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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 141 (Engine Control System & Fuel - 4.8L, 5.3L, 6.0L And 6.2L - DTC P0010 To DTC P0333) >> DTC P0068 or P0121 >> Conditions for Setting the DTC >> P0068

Conditions for Setting the DTC: P0068

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The ECM detects that the throttle position and the indicated engine load do not correspond with the expected load and throttle position for less than 1 second.

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