tire out of balance or bent wheel or bent tie rod and some times stablelizer shock hope this helps
have you ever changed the fuel filter ?
40mph is about 64.3km/h
If it shakes all the time it is a tire/wheel problem. If it only shakes when braking then it is a brake problem.
over 40mph.. either bad tires or need to be balanced and possibly alined.. speed bumps, that might be your shocks. to check your shocks push firmly downwards on the front and if if bounces more then three times.. lol you prolly wanna get some new one.. same for the back
40mph = 64.3738kmph
Are your tires balanced? I'd check that first.
Does it quit shaking when it warms up? What engine and year of Aerostar?
It will go 40mph if it's not broken 40mph is you answer by this cocky person who wrote this
im thinking struts but im no professional
how long will it take me to drive 30 miles going 40mph
It may be a EGR valve issue. This valve is normally closed at idle and opens at about 40mph.
40mph.