Chevrolet Astro GMC Safari MiniVans 1985 thru 1998 Author:John Haynes This manual covers Chevrolet Astro and GMC Safari mini-vans 1985 thru 1998. The ISBN is 1-56392-337-8. — Haynes Manuals explain best: — Step-by-step procedures linked to hundreds of easy-to-follow photos. — Written from "hands-on" experience...using common tools. — Quick and easy troubleshooting sections. — Detailed wiring diagrams. — Color spark plug... more » diagnosis.« less