2005 Nissan Altima SE 6 Cyl 3.50L
Transmissions & Drivetrains
Why does my car shift into gear extremely rough?
Have had front and rear mounts replaced. Trans. fluid is full.
Is the MIL on? If it happened right after the trans flid was replaced, the shop may have used the wrong type of fluid. More likely, there is an electrical issue with the transmission increasing shift firmness and timing.