What's up guys, I have a 2001 maxima automatic. When accelerating tranny shifts hard. Also while I'm driving and release the gas pedal I feel it shifting down. I checked my motor mounts and their all good what else could it be ?

 

When was the last time you changed the fluid? Lubegard Red seems to be a great additive for our transmissions that you should look into.

 

check the fluid level