Condition | Possible Cause | Action |
---|---|---|
Surges (Engine power variation under steady throttle or cruise. Feels like the vehicle speeds up and down with no change in the accelerator pedal.)
|
Faulty ignition coil or high-tension cord
|
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Variable fuel pressure
|
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Faulty MAP sensor
|
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Faulty injector
|
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Faulty ECM
|
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Malfunctioning EGR valve (if equipped)
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