Does anyone know where you can get info on the 2.5 V6 Vectra., ie a work shop typ manual. Specifically interested in the engine info - changing aux belts / maintenace etc. Haynes dont appear to publish a book although they say look in the book for an Omega - same engine. The Omega book is no no use - different induction layout. The reason I ask is that I am trying to find out how to change the aux drive belt. Have not had a real good look yet but it look like it may be a bit a bit of pig to do. Any advice most appricated. Thanks Alan
