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1990 Toyota Pickup Transmission


sfd9
10-28-2009, 03:48 PM
I've got a 1990 toyota pickup 4wd auto transmission and it will not shift down even if i stop and take off again it still stays in overdrive. The o/d light blinks all the time. anybody know what the problem could be I've checked all the vacuum lines i can find?

fourwd1
10-29-2009, 09:22 PM
Follow the procedure to extract the error codes from the ecm's, should give you a clue,

What does thr tranny fluid look like?, should be brite cherry red.

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