Hi everyone! Sorry my first post is one of desperation. My 85 V8 3 speed trans is in 1st gear only and not shifting any higher no matter what when I’m driving. Things that I’ve done already: fluid level, fluid drain and fill (by a shop), shift linkage adjustment. Things I have NOT tried: modular valve check, throttle valve linkage at he carberator adjustment, kickdown system check, band adjustments,and probably a lot of other things I haven’t thought of.
It feels almost as if the torque converter isn’t engaging. It’s slipping and not going into a higher gear.
Please help!!!
Thanks
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