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Home >> Chevrolet >> 2016 >> City Express LS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.0L >> Diagnostic Information And Procedures >> DTC P0181 >> Circuit/System Verification
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Circuit/System Verification

  1. If any other DTCs are set, refer to Diagnostic Trouble Code (DTC) List - Vehicle .
  2. With a scan tool, check that the Engine Coolant Temperature is less than 60°C (140°F).
  3. Operate the vehicle within the Conditions for Running the DTC. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.
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