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lots of problems, please help
p0300, P0307, Po171, and also for one for ignition current high, I don't remember what the code was for that, but I'm about to jump off a bridge. Rough idle, carbon in exhaust, white smoke. Spark plugs on bank one all carbon fouled, fuel trim 2 is low, fuel pump is new though. Tested for vacume...- donwaun4998
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- Forum: General Discussion
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D
lots of problems, please help
Hello, new b here with a 99 Yukon 4x4 slt. I have had multiple codes including ignition current high, multiple cylinder missfire, and misfire cylinder 7. Also bank one running lean. I have replaced the ignition module, coil, distributer cap, and rotor, plugs, wires, fuel filter, o2 sensors...- donwaun4998
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- Replies: 6
- Forum: General Discussion
