Section 14 · Pages 381–384 (4 pages)
Abbreviations and Glossary of Terms
From the 1991 GMC Light Duty Truck Fuel, Emissions and Driveability Manual
Definitions of the abbreviations and terms used throughout the manual, such as A/F ratio, AIR, ALDL and catalytic converter.
Read this section free, starting at page 381What this section covers
- Abbreviations
- Glossary of terms
- Year
- 1991
- Make
- GMC
- Vehicle
- C/K Trucks, G Vans, Light Duty Trucks, M Vans (Astro/Safari), P Forward Control, R/V Trucks, S/T Trucks, Trucks
- Models
- C/K, R/V, P, G, S/T, M 10–30
- Publication
- X-9136
- Pages
- 406
What’s inside
Fuel and emissions manual
- 1General Informationpp. 7–24
- 2Driveability Symptomspp. 25–44
- 3Computer Command Control (Scan Tool Diagnosis)pp. 45–254
- 4Fuel Control System (TBI 220 and 700)pp. 255–300
- 5Evaporative Emission Control System (EECS)pp. 301–308
- 6Ignition System and ESTpp. 309–318
- 7Electronic Spark Control (ESC)pp. 319–326
- 8Air Management Systempp. 327–336
- 9Exhaust Gas Recirculation (EGR) Systempp. 337–352
- 10Automatic and Manual Transmission Controlspp. 353–360
- 11Positive Crankcase Ventilation (PCV)pp. 361–366
- 12Thermostatic Air Cleaner (THERMAC)pp. 367–372
- 13Special Toolspp. 373–380
- 14Abbreviations and Glossary of Termspp. 381–384
- IndexAlphabetical index of subjects with section and page references.pp. 385–406







