01 Firebird Vibration At Idle

[fbodyNATION]

quick question what will make the car vibrate at idle? mine is starting to do it u can feel the vibration throughtout the whole car any help would be greatly appreciated

[pajeff02]

Busted engine mount, busted trans mount, or a misfire (but that should set off the check engine light).

[b.lee]

Did you just get the car?
It could have an aftermarket trans mount, my old z28 would vibe at idle with the stiffer trans mount

Otherwise maybe the stock trans mount has ripped in half or is on the way out