Since I have had my tranmission replaced I have noticed that when I put my car in park I can feel vibration. I have recently seafoamed her and still vibration in park, I asked the dealer and of course they told me nothing was wrong.

 

only in park? most likely a motor or tranny mount issue

 

do you park on any type of incline or decline. if you do thats why before you put the car in park throw on the parking brake. i have noticed that before too but i fixed it by using the parking brake.

 

I even feel the vibration when I have the parking brake on.

 

its probably your motor mount. they should have checked to see if you needed to replace your motor mount when they replaced the transmission.