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Keyless Entry System Diagnosis

NOTE: If system does not operate correctly, see Fig 1 -Fig 3 .

Fig 1: Keyless Entry Diagnostic Flow Chart (1 Of 3)

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Fig 2: Keyless Entry Diagnostic Flow Chart (2 Of 3)

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Fig 3: Keyless Entry Diagnostic Flow Chart (3 Of 3)

Courtesy of GENERAL MOTORS CORP.