Table of Contents Table of Contents California Proposition 65 Warning and Engine Idle Notice ......................... 5 Forward ............................................................................................................. 6 Introduction.................................................................................................... 6 Non-Genuine and Rebuilt Component Quality Alert.................................... 6 Personnel Requirements................................................................................ 6 Engine Conversions and Modifications.........................................................
7 To the Operator ................................................................................................. 8 Caution Summary ........................................................................................... 10 Engine Identification ...................................................................................... 17 Engine Components - EPA07, EPA10, GHG14 DD Platform..................... 17 Engine Components - GHG17 DD Platform............................................... 24 Engine Model and Serial Number Designation........................................... 30 Operating Instructions for Starting the Engine ...........................................
40 First Time Start Preparations....................................................................... 40 Detroit Diesel Electronic Controls (DDEC) System .................................... 58 DDEC VI System - EPA07.......................................................................... 58 DDEC 10 System - EPA10/GHG14............................................................ 61 Detroit Diesel Electronic Control System Operation.................................. 64 Detroit Diesel Electronic Control System Features..................................... 68 Accelerating the Vehicle..............................................................................
72 Cruise Control.............................................................................................. 72 Engine Brake and Cruise Control................................................................ 75 DD Platform Shifting................................................................................... 75 Idling............................................................................................................ 76 Engine Brake System ...................................................................................... 77 Driver Control Switches..............................................................................
77 Clutch Pedal and Throttle Position Controls............................................... 77 Engine Brake Activation Conditions........................................................... 77 Engine Brake Operation............................................................................... 78 Anti-Lock Braking Systems........................................................................ 79 Operating on Flat, Dry Pavement................................................................ 79 Operating Down a Long, Steep Grade......................................................... 79 Operating on Wet or Slippery Pavement.....................................................
80 Engine Systems ............................................................................................... 82 EPA07 Aftertreatment Device ....................................................................... 84 EPA10 Aftertreatment System ...................................................................... 85 GHG14 Aftertreatment System ..................................................................... 88 GHG17 Aftertreatment System ..................................................................... 89 Diesel Exhaust Fluid Information .................................................................
91 Aftertreatment Device Operating Requirements ........................................ 92 EPA10 Diesel Exhaust Fluid (DEF) Purge Cycle ......................................... 93 EPA10/GHG14/GHG17 Diesel Exhaust Fluid Tank ................................... 94 Aftertreatment Maintenance ......................................................................... 95 2 All information subject to change without notice. Copyright © 2022 DETROIT DIESEL CORPORATION DDC-SVC-MAN-0189