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Pontiac
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2009
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Vibe FWD L4-1.8L
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Engine
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Tune-up and Engine Performance Checks
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Ignition Timing
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Specifications
Ignition Timing: Specifications
Engine
Ignition Timing
*
8-12° BTDC at idle
*With terminals TC and CG of DLC3 connected