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Cadillac
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2005
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XLR
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls (DTC P0341 To P0629)
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DTC P0499
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Conditions for Running the DTC
Conditions for Running the DTC
DTC P0443, P0446, P0449, P0455, P0458, P0459, P0496, P0498 are not set.
The ignition is ON.