Want this question answered?
Maybe its your motor mounts.
Yes, either can cause a shake while driving.
Nope.
Wheel balance may be off...
I don't know you tell me.
Wheels are out of balance
check the upper and lower trail end bushings
lose bolt no seriously its probly your alinement is off
check the electronic fuel pump harness for shorts at connector ends
It might be a broken motor mount or transmission mount.
Sounds like wheel imbalance or possibly a bad wheel bearing(s).
shifted or broken belt in the tires