GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1998
🢒
GMC C-Series Medium Duty Truck B7
🢒
Engine
🢒
Engine Controls - 6.5L (L65)
🢒 Engine Controls Schematics
Figure
1:
Cell 22: Power and Grounding, MIL and Serial Data Circuits
Engine Controls Components
Cell 22: Power
Handling ESD Sensitive Parts Notice
Figure
2:
Cell 22: Power
Engine Controls Components
Cell 22: Glow Plugs, Glow Plug Relay and WAIT Indicator Circuits
Cell 22: Power and Grounding, MIL and Serial Data Circuits
Handling ESD Sensitive Parts Notice
Figure
3:
Cell 22: Glow Plugs, Glow Plug Relay and WAIT Indicator Circuits
Engine Controls Components
Cell 22: Crankshaft Position (CKP) Sensor, Electronic Fuel InjectiOn Pump and Powertrain Control Module
Cell 22: Power
Handling ESD Sensitive Parts Notice
Figure
4:
Cell 22: Crankshaft Position (CKP) Sensor, Electronic Fuel Injection Pump and Powertrain Control Module
Engine Controls Components
Cell 22: Fuel Controls
Cell 22: Glow Plugs, Glow Plug Relay and WAIT Indicator Circuits
Handling ESD Sensitive Parts Notice
Figure
5:
Cell 22: Fuel Controls
Engine Controls Components
Cell 22: Fuel Heaters and Water-In-Fuel Sensors
Cell 22: Crankshaft Position (CKP) Sensor, Electronic Fuel InjectiOn Pump and Powertrain Control Module
Handling ESD Sensitive Parts Notice
Figure
6:
Cell 22: Fuel Heaters and Water-In-Fuel Sensors
Engine Controls Components
Cell 22: Electronic Fuel Injection Pump and Powertrain Control Module
Cell 22: Fuel Controls
Handling ESD Sensitive Parts Notice
Figure
7:
Cell 22: Electronic Fuel Injection Pump and Powertrain Control Module
Engine Controls Components
Cell 22: Engine Data Sensors
Cell 22: Fuel Heaters and Water-In-Fuel Sensors
Handling ESD Sensitive Parts Notice
Figure
8:
Cell 22: Engine Data Sensors
Engine Controls Components
Cell 22: Instrument Panel Cluster (IPC), Speedo Adapter and Vehicle Speed Sensor
Cell 22: Electronic Fuel Injection Pump and Powertrain Control Module
Handling ESD Sensitive Parts Notice
Figure
9:
Cell 22: Instrument Panel Cluster (IPC), Speedo Adapter and Vehicle Speed Sensor
Engine Controls Components
Cell 22: Instrument Panel Cluster (IPC) Indicators and Gauges
Cell 22: Engine Data Sensors
Handling ESD Sensitive Parts Notice
Figure
10:
Cell 22: Instrument Panel Cluster (IPC) Indicators and Gauges
Engine Controls Components
Cell 22: Accelerator Pedal and Powertrain Control Module
Cell 22: Instrument Panel Cluster (IPC), Speedo Adapter and Vehicle Speed Sensor
Handling ESD Sensitive Parts Notice
Figure
11:
Cell 22: Accelerator Pedal and Powertrain Control Module
Engine Controls Components
Cell 22: Clutch, Brake, HI IDLE and Radiator Shutter Controls
Cell 22: Instrument Panel Cluster (IPC) Indicators and Gauges
Handling ESD Sensitive Parts Notice
Figure
12:
Cell 22: Clutch, Brake, HI IDLE and Radiator Shutter Controls
Engine Controls Components
Cell 22: Automatic Transmission (A/T) Controls
Cell 22: Accelerator Pedal and Powertrain Control Module
Handling ESD Sensitive Parts Notice
Figure
13:
Cell 22: Automatic Transmission (A/T) Controls
Engine Controls Components
Cell 22: CHECK GAGES Indicator and Multifunction Alarm Module
Cell 22: Clutch, Brake, HI IDLE and Radiator Shutter Controls
Handling ESD Sensitive Parts Notice
Figure
14:
Cell 22: CHECK GAGES Indicator and Multifunction Alarm Module
Engine Controls Components
Cell 22: Automatic Transmission (A/T) Controls
Handling ESD Sensitive Parts Notice