Mechanics

TRANSMISSION GIVE RANDOM UP AN DOWN SHIFT

2003 Toyota Previa • 100,011 miles

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
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Zedhi
May 2, 2012.



Could be valve body issue.

Did you air test all the clutch packs?

Roy

No did not air test clutch packs. What else could be the posible cause

Tiny
Zedhi
May 2, 2012.
I mentioned the one and the valve body is the other

Roy

Thank you very much

Tiny
Zedhi
May 2, 2012.
Did you re build it yourself?

Roy

No I didnot rebuild it myself

Tiny
Zedhi
May 2, 2012.
Will the guy that rebuilt it fix it for you under warranty?

Roy

No, just helping me out

Tiny
Zedhi
May 2, 2012.
Is there a cable for adjusting the throttle pressure?

Roy

Ill check tomarrow to see if there is one

Tiny
Zedhi
May 2, 2012.