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P0300 Diagnostic Trouble Code Discussion for May 2020

Multiple Misfire Detected


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Trouble Ticket Help Requests for DTC P0300
Help Request Posted
2014 Chevrolet Cruze LS 1.8L Misfire VIN: 1G1PA5SH7E
P0300: Ramdom misfire. Good morning every one, hope to find y'all well at this time.. We got a cruze with misfire p2301 and multiple code describe above, we inspect cylinder 1 and the coil did not spark, we replaced the coil pack, road test for 10 miles, and the vehicle drove fi...
May 02, 2020
2014 Ram 1500 Big Horn 5.7L Misfire VIN: 1C6RR7LT6E
P0300: random misfire. Hello tis truck came into the shop with a bad miss on number 5 cyl. We tore it down and found cam and lifter bad on that cyl. So we installed a new cam and all new lifters. Got truck put all back together and now it misfires on cyl 7 and 6. Wanted to get y...
May 20, 2020
2003 Toyota Highlander 3.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: JTEGF21A63
P0300: Multiple Cylinder Misfire Detected. Here's a little back story of the car. Customer came in requesting to replace the converters. He had someone check them and found to be bad. I replaced all of them for him. The cats where indeed clogged and separating. Car started up and ran ok afterwards....
May 25, 2020
2003 Toyota Highlander 3.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: JTEGF21A63
P0300: Multiple Cylinder Misfire Detected. Here's a little back story of the car. Customer came in requesting to replace the converters. He had someone check them and found to be bad. I replaced all of them for him. The cats where indeed clogged and separating. Car started up and ran ok afterwards....
May 26, 2020