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Home >> GMC >> 2012 >> Terrain AWD L4-2.4L >> Repair and Diagnosis >> Powertrain Management >> Tune-up and Engine Performance Checks >> Fuel Pressure >> Specifications
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Fuel Pressure: Specifications




Ignition ON, engine OFF 345-690 kPa (50-100 psi)

Relieve the fuel pressure to 69 kPa (10 psi). Verify that the fuel pressure does not decrease more than 14 kPa (2 psi) in 5 min