transmission give random up an down shift

2003 TOYOTA PREVIA
100,011 MILES
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ZEDHI
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after rebuild a transmission change cluth : it change randomly we put a scamm tool on but it said nothing . what could be my problem pls
May 2, 2012 at 12:39 AM
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ASEMASTER6371
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could be valve body issue.

did you air test all the clutch packs??

Roy
May 2, 2012 at 12:44 AM
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ZEDHI
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no did not air test clutch packs . what else could be the posible cause
May 2, 2012 at 1:03 AM
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ASEMASTER6371
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i mentioned the one and the valve body is the other

Roy
May 2, 2012 at 1:14 AM
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ZEDHI
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thank you very much
May 2, 2012 at 1:24 AM
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ASEMASTER6371
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did you re build it yourself??

Roy
May 2, 2012 at 1:28 AM
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ZEDHI
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no i didnot rebuild it myself
May 2, 2012 at 1:48 AM
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ASEMASTER6371
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will the guy that rebuilt it fix it for you under warranty??

Roy
May 2, 2012 at 2:01 AM
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ZEDHI
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no , just helping me out
May 2, 2012 at 2:09 AM
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ASEMASTER6371
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is there a cable for adjusting the throttle pressure??

Roy
May 2, 2012 at 2:15 AM
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ZEDHI
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ill check tomarrow to see if there is one
May 2, 2012 at 2:21 AM