Hesitation after fuel filter replacement
03-25-2012, 06:54 PM
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Hesitation after fuel filter replacement
My car is hesitating after 4k rpm during WOT after having my fuel filter replaced and I'm not sure if that alone could have caused it (done by dealer)
I didn't notice any excessive KR (I get KR ever since I got the GMS3 tune but never noticed anything wrong with it). Boost is constant at 14-14.5 PSI and no misfire when it is hesitating. I'm wondering what could be causing it to hesitate and since it happened after having my fuel filter serviced, I'm quite certain that it has something to do with it
And so far, no code is thrown, no limp mode
I didn't notice any excessive KR (I get KR ever since I got the GMS3 tune but never noticed anything wrong with it). Boost is constant at 14-14.5 PSI and no misfire when it is hesitating. I'm wondering what could be causing it to hesitate and since it happened after having my fuel filter serviced, I'm quite certain that it has something to do with it
And so far, no code is thrown, no limp mode
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