So... I hit a rock pretty bad over the weekend :(. I was going about 100KM/h maybe less, and it was smaller then a basketball sized rock, but it did some damage and jolted me/vehicle.
I immediately pulled over and inspected for damage. I couldn't even see where it hit on the bumper! Yay! or so I thought. I turned the engine on and immediately herd 2 distinct knocks when it turned on. Then I noticed a vibration when in Park.
I tested all the tranny positions and it is evident in Neutral and Reverse, but completely gone in Drive, even if I am not giving gas and stay's gone when I drive normally. It seems fine shifting gears as well.
It is less noticeable in Neutral, but still there and quite noticeable in Park and Reverse. I can't even hear the noise from the outside, but it's very noticeable inside the van. (2011 Dodge Grand Caravan and I'm quite used to how it sounds).
Any ideas/things to look for that could be causing this?
I did a bit of research and I am hoping it's "Engine Mounts" which doesn't look to be too bad on the wallet, but I'm concerned for my Tranny which has already been replaced (and is still under warranty, but I'm not sure this would be covered).