Vibration On Acceleration
I have read many threads on this forum on 2 issues. One where you get vibrations radiating through the gas pedal and the other talking about torque converter shudder. I have a 2016 3.5 EB. I have a vibration that I can feel through the gas pedal but I only feel it on acceleration. Specifically from 45 to 65 MPH. At a constant speed I get no vibration at any speed. I have changed tires and it still does it. I also have had the driveshaft balanced and there is no improvement. I really don't know what else to try. It only has 50K on it. It has never thrown a code since I have owned it. I bought it with 45K. The vibration is enough that I can also feel it on the steering wheel. Any suggestions as to where I should go from here? Could it be the torque converter? It doesn't feel like it is slipping although on acceleration I can hear a noise that I can only describe as similar to spark knock but with a duller sound.
I have read many threads on this forum on 2 issues. One where you get vibrations radiating through the gas pedal and the other talking about torque converter shudder. I have a 2016 3.5 EB. I have a vibration that I can feel through the gas pedal but I only feel it on acceleration. Specifically from 45 to 65 MPH. At a constant speed I get no vibration at any speed. I have changed tires and it still does it. I also have had the driveshaft balanced and there is no improvement. I really don't know what else to try. It only has 50K on it. It has never thrown a code since I have owned it. I bought it with 45K. The vibration is enough that I can also feel it on the steering wheel. Any suggestions as to where I should go from here? Could it be the torque converter? It doesn't feel like it is slipping although on acceleration I can hear a noise that I can only describe as similar to spark knock but with a duller sound.


