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Pontiac
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1999
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Sunfire L4-144 2.4L DOHC VIN T SFI
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Relays and Modules - Computers and Control Systems
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Engine Control Module
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Description and Operation
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Serial Data Communications
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Not Run This Ign. (Not Run This Ignition)
Not Run This Ign. (Not Run This Ignition)
This message displayed indicates that the selected diagnostic test has not run this ignition cycle.