Engine Controls Schematics. GMC Truck GMC Suburban

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 1996 🢒 GMC Suburban - 2WD 🢒 Engine 🢒 Engine Controls - 5.0L, 5.7L, and 7.4L 🢒 Engine Controls Schematics

Figure 1:	Instrument Cluster, Instrument Panel, and the DLC - 5.0L Engine Controls Components Vehicle Control Module Overview CMP, CKP, ICM, and the Ignition Coil - 5.0L AIR System - 7.4L California Only OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 2:	CMP, CKP, ICM, and the Ignition Coil - 5.0L Engine Controls Components Enhanced Ignition System Description/Operation Fuel Pump - 5.0L Instrument Cluster, Instrument Panel, and the DLC - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 3:	Fuel Pump - 5.0L Engine Controls Components Fuel System Central SFI Fuel Injectors - 5.0L CMP, CKP, ICM, and the Ignition Coil - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 4:	Fuel Injectors - 5.0L Engine Controls Components Fuel System Central SFI MAP, IAT, TP, and ECT Sensors - 5.0L Fuel Pump - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 5:	MAP, IAT, TP, and ECT Sensors - 5.0L Engine Controls Components Information Sensors 4.3L, 5.0L MAF, EVAP, and EGR Systems - 5.0L Fuel Injectors - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 6:	MAF, EVAP, and EGR Systems - 5.0L Engine Controls Components Information Sensors 4.3L, 5.0L Heated Oxygen Sensors - 5.0L MAP, IAT, TP, and ECT Sensors - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 7:	Heated Oxygen Sensors - 5.0L Engine Controls Components Information Sensors 4.3L, 5.0L Idle Air Control - 5.0L MAF, EVAP, and EGR Systems - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 8:	Idle Air Control - 5.0L Engine Controls Components Fuel System Diagnosis Fuel Control Vehicle Speed Sensor - 5.0L Heated Oxygen Sensors - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 9:	Vehicle Speed Sensor - 5.0L Engine Controls Components Fuel System Diagnosis Fuel Control Transmission and the TCC - 5.0L Idle Air Control - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 10:	Transmission and the TCC - 5.0L Engine Controls Components Information Sensors 4.3L, 5.0L PC Solenoid and the TFP Sensor - 5.0L Vehicle Speed Sensor - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 11:	PC Solenoid and the TFP Sensor - 5.0L Engine Controls Components A/C System - 5.0L Transmission and the TCC - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 12:	A/C System - 5.0L Engine Controls Components Instrument Cluster, Instrument Panel, and the DLC - 5.7L Under8600 GVW PC Solenoid and the TFP Sensor - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 13:	Instrument Cluster, Instrument Panel, and the DLC - 5.7L Under 8600 GVW Engine Controls Components Vehicle Control Module Overview CMP, CKP, ICM, and the Ignition Coil - 5.7L Under 8600 GVW A/C System - 5.0L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 14:	CMP, CKP, ICM, and the Ignition Coil - 5.7L Under 8600 GVW Engine Controls Components Enhanced Ignition System Description/Operation Fuel Pump - 5.7L Under 8600 GVW Instrument Cluster, Instrument Panel, and the DLC - 5.7L Under8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 15:	Fuel Pump - 5.7L Under 8600 GVW Engine Controls Components Fuel System Central SFI Fuel Injectors - 5.7L Under 8600 GVW CMP, CKP, ICM, and the Ignition Coil - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 16:	Fuel Injectors - 5.7L Under 8600 GVW Engine Controls Components Fuel System Central SFI MAP, IAT, TP, and ECT Sensors - 5.7L Under 8600 GVW Fuel Pump - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 17:	MAP, IAT, TP, and ECT Sensors - 5.7L Under 8600 GVW Engine Controls Components Information Sensors 5.7L, 7.4L MAF, EVAP, and EGR Systems - 5.7L Under 8600 GVW Fuel Injectors - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 18:	MAF, EVAP, and EGR Systems - 5.7L Under 8600 GVW Engine Controls Components Information Sensors 4.3L, 5.0L Heated Oxygen Sensors - 5.7L Under 8600 GVW MAP, IAT, TP, and ECT Sensors - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 19:	Heated Oxygen Sensors - 5.7L Under 8600 GVW Engine Controls Components Information Sensors 5.7L, 7.4L Idle Air Control - 5.7L Under 8600 GVW MAF, EVAP, and EGR Systems - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 20:	Idle Air Control - 5.7L Under 8600 GVW Engine Controls Components Fuel System Diagnosis Fuel Control Vehicle Speed Sensor - 5.7L Under 8600 GVW Heated Oxygen Sensors - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 21:	Vehicle Speed Sensor - 5.7L Under 8600 GVW Engine Controls Components Fuel System Diagnosis Fuel Control Transmission and the TCC - 5.7L Under 8600 GVW Idle Air Control - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 22:	Vehicle Speed Sensor - 5.7L Under 8600 GVW Engine Controls Components Fuel System Diagnosis Fuel Control Transmission and the TCC - 5.7L Under 8600 GVW Idle Air Control - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 23:	PC Solenoid and the TFP Sensor - 5.7L Under 8600 GVW Engine Controls Components A/C System - 5.7L Under 8600 GVW Transmission and the TCC - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 24:	A/C System - 5.7L Under 8600 GVW Engine Controls Components Instrument Cluster, Instrument Panel, and the DLC - 5.7L Over8600 GVW PC Solenoid and the TFP Sensor - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 25:	Instrument Cluster, Instrument Panel, and the DLC - 5.7L Over 8600 GVW Engine Controls Components Vehicle Control Module Overview CMP, CKP, ICM, and the Ignition Coil - 5.7L Over 8600 GVW A/C System - 5.7L Under 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 26:	CMP, CKP, ICM, and the Ignition Coil - 5.7L Over 8600 GVW Engine Controls Components Enhanced Ignition System Description/Operation Fuel Pump - 5.7L Over 8600 GVW Instrument Cluster, Instrument Panel, and the DLC - 5.7L Over8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 27:	Fuel Pump - 5.7L Over 8600 GVW Engine Controls Components Fuel System Central SFI Fuel Injectors - 5.7L Over 8600 GVW CMP, CKP, ICM, and the Ignition Coil - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 28:	Fuel Injectors - 5.7L Over 8600 GVW Engine Controls Components Fuel System Central SFI MAP, IAT, TP, and ECT Sensors - 5.7L Over 8600 GVW Fuel Pump - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 29:	MAP, IAT, TP, and ECT Sensors - 5.7L Over 8600 GVW Engine Controls Components Information Sensors 5.7L, 7.4L MAF, EVAP, and EGR Systems - 5.7L Over 8600 GVW Fuel Injectors - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 30:	MAF, EVAP, and EGR Systems - 5.7L Over 8600 GVW Engine Controls Components Information Sensors 5.7L, 7.4L Heated Oxygen Sensors - 5.7L Over 8600 GVW MAP, IAT, TP, and ECT Sensors - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 31:	Heated Oxygen Sensors - 5.7L Over 8600 GVW Engine Controls Components Information Sensors 5.7L, 7.4L Idle Air Control - 5.7L Over 8600 GVW MAF, EVAP, and EGR Systems - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 32:	Idle Air Control - 5.7L Over 8600 GVW Engine Controls Components Fuel System Diagnosis Fuel Control Vehicle Speed Sensor - 5.7L Over 8600 GVW Heated Oxygen Sensors - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 33:	Vehicle Speed Sensor - 5.7L Over 8600 GVW Engine Controls Components Fuel System Diagnosis Fuel Control Transmission and the TCC - 5.7L Over 8600 GVW Idle Air Control - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 34:	Transmission and the TCC - 5.7L Over 8600 GVW Engine Controls Components Information Sensors 5.7L, 7.4L PC Solenoid and the TFP Sensor - 5.7L Over 8600 GVW Vehicle Speed Sensor - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 35:	PC Solenoid and the TFP Sensor - 5.7L Over 8600 GVW Engine Controls Components A/C System - 5.7L Over 8600 GVW Transmission and the TCC - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 36:	A/C System - 5.7L Over 8600 GVW Engine Controls Components Instrument Cluster, Instrument Panel, and the DLC - 7.4L Federaland California PC Solenoid and the TFP Sensor - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 37:	Instrument Cluster, Instrument Panel, and the DLC - 7.4L Federal and California Engine Controls Components Vehicle Control Module Overview CMP, CKP, ICM, and the Ignition Coil - 7.4L Federal and California A/C System - 5.7L Over 8600 GVW OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 38:	CMP, CKP, ICM, and the Ignition Coil - 7.4L Federal and California Engine Controls Components Enhanced Ignition System Description/Operation Fuel Pump - 7.4L Federal and California Fuel Pump - 4.3L OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 39:	Fuel Pump - 7.4L Federal and California Engine Controls Components Fuel System SFI Fuel Injectors - 7.4L Federal and California CMP, CKP, ICM, and the Ignition Coil - 7.4L Federal and California OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 40:	Fuel Injectors - 7.4L Federal and California Engine Controls Components Fuel System SFI MAP, IAT, TP, and ECT Sensors - 7.4L Federal and California Fuel Pump - 7.4L Federal and California OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 41:	MAP, IAT, TP, and ECT Sensors - 7.4L Federal and California Engine Controls Components Information Sensors 5.7L, 7.4L MAF, EVAP, and EGR Systems - 7.4L Federal and California Fuel Injectors - 7.4L Federal and California OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 42:	MAF, EVAP, and EGR Systems - 7.4L Federal and California Engine Controls Components Information Sensors 5.7L, 7.4L Heated Oxygen Sensors - 7.4L Federal and California MAP, IAT, TP, and ECT Sensors - 7.4L Federal and California OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 43:	Heated Oxygen Sensors - 7.4L Federal and California Engine Controls Components Information Sensors 5.7L, 7.4L Idle Air Control - 7.4L Federal and California MAF, EVAP, and EGR Systems - 7.4L Federal and California OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 44:	Idle Air Control - 7.4L Federal and California Engine Controls Components Fuel System Diagnosis Fuel Control Vehicle Speed Sensor - 7.4L Federal and California Heated Oxygen Sensors - 7.4L Federal and California OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 45:	Vehicle Speed Sensor - 7.4L Federal and California Engine Controls Components Fuel System Diagnosis Fuel Control Transmission and the TCC - 7.4L Federal and California Idle Air Control - 7.4L Federal and California OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 46:	Transmission and the TCC - 7.4L Federal and California Engine Controls Components Information Sensors 5.7L, 7.4L PC Solenoid and the TFP Sensor - 7.4L Federal and California Vehicle Speed Sensor - 7.4L Federal and California OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 47:	PC Solenoid and the TFP Sensor - 7.4L Federal and California Engine Controls Components A/C System - 7.4L Federal and California Transmission and the TCC - 7.4L Federal and California OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 48:	A/C System - 7.4L Federal and California Engine Controls Components AIR System - 7.4L California Only CK11B OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice
Figure 49:	AIR System - 7.4L California Only Engine Controls Components Secondary Air Injection System Description Instrument Cluster, Instrument Panel, and the DLC - 5.0L A/C System - 7.4L Federal and California OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice