im getting this strong vibration when im stopped at a red or whenever my foot is on the brakes while its still in D. its not jerky or anything, its just strong vibrations. when im accellerating, it runs fine. anyone know what is causing this problem?

 

Does it go away when you put it in Neutral at a stop?

 

Could be busted motor mounts.

 

it goes away when its on P

 

i git the same problem, at a red light car just vibrating but when i out it to neutral it stops.

 

The engine has a load on it when your on the brakes in 'D'. Its even more prominent if you are running the A/C compressor. It could be worn engine mounts.

 

It could also be a bad pcv value.

 

all auto maximas do that , clean the Throttle body , clean the Idle Air Control valve and raise you idel speed just a tad , vibration will go away for while ,and than it will come back eventually.

Its all in the FAQ

Nick.