Why is my truck shaking when I go over 70?
Problems with inner CV joints will usually occur under hard acceleration and heavy load. Depending on how bad it is, it could manifest as a minor vibration or violent shaking. So, if your car shakes when driving over 70 mph and your tires check out, then you might have worn CV joints or a worse powertrain problem.
Why does my truck shake when I hit 70?
Can a bad wheel bearing cause vibration at high speeds?
A steering wheel that shakes when cruising at normal speeds is often written off as a tire problem. Other tire problems that cause excess vibration often show up at high speeds. On the other hand, a failed wheel bearing can cause vibration issues at much slower speeds, only to grow worse as your vehicle picks up speed.
Why does my Toyota Sienna have a vibration problem?
On a simple Google search I found a lot of Sienna owners who have gone through the same thing you experienced. Most of what dealers are finding is related to an engine vibration or the transmission of vibration through the body of the van via the exhaust system, causing some harmonics.
Is there vibration when going from 60 to 70 mph?
Oh, and if while going from 80 to a stop or lower speed, there’s no vibration. No vibration while braking (which would indicate warped rotor). I have those on my truck…. I KNOW warped rotor. EDIT: Forgot to mention that hydraulic engine mount is OK.. that was replaced about 20k mi ago. No vibration in ECO as long as not between 60-70.
What kind of vehicle is a Toyota Sienna?
I read your column all the time and love it so when this problem came up with my van, I thought, who better to get a straight answer from than you. Some history — in July I purchased a 2007 Toyota Sienna certified vehicle from a Toyota dealership. The van had 70,000 miles and was in excellent condition.
What kind of vibration does a Toyota van make?
The van had 70,000 miles and was in excellent condition. Shortly after taking possession (and a road trip), I noticed between 30-35 and 45-50 mph (especially 1,300 to 1,400 rpm) there was a louder “droning noise,” as Toyota calls it. Along with this noise was a vibration that reverberated throughout the cabin and was felt in my seat.