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03 bonneville wont start after clearing check engine code

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Old 11-09-2011, 07:27 AM
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Crank and cam sensor and icm all checked out good. Ok so is there only 2 fuse boxes? Under hood and under back seat. I'm going to check the power at the fuse tonight and see what I'm getting there. I have observed no broken,worn,melted wires in the harness and I removed the wire loom and electrical tape. It is puzzling that as soon as I hit ok on the scanner to erase the code it shut off,didn't sputter out turned off like I turned the key off.
Old 11-09-2011, 01:54 PM
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My 6 volts I was getting was directly testing at the injector which I jus read was normal if I ground at the battery it should be 12.
Old 11-09-2011, 07:32 PM
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Plugs are soaking wet but have great spark. Holding pedal to the floor while cranking it pops out of the intake (backfires) any ideas?
Old 11-13-2011, 07:25 PM
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Bad mass air flow sensor was the problem.
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