P0300 Diagnostic Trouble Code Discussion for January 2024
Multiple Misfire Detected
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P0300
| Help Request | Posted | |
| 2013 Land Rover Range Rover Evoque Pure 2.0L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on VIN: SALVP28G4D Customer just purchased this (otherwise nice) 2013 Evoque with no warranty. It will start and idle poorly and will not accelerate, as in ZERO throttle response. Foot to floor, it doesn't even respond. Fuel pressure fluctuates between 8 and 11 MPa. Any insi... |
January 04, 2024 | |
| 2011 GMC Terrain SLE 2.4L Hesitation, Stall, Misfire VIN: 2CTALSEC1B P0300: Random misfire. ... nuts! This car came in 2 months ago. The engine was replaced under aftermarket warranty. They sent wrong engine, it was installed and it ran for a day.We than determined it was a late engine and it needed and early engine. The engine would run but it ... |
January 18, 2024 | |
| 2012 Chevrolet Sonic LT 1.8L Excessive Emissions, Poor Fuel Economy, MIL Lamp on, smoke,lack of power VIN: 1G1JC5SH0C P0300: random misfire. Problem is intermitant. Usually shows up on hyway. A lot of smoke from exhaust and lack of power. Smoke is white with blusish tinge and smells like oil and hangs in air like oil. customer says it usually will stop if she pulls over shuts it off and restart... |
January 23, 2024 | |
| 2008 Mazda CX-7 Touring 2.3L looses power wot VIN: JM3ER29338 P0300: random misfire. ... tank pump fuel pressure fluctuate between 50 and 75 psi, scanned had codes p0192 fuel pressure rail sensor low, p0300 random misfire, p2187 fuel system lean at idle, fuel pressure sensor would only show 45psi constant at... |
January 25, 2024 |
