MEDIUM DUTY TRUCK
UNIT REPAIR MANUAL
The Table of Contents on the following page indicates the sections, covered in this manual. At
the beginning of each individual section-is a Table of Contents which gives the page number on
which each major subject begins.
'
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.
All information, illustrations, and specifications contained in this manual are based on the
latest product information available at the time of publication approval. The right is reserved to
make changes at any time without notice.
GMC TRUCK DIVISION
TRUCK & BUS GROUP
General Motors Corporation
X-9338
Pontiac, Michigan
©1992 General Motors Corporation
Printed in U.S.A.
■
April, 1992
All rights reserved
No part of this publication may be reproduced, stored in any retrieval system, or transmitted, in
any form or by any means, including but not limited to electronic, mechanical, photocopying,
recording or otherwise, without the prior written permission of the GMC Truck Division of General
Motors Corp. This includes all text, illustrations, tables, and charts.
f
Summary of Contents for C Series 1993
Page 1: ......
Page 12: ...OA 6 GENERAL INFORMATION Figure 11 Allison Transmission I D Location ...
Page 44: ...3B1A 2 POWER STEERING GEAR UNIT REPAIR Figure 1 710 Power Steering Gear ...
Page 62: ......
Page 75: ...3B3 2 POWER STEERING COMPONENTS TRW ROSS ...
Page 121: ...5H 16 AIR BRAKE VALVES Figure 21 Bendix Proportioning Relay Valve Components ...
Page 147: ...5J 10 AIR COMPRESSOR AND GOVERNOR 286 F9051 Figure 18 Bendix BX 2150 Compressor Components i ...
Page 204: ...MODEL 295 TBI UNIT 6C1 3 F7973 Figure 3 Model 295 TBL Unit ...
Page 251: ...6D4 6 37 MT STARTER MOTORS V3022 Figure 8 37 MT Components ...