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P0406 Diagnostic Trouble Code Discussion for September 2005

EGR Position Sensor High Voltage


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Trouble Ticket Help Requests for DTC P0406
Help Request Posted
1996 Chevrolet K1500 Cheyenne 6.5L No Start, MIL Lamp on, no throttle response VIN: 1GCEK19S3T
P0406: EGR Control BARO Sensor Circuit High Voltage. I do transmissions and took this in because it is slow now and he said to begin with it started hard and thought he needed glow plugs. When he gets here he mentioned it won't revve up some times. Alittle more then I really wanted to get into. But it is here. S...
September 07, 2005