My guess would be wheel balance.
Many things could cause an engine to shake. One, for example, would be low coolant or oil levels.
bad tires, wheel alignment , bad tierod ends, start with tires may just need balanced...its the cheapest
Most definitely. Any miss will cause the engine to shake. A vacuum leak will also cause this.
Yes, it can.
It's almost always warped rotors.
Fuel pump could be possibly getting weak. Happened to my blazer.
you have to be more specific for a proper answer... at what speed does it shake?.... 40mph> ? what do you mean mist?
Bad brake booster.
A defective catalytic converter can do that.
check motor mounts
Engine mounts