Hi all, I have a 2004 VZN167R V6 SR5 that has developed a slight steering shudder. It is not constant and only feels like at certain places as the wheel turns. The steering seems to be working fine apart from this. No leaks, oil level is correct and the belt is in good condition. Has anyone come across this before. the vehicle has just over 200k on it. Cheers in advance. Dave.