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Pontiac
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2008
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Vibe L4-1.8L
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Repair and Diagnosis
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Powertrain Management
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Tune-up and Engine Performance Checks
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Compression Check
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Specifications
Compression Check: Specifications
The standard compression pressure is
1,300 kPa (218 psi).
The minimum allowable compression pressure is
1,000 kPa (145 psi).