Mikoleit_17

So when im idling the car bobs up and down its not to bad it goes from under the"1" to right above the "1" on the rpm thing, but the big problem is that it shakes when i speed up while im driving, it does this mainly when it is about to which gears i think any opinions

strykker118a

is it running rich? It sounds like it has to do with ur air. Had a similar problem. could very well be a small vaccum leak to your iac control

Mikoleit_17

bad spark plug,