Car Problem Reports

Ford F-150 Rough Idle Caused By EGR Sensor Sticking

Ford F-150 Problem
1 Report
Me Too

Model Year Affected: 1997

Exhaust & Emissions Affected: 5.4L V8


Intermittent rough idle may be caused by the EGR sensor sticking, causing the EGR valve to stay slightly open. Our technicians tell us the valve and sensor must be replaced together to correct this concern.

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