There's a strong knocking noise coming from the front left of my 02 Astra Coupe and can be felt through the steering too. Had it up on a lift plenty of times, first time we checked it all that we could find any way gone was the front left drop link so i got a pair of new ones and fitted them. Still knocking!..Up on the lift again, checked all the bushes etc, everything seemed fine, took off the shocks and the left one had seen better days so got a new pair of shocks and fitted them. Still knocking!..Up on the lift yet again, noticed that the front gearbox mount was broken so got a new one and fitted it. Still knocking!
Lads this is driving me mad, anyone have any suggestions on what it might be?