Automatic Transmission Controls Schematics. Chevrolet Express 2002

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2002 🢒 Express 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L80-E 🢒 Automatic Transmission Controls Schematics

Automatic Transmission Controls Schematics Gas

Figure 1:	PWR and VSS Controls Master Electrical Component List Electronic Component Description Solenoid and TCC/Brake Switch Controls OBD II Symbol Description Notice ECM B, Horn, and A/C Fuses Battery, Auxiliary Battery, and Underhood Fuse/Relay Center Ignition A, Ignition B Fuses, and Ignition Switch ECM 1 and Ignition E Fuses - 5.0L and 5.7L ECM 1 and Ignition E Fuses - 8.1L ECM 1 and Ignition E Fuses - 4.3L Automatic Transmission Schematic Icons
Figure 2:	Solenoid and TCC/Brake Switch Controls Master Electrical Component List Electronic Component Description Park/Neutral Position Switch PWR and VSS Controls OBD II Symbol Description Notice Radio 1, Wiper, Transmission, and Crank Fuses Power, Ground, DLC and Indicator 4.3L, 5.0L and 5.7L Engines Cruise, Heater A/C, and Brake Fuses Ignition A, Ignition B Fuses, and Ignition Switch
Figure 3:	Park/Neutral Position Switch Master Electrical Component List Electronic Component Description Sensor, Solenoid and GND Controls Solenoid and TCC/Brake Switch Controls OBD II Symbol Description Notice Courtesy, Air Bags, and Turn Backup Fuses Ignition A, Ignition B Fuses, and Ignition Switch Backup Lamps Backup Lamps Starting System: Gasoline Engines Automatic Transmission Shift Lock Control G103 - 4.3L, 5.0L, and 5.7L Engines G103 - 8.1L Engine
Figure 4:	Sensor, Solenoid and GND Controls Master Electrical Component List Electronic Component Description Park/Neutral Position Switch OBD II Symbol Description Notice Automatic Transmission Schematic Icons

Automatic Transmission Controls Schematics Diesel

Figure 1:	PWR, Solenoids and TCC/Brake Switch Controls Master Electrical Component List Electronic Component Description Park/Neutral Position Switch OBD II Symbol Description Notice ECM B, Horn, and A/C Fuses Battery, Auxiliary Battery, and Underhood Fuse/Relay Center Ignition A, Ignition B Fuses, and Ignition Switch ECM 1 and Ignition E Fuses (6.5L) Cruise, Heater A/C, and Brake Fuses Power, Ground, DLC and Indicator Ignition A, Ignition B Fuses, and Ignition Switch Radio 1, Wiper, Transmission, and Crank Fuses
Figure 2:	Park/Neutral Position Switch Master Electrical Component List Electronic Component Description Sensor, Solenoid and GND Controls PWR, Solenoids and TCC/Brake Switch Controls OBD II Symbol Description Notice Courtesy, Air Bags, and Turn Backup Fuses Ignition A, Ignition B Fuses, and Ignition Switch Headlamp Switch, Instrument Cluster, Park/Neutral Position Switch Starting System: Diesel Engine Automatic Transmission Shift Lock Control Backup Lamps Backup Lamps G103 - 6.5L Diesel Engine
Figure 3:	Sensor, Solenoid and GND Controls Master Electrical Component List Electronic Component Description VSS and Sensor Controls Park/Neutral Position Switch OBD II Symbol Description Notice Automatic Transmission Schematic Icons
Figure 4:	VSS and Sensor Controls Master Electrical Component List Electronic Component Description Sensor, Solenoid and GND Controls OBD II Symbol Description Notice Ignition A, Ignition B Fuses, and Ignition Switch Gages Fuse G103 - 6.5L Diesel Engine G103 - 6.5L Diesel Engine