PO300 code on Silverado 2500
July 10th, 2016, 8:24 PM
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PO300 code on Silverado 2500
Hey guys, my 6.0 L started flashing the engine light at me the other day while towing my camper, again yesterday with the dump trailer on. I scanned it, it's showing PO300.
I have no idea where to even begin with this as it's very intermittent. It only seems to happen at high rmp. (2500 or higher)
Aside from a Volant intake the motor is completely stock.
Any thoughts or suggestions where I shold begin?
Thanks guys!
I have no idea where to even begin with this as it's very intermittent. It only seems to happen at high rmp. (2500 or higher)
Aside from a Volant intake the motor is completely stock.
Any thoughts or suggestions where I shold begin?
Thanks guys!
