9-7X V8-6.0L (2008)
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Manifold absolute pressure (MAP) sensor fault
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Accelerator pedal position too high, electronic throttle control
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Piston protection active, knock detected
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Engine oil temperature out of range
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Engine oil pressure out of range
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Engine oil aeration present
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Engine metal over temperature protection active
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Accelerator pedal position rate of increase too high, electronic throttle control
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Cylinder deactivation solenoid driver circuit fault
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Engine coolant temperature sensor fault
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Catalytic converter over temperature protection active
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Brake booster vacuum pressure low
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Brake Booster Vacuum Pressure Sensor Fault
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Axle torque limiting active
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Brake torque management active
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Vehicle speed sensor fault
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Engine coolant temperature too high
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Engine not running
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Vehicle speed not zero
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Engine coolant temperature low
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Reduced Engine Power Active, electronic throttle control
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Transmission gear incorrect
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Transmission range incorrect
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Ignition voltage out of range
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Maximum V4 mode time exceeded
Listed below are the powertrain conditions that will inhibit a cylinder deactivation solenoid from being energized, with the ignition ON and the engine
OFF, while using the scan tool output control function:
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Engine speed not zero
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Vehicle speed not zero
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Transmission not in park or neutral
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Ignition voltage out of range
For the system description covering the hydraulic/mechanical system of cylinder deactivation, refer to Cylinder Deactivation (Active Fuel Management)
System Description (5.3L) ().
