I agree with Paul above...just add a thread and post pics but wasn't there the "Bentley Manual" that dealers used to hold, I think they are sold on ebay.

the haynes manuals are ok for generic Sierra stuff...a bit like this one but you would need to find a Saphire specific: https://www.ebid.net/uk/for-sale/978...SABEgJ-CvD_BwE

Also this CD: https://www.google.co.uk/search?q=ha...HpcWj7_CNI_DM:

If you cannot get one shipped to you then you can ship to me and I will post to SA at your cost.