I am having problems with my wipers. 97% of the time they are fine - 2% of the time they dont work and 1% of the time I can manually wipe them? I am guessing it may be a connection problem, but cant be sure. Its been happening for over a year now and is becoming increasingly more annoying. Any ideas?

Kerrie, January 2010

Mmmm unfortunatly you are not going to be able to diagnose this very easily at all. At a guess i would say it a faulty CIM (central intelegence module) do all the other stalk functions work and do the radio and horn buttons work on the steering wheel? These also work via the CIM. Speak nicely to your vaxhall dealer and ask them to check it out with tech 2.

Sarah Jack, January 2010