What could be the cause of speed sensitive vibration?
Speed sensitive vibrations are usually due to an out-of-balance wheel. It is also possible for tire shake to occur ONLY during braking. First-order tire/wheel vibrations usually produce a vibration frequency of 10-20 Hz.
Is the Toyota 4.7 a interference engine?
The 3.4L is a non-interference engine and the 4.7L is an interference engine.
Why does my truck shake randomly?
The most prevalent cause of vibration is problems with your wheels or tires. The potential problems include improper wheel and tire balance, uneven tire wear, separated tire tread, out of round tires, damaged wheels and even loose lug nuts.
What does vibration feel like in Toyota Tundra?
The vibration feels very much like stomping on the brakes at a high speed with severely warped rotors. Well yesterday I had about enough of this crap and stop by the dealer again. One of the techs took a ride with me and as we were pulling out I was explaining what happens. He immediately said it sounds as though there’s a torque converter problem.
Why does my Toyota Tundra shudder when I brake?
If it was the torque converter it would go away when you step on the brakes as the ECM takes it out of lock up when it sees a brake pedal input. The shudder would go away well before a full stop. Also the shudder that is common on Toyotas is because of the flex lock up duty cycle control where it’s never in full lock up only about 70 percent or so.
Is there a problem with my 2011 Tundra?
Vibration – May FINALLY be solved! So I’ve had this intermittent vibration/surging/bucking problem with my 2011 Tundra since it had around 20k miles on it. I reported it repeatedly to the dealer and each time they said they couldn’t duplicate the problem.
Why does my Toyota Tundra make cyclic noise?
Engineer shows up and verifies the cyclic noise and tells me it happens because of the design of the front differential and there’s nothing that can be done about it. Says changing to synthetic in the differential helps, but won’t stop it completely.