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Re: P0171 at idle and off idle
Posted to Technical Discussion Forum on 2/11/2014 37 Replies

hey Robert,

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If you are driving on the highway @ 60 mph, floor the car and it accelerates smoothly to 80 mph, AND your O2s peg rich because of WOT, should you keep looking at the fuel pump for a lea... Login to read more.

37 Replies Received (View Replies)