rough idle hard starting
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Joined: Mar 2011
Posts: 148
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From: Dallas Tx
rough idle hard starting
heres just a few things first its a 02 Z06 with 87k miles long tubes catless x and cai. exhasut mods have been on since july. heres whats going on, when i go to start the car it takes awhile for it to fire up then when it finally starts it has a realllllyyy rough idle and shakes then shuts down maybe 10 to 15 seconds into it. some times it wil run longer. if i give the car gas it will run but as soon as i let off the gas it dies. I drove it to NTB and it was sluggish and died every time i stopped at a light. they said they couldnt find what was wrong but said to check the MAF sensor and the crank sensor well i changed the MAF today and still the same. what do you guys think? HERE are the codes its throwing PCM P0101hc, 0102h, p0300c, p1514. i'm thinking either fuel pump now or crank sensor
