Thread: Trans noise, even when idle?!?

I was kinda thinking the same thing. But, why would it make the noise with the motor revs while stopped?

Originally Posted by zql8tr

I was kinda thinking the same thing. But, why would it make the noise with the motor revs while stopped?

Your PS pump is driven by the crankshaft (via belt).

If your PS rack valving is messed up and whines when "left" then the whine would change pitch as the PS pump spins faster.