|
Low speed Vibration and Hard shifting under accel
At approx 20kph I am feeling a strange thump thump thump(approximatly one second intervals) with or without throttle.
And recently my truck has started to really slam on downshift under hard acceleration(not always but about half of the time).
The first problem feels driveline related the second feels rearend related, both have me baffled. Do you have any input or suggestions before talking to the dealer?
|