Had this code pop up on my check engine
tester. Has no power loss accept when I'm
at a stop light it acts like it wants to die but
it doesn't. Changed out the fuel filter,
checked fuel pressure, good fuel pressure,
checked fuel injectors good, replaced power
coil for spark plugs, changed spark plugs...
don't know what else to do.
http://www.myautorepairadvice.com/p0300.html /a good site for your question
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