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Connector Identification

WARNING: This page is about a different car, the 2003 Pontiac Grand Am, 2003 Oldsmobile Alero, 2003 Chevrolet Monte Carlo, and 2003 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying CMP Harness Connector Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 2: Identifying CMP Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 3: Identifying CKP Sensor "A" Harness Connector (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 4: Identifying CKP Sensor "A" Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 5: Identifying CKP Sensor "B" Harness Connector

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Courtesy of GENERAL MOTORS CORP.

Fig 6: Identifying ECT Sensor Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 7: Identifying EVAP Canister Purge Solenoid Harness Connector Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 8: Identifying EVAP Canister Purge Solenoid Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 9: Identifying EVAP Canister Vent Solenoid Harness Connector Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 10: Identifying EVAP Canister Vent Solenoid Control Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 11: Identifying EGR Valve Harness Connector Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 12: Identifying EGR Valve Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 13: Identifying Fuel Injector No. 1 Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 14: Identifying Fuel Injector No. 2 Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 15: Identifying Fuel Injector No. 3 Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 16: Identifying Fuel Injector No. 4 Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 17: Identifying Fuel Injector No. 5 Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 18: Identifying Fuel Injector No. 6 Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 19: Identifying Fuel Pump & Sender Assembly Harness Connector Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 20: Identifying Fuel Pump & Sender Assembly Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 21: Identifying Fuel Tank Pressure Sensor Harness Connector Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 22: Identifying Fuel Tank Pressure Sensor Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 23: Identifying HO2S 1 Harness Connector Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 24: Identifying H02S 1 Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 25: Identifying HO2S 2 Harness Connector Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 26: Identifying HO2S 2 Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 27: Identifying IAC Valve Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 28: Identifying ICM Harness Connector C1 Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 29: Identifying ICM Harness Connector C2 Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 30: Identifying ICM Harness Connector C2 Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 31: Identifying ICM Harness Connector C3 Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 32: Identifying ICM Harness Connector C3 Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 33: Identifying IAT Sensor Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 34: Identifying KS Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 35: Identifying MAP Sensor Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 36: Identifying MAF Sensor Harness Connector Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 37: Identifying MAF Sensor Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 38: Identifying PCM Harness Connector C1 Terminals (Alero & Grand Am - 1 Of 2)

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Courtesy of GENERAL MOTORS CORP.

Fig 39: Identifying PCM Harness Connector C1 Terminals (Alero & Grand Am - 2 Of 2)

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Courtesy of GENERAL MOTORS CORP.

Fig 40: Identifying PCM Harness Connector C2 Terminals (Alero & Grand Am - 1 Of 2)

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Courtesy of GENERAL MOTORS CORP.

Fig 41: Identifying PCM Harness Connector C2 Terminals (Alero & Grand Am - 2 Of 2)

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Courtesy of GENERAL MOTORS CORP.

Fig 42: Identifying PCM Harness Connector C1 Terminals (Impala & Monte Carlo - 1 Of 2)

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Courtesy of GENERAL MOTORS CORP.

Fig 43: Identifying PCM Harness Connector C1 Terminals (Impala & Monte Carlo - 2 Of 2)

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Courtesy of GENERAL MOTORS CORP.

Fig 44: Identifying PCM Harness Connector C2 Terminals (Impala & Monte Carlo - 1 Of 2)

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Courtesy of GENERAL MOTORS CORP.

Fig 45: Identifying PCM Harness Connector C2 Terminals (Impala & Monte Carlo - 2 Of 2)

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Courtesy of GENERAL MOTORS CORP.

Fig 46: Identifying TP Sensor Harness Connector Terminals (Alero & Grand Am)

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Courtesy of GENERAL MOTORS CORP.

Fig 47: Identifying TP Sensor Harness Connector Terminals (Impala & Monte Carlo)

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Courtesy of GENERAL MOTORS CORP.

Fig 48: Identifying Vehicle Speed Sensor Harness Connector Terminals

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Courtesy of GENERAL MOTORS CORP.