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Cooling Fan Motor

Disconnect cooling fan motor harness connector. Apply battery voltage to one of the fan motor terminals and jumper the other terminal to ground. Fan motor should activate. If fan motor does not activate, replace faulty fan motor.

Fig 1: Sunbird 2.0L TBI Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 2: Sunbird 2.0L PFI Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 3: Beretta & Corsica 2.2L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 4: Cavalier 2.2L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 5: Beretta 2.3L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 6: Calais, Grand Am & Skylark 2.3L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 7: Cutlass Supreme & Grand Prix 2.3L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 8: Cutlass Calais, Grand Am & Skylark 2.5L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 9: Celebrity, Century & Cutlass Cruiser 2.5L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 10: Lumina 2.5L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 11: Beretta & Corsica 3.1L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 12: Camaro & Firebird 3.1L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 13: Cavalier 3.1L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 14: Celebrity & 6000 3.1L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 15: Cutlass Supreme, Grand Prix (Except Turbo), Lumina & Regal 3.1L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 16: Grand Prix 3.1L Turbo Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 17: Century 3.3L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 18: Skylark 3.3L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 19: Bonneville, Delta 88, Electra, LeSabre, Ninety-Eight & Park Avenue 3.8L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 20: Reatta, Riviera, Toronado & Trofeo 3.8L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 21: Camaro & Firebird 5.0L & 5.7L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.

Fig 22: Corvette 5.7L Cooling Fan Schematic

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Courtesy of GENERAL MOTORS CORP.