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Home >> Chevrolet >> 2010 >> Impala Police >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Engine Controls And Fuel - 3.5L - DTC P0010 - DTC P0340) >> DTC P0133, P0134, P013A, P013B, P013E, P013F, P0140, P1133, P2270, P2271, or P2A00 >> Conditions for Running the DTC >> P2271

Conditions for Running the DTC: P2271

WARNING: This page is about a different variant/trim than selected.
  1. Condition 1
    • DTCs P0030, P0053, P0101, P0102, P0103, P0107, P0108, P0112, P0113, P0117, P0118, P0120, P0121, P0122, P0123, P0128, P0131, P0132, P0133, P0134, P0135, P0171, P0172, P0201, P0202, P0203, P0204, P0205, P0206, P0220, P0222, P0223, P0442, P0443, P0453, P0454, P0455, P0496, P1133, P1516, P2101, P2119, P2135, P2176, P2270, or P2A00 are not set.
    • The system voltage is between 10-18 volts.
    • The learned heater resistance is valid.
    • The fuel level is more than 10 percent, or the fuel level data fault is active.
    • The engine run time is equal to or more than 40 seconds.
  2. Condition 2
    • DFCO is active.
    • The accelerator pedal position (APP) is stable.
    • The torque converter clutch (TCC) is locked.
    • DTC P2270 has run and passed.
    • This DTC runs once per trip.
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