While you wait for answers, we may have found some information which could help you.
Click here for Vauxhall Vectra PlateLED odometer not illuminating?
vauxhall vectra waterleaking in passenger door can't find source any ideas ?
Vauxhall -no power till 2500 rev's?
How can I stop plug leads coming off?
fixing a vauxhall combo cutting out?
iv got a 52 vauxhall vectra 18 sri?