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P0306 Diagnostic Trouble Code Discussion for September 2008

Cylinder 6 Misfire Detected


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Trouble Ticket Help Requests for DTC P0306
Help Request Posted
2003 Kia Sorento EX 3.5L Stall, Misfire, MIL Lamp on VIN: KNDJD733X3
P0306: Cylinder 6 Misfire Detected. vehicle stalls and will not re-start according to owner. runs fine for me. anybody seen a similar scenario with these codes. really suspect engine speed input (p0727). anybody been down this road?? your experience and help is greatly appreciated!!!
September 04, 2008
2002 Audi A4 3.0L Misfire, MIL Lamp on VIN: WAULT68E52
P0306: Misfire 6. OK, This one is weirding me out, so thought Id ask as it seems like something native AUDI/VW that Im unaware of. The description lists this as a MISFIRE concern, the MIL agrees, but I dont as of yet. The vehicle got the timing belt job, then redid belt for mil...
September 16, 2008
1997 Chevrolet Astro 4.3L Poor Idle Quality, Misfire VIN: 1GNEL19W6V
P0306: Cylinder 6 Misfire Detected. Vehicle came in running very poorly. Very rough idle with considerable power loss. Cust had tune-up and fuel sys flush done at another garage which did not help problem. Found slightly leaking EGR and replaced valve. Also found fuel pressure leak down and repl...
September 22, 2008
2004 Ford Escape XLS 3.0L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire VIN: 1FMYU92154
P0306: cyl 6 miss. thanks in advance, this vehicle had been driven for a while with the original issue of miss and back fire. when it came in it had the left hand cat and under car cat restricted along with bad front o2 sensors and flooded spark plugs. after fixing these issues ...
September 25, 2008
2000 Buick LeSabre Custom 3.8L Misfire VIN: 1G4HP54K2Y
P0306: cylinder 6 misfire. Hello, I have a intermitten misfire only on start up when engine is cold only. Replace upper intake, smoke intake system no leaks found. Substitute good know parts like EGR, MAF, Ignition module. Swapped coil, plug, plug wire and injector from cyliner 6 to cyl...
September 30, 2008
2003 Kia Sorento EX 3.5L Stall, Misfire, MIL Lamp on VIN: KNDJD733X3
P0306: Cylinder 6 Misfire Detected. vehicle stalls and will not re-start according to owner. runs fine for me. anybody seen a similar scenario with these codes. really suspect engine speed input (p0727). anybody been down this road?? your experience and help is greatly appreciated!!!
September 04, 2008
2002 Audi A4 3.0L Misfire, MIL Lamp on VIN: WAULT68E52
P0306: Misfire 6. OK, This one is weirding me out, so thought Id ask as it seems like something native AUDI/VW that Im unaware of. The description lists this as a MISFIRE concern, the MIL agrees, but I dont as of yet. The vehicle got the timing belt job, then redid belt for mil...
September 16, 2008
1997 Chevrolet Astro 4.3L Poor Idle Quality, Misfire VIN: 1GNEL19W6V
P0306: Cylinder 6 Misfire Detected. Vehicle came in running very poorly. Very rough idle with considerable power loss. Cust had tune-up and fuel sys flush done at another garage which did not help problem. Found slightly leaking EGR and replaced valve. Also found fuel pressure leak down and repl...
September 22, 2008
2004 Ford Escape XLS 3.0L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire VIN: 1FMYU92154
P0306: cyl 6 miss. thanks in advance, this vehicle had been driven for a while with the original issue of miss and back fire. when it came in it had the left hand cat and under car cat restricted along with bad front o2 sensors and flooded spark plugs. after fixing these issues ...
September 25, 2008
2000 Buick LeSabre Custom 3.8L Misfire VIN: 1G4HP54K2Y
P0306: cylinder 6 misfire. Hello, I have a intermitten misfire only on start up when engine is cold only. Replace upper intake, smoke intake system no leaks found. Substitute good know parts like EGR, MAF, Ignition module. Swapped coil, plug, plug wire and injector from cyliner 6 to cyl...
September 30, 2008