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P0118 Diagnostic Trouble Code Discussion for September 2016

ECT Sensor Circuit High Voltage


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Trouble Ticket Help Requests for DTC P0118
Help Request Posted
2007 Chevrolet Silverado 2500 HD Classic LT 6.0L Poor Idle Quality, Hesitation, Cuts out, Stall VIN: 1GCHC29U27
P0118: engine coolant circuit high. ... vehicle had a low battery and so it was charged; then the vehicle started and no check engine light on. However, we were able to retrieve the DTC P0118. Throttle body was really dirty and also the intake with 'fine dust'. The truck is a work truck and so ...
September 17, 2016