Dan, Did you ever get the info you wanted about peeling door panels on the 1989 models? There are three TSB's about that on the AllData CD. They say this applies to all 100/200, model year 1989 and 1990. The remedy is to >replace< the door panel. The replacement panel has larger plastic/leather pieces, wrapped around and over the top of the panel and a higher temp adhesive is used. Dave Conner