PM

3 Answers

  • Tiny
  • Jacobandnickolas
  • Expert
  • 68,287 posts

If it worked properly before, it should still be fine. Is the torque converter bolted to the flywheel? Is the trans fluid full?

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Tuesday, December 6th, 2011 AT 7:37 PM
  • Tiny
  • aftermath
  • Member

Yes trans worked fine fliud is good. Tryed another trans and torque converter changed wiring harness and samething nothing, could the TCM need to be reprogramed?

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Wednesday, December 7th, 2011 AT 7:24 AM
  • Tiny
  • Jacobandnickolas
  • Expert
  • 68,287 posts

Anything is possible. I guess that would be my next step.

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Wednesday, December 7th, 2011 AT 5:52 PM

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