1987 GMC Light Duty Truck Fuel Driveability & Emissions Service Manual X8736 – PDF DOWNLOAD
FILE DETAILS:
1987 GMC Light Duty Truck Fuel Driveability & Emissions Service Manual X8736 – PDF DOWNLOAD
Language : English
Pages : 262
Downloadable : Yes
File Type : PDF
Size: 11 MB
DESCRIPTION:
1987 GMC Light Duty Truck Fuel Driveability & Emissions Service Manual X8736 – PDF DOWNLOAD
FOREWORD:
This service manual replaces Section 6C and 6E for 2.5 L, 2.8 L, 4.3 L, 5.0 L, 5.7 L, and
7.4 L gasoline engines with throttle body injection and supplements the following shop
manuals:
• X-8732 10-30 Series R-V-G-P Light Duty Truck Service Manual
• X-8729 10 Series Light Duty Truck Service Manual
• X-8730 10 Series M-Van Light Duty Truck Service Manual
• X-8731 10-30 Series C-K Light Duty Truck Service Manual
This manual includes the general description of a system, diagnosis and on-vehicle
service procedures for the fuel control and emissions used on light duty truck with a
throttle body injection fuel control system.
Wiring diagrams for the above vehicles are also published in a separate “Truck Wiring
Diagram” booklet.
This manual should be kept in a handy place for ready reference. If properly used, it will
meet the needs of technicians and vehicle owners.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
1987 GMC Light Duty Truck Fuel Driveability & Emissions Service Manual X8736 – PDF DOWNLOAD
GENERAL INFORMATION 1
DRIVEABILITY SYMPTOMS «* 2
COMPUTER COMMAND CONTROL 3
FUEL CONTROL 4
EVAPORATIVE EMISSION CONTROL 5
IGNITION SYSTEM/EST 6
ELECTRONIC SPARK CONTROL 7
AIR MANAGEMENT 8
EXHAUST GAS RECIRCULATION 9
AUTOMATIC TRANSMISSION
CONVERTER CLUTCH OR DOWNSHIFT
CONTROL AND MANUAL
TRANSMISSION SHIFT LIGHT 10
POSITIVE CRANKCASE VENTILATION 11
THERMOSTATIC AIR CLEANER 12
SPECIAL TOOLS AND SPECIFICATIONS 13
ABBREVIATIONS 14
ALPHABETICAL INDEX
VIDEO PREVIEW OF THE MANUAL:
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