1996 Chevrolet Tahoe Owner's Manual - Page 389

Service Manuals Service manuals contain diagnostic and repair information forall chassis and body systems. They may be useful for owners who wish to get a greater understanding of their vehicle. They are also useful for owners with the appropriate skill level or training who wish to perform "do-it-yoursel€" service. These are authentic General Motors service manuals meant for professional, qualified technicians. Service Bulletins Service bulletins covering various subjects are regularly sent to allGeneral Motors dealerships. GM monitors product performance in the field. When service methods are found which promote better service on GMvehicles, bulletins arecreated to help the technician perform better service. Service bulletins may involve any number of vehicles. Some will describe inexpensive service; others will describe expensive service. Some will advise of new or unexpected conditions, and others may help avoid future costly repairs. Service bulletins are meant for qualifiedtechnicians. In some cases bulletins refer to service manuals, specialized tools, equipment and safety procedures necessary to service the vehicle. Since thesebulletins are issued throughout the model year and beyond, an index is required and published quarterly to help identify specific bulletins. Subscriptions are available. You can order an index at the toll-free numbers listed previously, or ask a GM dealer to see an index or individual bulletin. Owner Publications Owner's manuals, warranty folders and various owner assistance booklets provide owners with general operation and maintenance information. 8-10