April 5, 2026: LEMON Manuals is launched! Read the announcement.

Connector Identification

Fig 1: Identifying Camshaft Position Sensor Connector Terminals

G00247052

Courtesy of GENERAL MOTORS CORP.

Fig 2: Identifying Crankshaft Position Sensor Connector Terminals

G00247053

Courtesy of GENERAL MOTORS CORP.

Fig 3: Identifying Engine Coolant Temperature Sensor Connector Terminals

G00247054

Courtesy of GENERAL MOTORS CORP.

Fig 4: Identifying Evaporative Emission (EVAP) Canister Purge Solenoid Connector Terminals

G00247055

Courtesy of GENERAL MOTORS CORP.

Fig 5: Identifying Exhaust Gas Recirculation Valve Connector Terminals (6.0L)

G00247057

Courtesy of GENERAL MOTORS CORP.

Fig 6: Identifying Fuel Injector 1 Connector Terminals

G00247058

Courtesy of GENERAL MOTORS CORP.

Fig 7: Identifying Fuel Injector 2 Connector Terminals

G00247059

Courtesy of GENERAL MOTORS CORP.

Fig 8: Identifying Fuel Injector 3 Connector Terminals

G00247060

Courtesy of GENERAL MOTORS CORP.

Fig 9: Identifying Fuel Injector 4 Connector Terminals

G00247061

Courtesy of GENERAL MOTORS CORP.

Fig 10: Identifying Fuel Injector 5 Connector Terminals

G00247062

Courtesy of GENERAL MOTORS CORP.

Fig 11: Identifying Fuel Injector 6 Connector Terminals

G00247063

Courtesy of GENERAL MOTORS CORP.

Fig 12: Identifying Fuel Injector 7 Connector Terminals

G00247064

Courtesy of GENERAL MOTORS CORP.

Fig 13: Identifying Fuel Injector 8 Connector Terminals

G00247065

Courtesy of GENERAL MOTORS CORP.

Fig 14: Identifying Fuel Pump Sender Assembly Connector Terminals (With NE7)

G00247066

Courtesy of GENERAL MOTORS CORP.

Fig 15: Identifying Fuel Pump Sender Assembly Connector Terminals (Without NE7)

G00247067

Courtesy of GENERAL MOTORS CORP.

Fig 16: Identifying Fuel Tank Pressure Sensor Connector Terminals

G00247068

Courtesy of GENERAL MOTORS CORP.

Fig 17: Identifying Heated Oxygen Sensor Bank 1 Sensor 1 Connector Terminals

G00247069

Courtesy of GENERAL MOTORS CORP.

Fig 18: Identifying Heated Oxygen Sensor Bank 1 Sensor 2 Connector Terminals

G00247070

Courtesy of GENERAL MOTORS CORP.

Fig 19: Identifying Heated Oxygen Sensor Bank 2 Sensor 1 Connector Terminals

G00247071

Courtesy of GENERAL MOTORS CORP.

Fig 20: Identifying Heated Oxygen Sensor Bank 2 Sensor 2 Connector Terminals

G00247072

Courtesy of GENERAL MOTORS CORP.

Fig 21: Identifying Idle Air Control Valve Connector Terminals

G00247073

Courtesy of GENERAL MOTORS CORP.

Fig 22: Identifying Ignition Coil/Module 1 Connector Terminals

G00247074

Courtesy of GENERAL MOTORS CORP.

Fig 23: Identifying Ignition Coil/Module 2 Connector Terminals

G00247075

Courtesy of GENERAL MOTORS CORP.

Fig 24: Identifying Ignition Coil/Module 3 Connector Terminals

G00247076

Courtesy of GENERAL MOTORS CORP.

Fig 25: Identifying Ignition Coil/Module 4 Connector Terminals

G00247078

Courtesy of GENERAL MOTORS CORP.

Fig 26: Identifying Ignition Coil/Module 5 Connector Terminals

G00247077

Courtesy of GENERAL MOTORS CORP.

Fig 27: Identifying Ignition Coil/Module 6 Connector Terminals

G00247079

Courtesy of GENERAL MOTORS CORP.

Fig 28: Identifying Ignition Coil/Module 7 Connector Terminals

G00247080

Courtesy of GENERAL MOTORS CORP.

Fig 29: Identifying Ignition Coil/Module 8 Connector Terminals

G00247081

Courtesy of GENERAL MOTORS CORP.

Fig 30: Identifying Intake Air Temperature/Mass Air Flow Sensor Connector Terminals

G00247082

Courtesy of GENERAL MOTORS CORP.

Fig 31: Identifying Manifold Absolute Pressure Sensor Connector Terminals

G00247083

Courtesy of GENERAL MOTORS CORP.

Fig 32: Identifying PCM - C1 Connector Terminals (1 Of 3)

G00247045

Courtesy of GENERAL MOTORS CORP.

Fig 33: Identifying PCM - C1 Connector Terminals (2 Of 3)

G00247046

Courtesy of GENERAL MOTORS CORP.

Fig 34: Identifying PCM - C1 Connector Terminals (3 Of 3)

G00247047

Courtesy of GENERAL MOTORS CORP.

Fig 35: Identifying PCM - C2 Connector Terminals (1 Of 4)

G00247048

Courtesy of GENERAL MOTORS CORP.

Fig 36: Identifying PCM - C2 Connector Terminals (2 Of 4)

G00247049

Courtesy of GENERAL MOTORS CORP.

Fig 37: Identifying PCM - C2 Connector Terminals (3 Of 4)

G00247050

Courtesy of GENERAL MOTORS CORP.

Fig 38: Identifying PCM - C2 Connector Terminals (4 Of 4)

G00247051

Courtesy of GENERAL MOTORS CORP.

Fig 39: Identifying Throttle Position Sensor Connector Terminals

G00247084

Courtesy of GENERAL MOTORS CORP.