Hello there.
I'm new here and my english is pretty bad, but I will try to explain my problem.

I got a 2005 Opel Vectra C GTS with the Z19DT engine and 6-speed manual transmission.
When driving on low RPM, I can hear vibration from the gear leaver or wire between the gearbox and the stick. If I press the gearstick forwards, the noise stops. Does anyone have the same problem? Do I need to change the wire, to get rid of the problem?