Transmission

cfleming2226

I have an automatic Transmission, i have noticed when it shifts into either 6th or 7th (not positive) there is a bit of an up rev, nothing huge the rpm's seem to tick up just a touch and you can hear it rev slightly. Is this normal for the 370, its still pretty new to me, just want to make sure.

Thanks all!

Vegitto-kun

why is 7th not positive?

And I havent noticed this with mine.

he did do it once when I was on the track and he was going limp and I went from 4th to 5th and during the shift the revs flew up about 500 revs

cfleming2226

I was saying I was not positive if it was up reving while going into 6th OR 7th

TBSS2008

I notice when shifting from 6th into 7th at a low rpm the transmission will not lock right away. The reason I noticed it was when making the 6th to 7th shift the rpm would go up slightly if I get out of the throttle the rpm will drop back down 200rpm or so quickly like it is allowing for a little slip. I think it’s a stall feature to keep the rpm high enough for the gear you selected. Is this what you experienced?

However when I make an up shift at higher rpm say 4500 I get a much better lock in the transmission no slip. The higher the rpm when up shifting the harder the shift or transmission lock.

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2011 Black Corvette Grand Sport 6spd | NNP Daul Mode Exhaust
2008 Trail Blazer SS Black | SuperChips Tune
2009 370Z Black 7AT Touring Sport (TRADED)

cfleming2226

Exactly what I experienced, and I too noticed it does not happen when at a higher RPM.

I am going forward assuming this is normal.

Thanks for the reply.