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P0300 Diagnostic Trouble Code Discussion for October 2020

Multiple Misfire Detected


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Trouble Ticket Help Requests for DTC P0300
Help Request Posted
2009 Honda Accord EX 2.4L Hesitation, MIL Lamp on VIN: 1HGCP268X9
P0300: random miss. I have inherited a problem. I have received the records for this vehicle. I know there is a bulletin for those codes. When this first happened dealer reset correlation. Stayed off for a few months then came back on. After that someone replaced stretched ti...
October 05, 2020
2003 Jeep Liberty Renegade 3.7L Misfire VIN: 1J4GL38KX3
P0300: Multiple Misfire Detected. ... child from another shop, came to me after other guy gave up, back story, auto has a p0300 code that keeps coming back, the ecm, cam/crank sensor, fuel pump, asd relay and plugs were replaced, so i check auto found #4 and #6 rockers came off, replaced ...
October 06, 2020
2008 Pontiac Solstice GXP 2.0L Misfire VIN: 1G2MG35X68
P0300: Multiple cylinder misfire. As per customer request, we replaced all of the injectors and performed a carbon cleaning of the valves. There are no signs of antifreeze in the cylinder. The engine runs perfectly fine in under a minute.
October 07, 2020
2003 Chevrolet Silverado 1500 4.8L Misfire VIN: 2GCEC19V03
P0300: Multiple Cylinder Misfire Detected. Hello Techs. I needs help with issue random misfiring, I was told by customer request to replace good low 90000 mileages engine into the truck, ever since engine been install never run right, constantly having issue ran into Random misfiring, especially st...
October 11, 2020
2012 Volkswagen Tiguan SEL 2.0L smokes VIN: WVGAV7AX3C
P0300: random multiple misfire. This car came in because it smokes under hard acceleration. It does do that. The engine was overfilled by about 1.5 quarts. removed the excess oil. Suspected it was oil smoke but, actually seems like fuel. Tail pipes are black and. The catalytic converter ...
October 13, 2020
2012 Volkswagen Tiguan SEL 2.0L smokes VIN: WVGAV7AX3C
P0300: random multiple misfire. This car came in because it smokes under hard acceleration. It does do that. The engine was overfilled by about 1.5 quarts. removed the excess oil. Suspected it was oil smoke but, actually seems like fuel. Tail pipes are black and. The catalytic converter ...
October 15, 2020
2013 Ford Fusion SE 1.6L Misfire VIN: 3FA6P0HR7D
P0300: random cylinder misfire. Blown head gasket and damage to plug hole on #2 cylinder. Replaced the head with new from factory with factory installed valves. now the engine has a misfire on all cylinders at idle only, otherwise drives great. new factory plugs done twice now. No vacuum...
October 28, 2020
2013 Ford Fusion SE 1.6L Misfire VIN: 3FA6P0HR7D
P0300: random cylinder misfire. Blown head gasket and damage to plug hole on #2 cylinder. Replaced the head with new from factory with factory installed valves. now the engine has a misfire on all cylinders at idle only, otherwise drives great. new factory plugs done twice now. No vacuum...
October 30, 2020