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SES Code Question

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Old 04-23-2005, 04:48 PM
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Default SES Code Question
I have a 2000 5.3 Silverado.. My SES indicator light came on, and when I got my truck hooked up to the scanner it read code PO300. The scanner states that the engine is misfiring. The advice I was given was all I needed to do was change my plugs. Can anyone confirm this??? Could it be my camshaft sensor, or would that have read a different code? Thanks for the help!!!!
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Old 04-23-2005, 06:52 PM
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change out your plugs and wires and have your injectors cleaned....
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Old 04-23-2005, 07:03 PM
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thanks, I hope that will do it....
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Old 04-23-2005, 07:06 PM
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where would I get my injectors cleaned?
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Old 04-24-2005, 07:00 PM
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Problem fixed, it was the fuel pressure regulator, thanks.....
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