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oxygen sensor surging
Posted to Technical Discussion Forum on 5/16/2012 14 Replies

I've tried a denso and a walker oxygen sensor on this jeep. Supposedly it started acting up after guy tried to detail his engine, but couldnt find any mosture. Watched scan tool and this jeep starts surging when o2 sensor starts just staying rich. Starts to le... Login to read more.

14 Replies Received (View Replies)

 

car Vehicle Data

1999 Jeep Grand Cherokee Limited 4.0L

Engine4.0 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1999 Jeep Grand Cherokee Limited 4.0L

Engine4.0 L
Trans4-speed Automatic (Electronic)