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2006
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Impala SS
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Engine Control System - 5.3L - DTC P1682 To DTC P3401
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DTC P2119
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Conditions for Clearing the MIL/DTC
Conditions for Clearing the MIL/DTC
The DTC becomes history when the conditions for setting the DTC are no longer present.
The history DTC clears after 40 malfunction free warm-up cycles.
The ECM receives a clear code command from the scan tool.