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P1106 Diagnostic Trouble Code Discussion for January 2010

MAP Sensor Circuit Intermittent High Voltage

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Trouble Ticket Help Requests for DTC P1106
Help Request Posted
1997 Chevrolet Blazer LT 4.3L Cuts out VIN: 1GNDT13W3V
P1106: MAP Sensor Circuit Intermittent High Voltage. This vehicle occasionally stalls, usually at idle. Before it stalls, the tach will fluctuate and then the truck will stall. The truck restarts immediately. The fuel pump was replaced 6 months ago and the plugs, cap, rotor and wires were replaced 2 days ago. Th...
January 13, 2010