GMC 1982 Light Duty Truck Service Manual page 2

This manuai includes procedures for diagnosis, maintenance and
adjustments, minor service operations, removal disassembly and
installation for components of GMC Truck & Coach Division Series
1500-3500 Light Duty Trucks. Procedures for " S-15" and Caballero are
contained in separate service manuals.
The Section Index on the contents page enables the user to quickly
locate any desired section. At the beginning of each section
containing more than one major subject is a Table of Contents, which
gives the page number on which each major subject begins. An index
is placed at the beginning of each major subject within the section.
Summaries of Special Tools, when required, and specifications are
found at the end of major sections.
When reference is made in this manual to a brand name, number, or
specific tool an equivalent product may be used in place of the
recommended item.
This manual should be kept in a handy place for ready reference.
properly used, it will enable the technician to better serve the owners
of GMC Truck & Coach Division built vehicles.
Ail information, illustrations and specifications contained in this
literature are based on the latest product information available at the
time of publication approval. The right is reserved to make changes at
any time w ithout notice.
G M C T R U C K & C O A C H
D ivis io n o f G e n e ra l M o to rs C o rp o ra tio n
P o n tia c , M ic h ig a n 4 8 0 5 3
F O R E W O R D
If