Alright, No mechanic am I (but I'd like to learn)... I've got a 95 Jeep Grand Cherokee, 4.0L 6 cylinder engine, with about
128K miles on it.It drives just fine, but if I idle, in Drive,with my foot on the brake, the whole jeep (and everyone inside)vibrates. If I have it in Park it doesn't vibrate, only when in Drive and stopped. It doesn't vibrate when I accelerate either.
Any ideas what could cause the vibration? I haven't checked anything yet....because I don't know what to check. I was thinking the engine mount but wouldn't that cause a vibration at times other than when I described?
Thanks for any help.