Still having vibrations...ugh.

[IDRVSLO]

So I have been dealing with the standard vibration at 45mph plus. I check fluids, good, did the also lockout...no change. Checked/changed prop, no change. Checked hubs, did front end work and alignment...no change. So what's next? This only happens in fourth gear...is it time for a new TC?

 

[qbnkiller]

Re: Still having vibrations...ugh.

have you tried locking the TC earlier? Does it happen when you lock it in?

 

[MikeRenz]

Re: Still having vibrations...ugh.

maybe those new wheels of yours need to be lugcentric balanced

 

[IDRVSLO]

Re: Still having vibrations...ugh.

The same before and after the wheels......its something transmission related. I have jumped the ALDL so that is locking it in, that has been done, accelerated on the freeway up to 60, felt bogged down like it should, began to shudder when at initial throttle above 45mph.