code P0171 and P0507....
03-27-2008, 05:37 PM
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code P0171 and P0507....
Need some help here. I know what the codes mean but I cant locate the problem. No split hoses, etc...When I put it in park the RPMs are low (sputtering almost). Driving I get hesitation. Any ideas?
03-27-2008, 07:11 PM
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If it starts flashing, pull over into a nice spacious parking lot & wait for a tow truck
'cause you ain't goin' very far. Been there twice now. However, last time I performed the isolation test to see which one was bad. As a result, the first 3 CPs I pulled caused misfire codes due to my checking, & my dealer replaced all of them with the "R" revision under warranty! They even threw in a new fuel pump too (that I didn't even know was bad).
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03-27-2008, 09:21 PM
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I understand that
But with the symptoms that you're describing, and the lack of any torn hoses, leads me to believe that that's what the cause is. I haven't had a MAF go on me yet so I'm not sure of the symptoms first hand
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