vmpb
Member
Hello All,
Need to ask a question around the L322 GM transmission. Currently I don't really have a problem , however I have noticed some changes. The gearbox was refurbed last year after the torque converter decided it had had enough. It has been fine since if always a little too eager to change down gear when there was the slightest hill. Recently however I have noticed that at 30mph / 1200-1500RPM and at 40MPH 1200-1500RPM if I very gently accelerate then I get a vibration as though the engine is under load ( similar to doing 30mph in 5gear in a manual car) The car does change down if I accelerate a little harder and otherwise I have no issues. My concern is that this seems like the Lock Up Clutch is starting to fail with the exception that I get the same behavior in manual mode and also in Sport mode ( although less noticable).
I read an entry in FullFatRR describing the LUC timing and although the symptoms seem to be similar the fact that it is affecting manual and sport mode seems it could be another issue.
Has anyone had a similar experience ?
regards
Need to ask a question around the L322 GM transmission. Currently I don't really have a problem , however I have noticed some changes. The gearbox was refurbed last year after the torque converter decided it had had enough. It has been fine since if always a little too eager to change down gear when there was the slightest hill. Recently however I have noticed that at 30mph / 1200-1500RPM and at 40MPH 1200-1500RPM if I very gently accelerate then I get a vibration as though the engine is under load ( similar to doing 30mph in 5gear in a manual car) The car does change down if I accelerate a little harder and otherwise I have no issues. My concern is that this seems like the Lock Up Clutch is starting to fail with the exception that I get the same behavior in manual mode and also in Sport mode ( although less noticable).
I read an entry in FullFatRR describing the LUC timing and although the symptoms seem to be similar the fact that it is affecting manual and sport mode seems it could be another issue.
Has anyone had a similar experience ?
regards