Hi,I own 2003 CL-S automatic and I realized a knock when chaning gears from Park to Reverse to Drive. Any Ideas??

 

motor mount or it might just be like that if i remember correctly

 

do i need to change my transmission fluid...it's been a few years now?

 

if your at a incline i think thats normal... mine does it when i park on my driveway with a slight incline

edit: thats why i use my e-brakes when i park on the incline or anywhere i think that the car will move back a bit after putting it in park... if you ever had that happen to you, you know what i mean

 

do u hear the sound from the engine area or from teh shifter?

 

The shifter

 

thats normal.... read my post im pretty sure its the same thing thats happening to you