Connector Identification

WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying APP Sensor Connector Terminals

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Courtesy of GENERAL MOTORS CORP.

Fig 2: Identifying BARO Sensor Connector Terminals

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Fig 3: Identifying CKP Sensor Connector Terminals

G00149643

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Fig 4: Identifying CMP Sensor Connector Terminals

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Fig 5: Identifying Data Link Connector Terminals

G00148144

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Fig 6: Identifying ECM Connector C1 Terminals (1 Of 3)

G00149645

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Fig 7: Identifying ECM Connector C1 Terminals (2 Of 3)

G00149646

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Fig 8: Identifying ECM Connector C1 Terminals (3 Of 3)

G00149647

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Fig 9: Identifying ECM Connector C2 Terminals (1 Of 3)

G00149648

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Fig 10: Identifying ECM Connector C2 Terminals (2 Of 3)

G00149649

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Fig 11: Identifying ECM Connector C2 Terminals (3 Of 3)

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Fig 12: Identifying ECT Sensor Connector Terminals

G00149644

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Fig 13: Identifying Fuel Injection Control Module Connector C1 Terminals

G00149651

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Fig 14: Identifying Fuel Injection Control Module Connector C2 Terminals

G00149652

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Fig 15: Identifying Fuel Injector No. 1 & 3 Connector Terminals

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Fig 16: Identifying Fuel Injector No. 2 & 4 Connector Terminals

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Fig 17: Identifying Fuel Injector No. 5 & 7 Connector Terminals

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Fig 18: Identifying Fuel Injector No. 6 & 8 Connector Terminals

G00149656

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Fig 19: Identifying Instrument Panel Cluster Connector Terminals

G00148168

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Fig 20: Identifying MAF/IAT Sensor Connector Terminals

G00149657

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Fig 21: Identifying Park/Neutral Position Switch Connector C1 Terminals

G00148197

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Fig 22: Identifying Park/Neutral Position Switch Connector C2 Terminals

G00148196

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Fig 23: Identifying Stop Lamp Switch Connector Terminals

G00148198

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Fig 24: Identifying TCM Connector "C1" (Gray) Terminals

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Fig 25: Identifying TCM Connector "C2" (Red) Terminals (1 Of 2)

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Fig 26: Identifying TCM Connector "C2" (Red) Terminals (2 Of 2)

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Courtesy of GENERAL MOTORS CORP.