vibration at idle

i'm going to guess it's an automatic seeing you don't say but if it is, check your flywheel. does it have a tick sound when you stop.[if it does it's a cracked flywheel] or you might even have loose torque converter bolts. like i said you didn't give much to go on. could even have a vibration if you lost a wieght on the flywheel.

thanks for your insight to this issue. This vibration is only noticeable at a stop light or the car is in park. I've read that on Legends, with some oem axles you get a vibration from them? information from acura forum "Make sure you are using the reman'd AZ axles. The new ones use a cast center shaft that will vibrate, the reman'd use the forged OEM center shaft." Here's a link and going about half way down to then go to the bottom. They are talking about the axle and vibration issues. http://forums.acuralegend.org/symptoms-bad-axles-t25972p2.html?highlight=cv+axle