Transmission problem video

[derrickfloyd29]

I have a 93 suburban 4wd. Well I got another transmission from the junk yard and it's the wrong one. It's a 2wd and I need a 4wd.Well I have to return it Monday. But I took a video of the transmission problem I'm having in hopes someone can help me fix it because the transmission I need cost 600. And hopefully I can fix it myself for cheaper.

 

The problem I'm having is the truck was sitting idling and I heard a bang then no gears. I can put it in any gear and it's nothing. I removed the transmission and here is the video. Anyone have any suggestions.

 

 

 

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[barry G]

I can't tell if you are joking or not.

 

in park does the shaft lock with about an inch of play... that means park is working.

convertor spins at all times.

 

All else needs the convertor spinning the pressure to gain the gear of the automatic.. there is no direct gearing like a manual.

 

to hear a bang, I was thinking the worst, like planetary star gear something real breaking.

hope you get a good deal on one...and grab a convertor too.

[derrickfloyd29]

That's the problem I can turn the end shaft freely in any gear by hand. There is no pressure or resistance. The 2wd they gave me by mistake if I put it in a gear it locks the shaft and its pressure and needs 2 hands to move.

 

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[Semikrazy]

Check the flywheel for cracks where it bolts to the crank. The video shown nothing. The convertor turns a pump in the transmission not any gears.

 

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[derrickfloyd29]

Replaced transmission now it moves. Going to have to so a drain and fill next week because fluid is dirty.

 

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