86' Chevy iron-z has reverse and 1st but it won't shift until you get rpm up and let off throttle and it goes into neutral , fluid is up and doesn't. smell burnt. Also have ckd. the cable
2 Answers
Sound,s like the band,s in tranny are bad,you might change the tranny filter,may help,but more than likely you may need to rebuild it,or replace it.
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Check your vacuum modulator. Less than $30 for TH350/TH400 and easy to install (if it's the problem....) http://www.ehow.com/facts_6948943_transmission-vacuum-modulator-valve_.html
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