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Hey guys picked up a high km one owner bog stock wagon.

it has a big hesitation / surge that makes you feel like a kangaroo hopping.

you can hold the power down and drive though it once it gets to 3-4k it will rev clean to red line.

it does have a front o2 sensor p0031 code.

would this cause this issue ?

i have cleaned the iac valve and the MAP and MAF.

i am going to replace the sensor and also do a full service and plugs as well.


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