Join Now
International Automotive Technicians Network

P0306 Diagnostic Trouble Code Discussion for June 2010

Cylinder 6 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 P0306
Help Request Posted
2001 Jeep Grand Cherokee Laredo 4.0L MIL Lamp on VIN: 1J4GX48S51
P0306: Cylinder 6 Misfire Detected. Thank you in advance for your help. This car has a mil with multiple misfire codes. Car runs OK, but over 3500 rpm mil will start flashing. In addition to the multiple misfire codes, when we view the freeze frame, it shows rpm at 0 and map at 0, and we don't ...
June 02, 2010
1999 Audi A6 Quattro Avant 2.8L Misfire VIN: WAUDA24B4X
P0306: . this vehicle runs good most of the time bu intermittently it will misfire very severly. I have duplicated problem after driving and coasting for a bit the it will misfire but as soon as rpm go up misfire cleares up and engine will run fine this does not happen...
June 04, 2010
1999 Audi A6 Quattro Avant 2.8L Misfire VIN: WAUDA24B4X
P0306: . this vehicle runs good most of the time bu intermittently it will misfire very severly. I have duplicated problem after driving and coasting for a bit the it will misfire but as soon as rpm go up misfire cleares up and engine will run fine this does not happen...
June 05, 2010
2006 Chevrolet Malibu Maxx SS 3.9L Misfire VIN: 1G1ZW63186
P0306: misfire. this car has a miss on cyl 6 some misses on 2 and 4 . most of this is in mid warmup . is ok for the first 30 sec. then the the miss starts, goes to a dead miss on 6.after 30 min or so it will go to a slight miss.moved inj#6 to #4 no change on 6.moved inj wire ...
June 21, 2010
2006 Chevrolet Malibu Maxx SS 3.9L Misfire VIN: 1G1ZW63186
P0306: misfire. this car has a miss on cyl 6 some misses on 2 and 4 . most of this is in mid warmup . is ok for the first 30 sec. then the the miss starts, goes to a dead miss on 6.after 30 min or so it will go to a slight miss.moved inj#6 to #4 no change on 6.moved inj wire ...
June 22, 2010
2007 Audi A4 Quattro Cabriolet 2.0L MIL Lamp on VIN: WAUDF48H67
P0306: pending. Hey Audi Techs...This car runs very well with good power, but the fuel trims at idle are +25...the max. We smoke tested the induction expecting to find a substantial vacuum leak...no such luck, the system is quite tight! Normal driving allows for normal fuel t...
June 30, 2010
2001 Jeep Grand Cherokee Laredo 4.0L MIL Lamp on VIN: 1J4GX48S51
P0306: Cylinder 6 Misfire Detected. Thank you in advance for your help. This car has a mil with multiple misfire codes. Car runs OK, but over 3500 rpm mil will start flashing. In addition to the multiple misfire codes, when we view the freeze frame, it shows rpm at 0 and map at 0, and we don't ...
June 02, 2010
1999 Audi A6 Quattro Avant 2.8L Misfire VIN: WAUDA24B4X
P0306: . this vehicle runs good most of the time bu intermittently it will misfire very severly. I have duplicated problem after driving and coasting for a bit the it will misfire but as soon as rpm go up misfire cleares up and engine will run fine this does not happen...
June 04, 2010
1999 Audi A6 Quattro Avant 2.8L Misfire VIN: WAUDA24B4X
P0306: . this vehicle runs good most of the time bu intermittently it will misfire very severly. I have duplicated problem after driving and coasting for a bit the it will misfire but as soon as rpm go up misfire cleares up and engine will run fine this does not happen...
June 05, 2010
2006 Chevrolet Malibu Maxx SS 3.9L Misfire VIN: 1G1ZW63186
P0306: misfire. this car has a miss on cyl 6 some misses on 2 and 4 . most of this is in mid warmup . is ok for the first 30 sec. then the the miss starts, goes to a dead miss on 6.after 30 min or so it will go to a slight miss.moved inj#6 to #4 no change on 6.moved inj wire ...
June 21, 2010
2006 Chevrolet Malibu Maxx SS 3.9L Misfire VIN: 1G1ZW63186
P0306: misfire. this car has a miss on cyl 6 some misses on 2 and 4 . most of this is in mid warmup . is ok for the first 30 sec. then the the miss starts, goes to a dead miss on 6.after 30 min or so it will go to a slight miss.moved inj#6 to #4 no change on 6.moved inj wire ...
June 22, 2010
2007 Audi A4 Quattro Cabriolet 2.0L MIL Lamp on VIN: WAUDF48H67
P0306: pending. Hey Audi Techs...This car runs very well with good power, but the fuel trims at idle are +25...the max. We smoke tested the induction expecting to find a substantial vacuum leak...no such luck, the system is quite tight! Normal driving allows for normal fuel t...
June 30, 2010