I'm no mechanic so cant really advise other than to ask if you've tried doing a gear linkage adjustment?
Here's a link to the howto https://www.vxoc.org.uk/forum/Thread-How...ge-F40-Box you never know it may solve the problem.
Here's a link to the howto https://www.vxoc.org.uk/forum/Thread-How...ge-F40-Box you never know it may solve the problem.
Astra-J 2.0 CDTI S/S
Retrofitted AFL, TPMS, Navi950, BT, DAB, Rear Camera, Infinity sound system, Towbar, Flexfloor & more.
I can do programming and retrofits using genuine GM MDI and Dealer software.