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P0306 Diagnostic Trouble Code Discussion for November 2005

Cylinder 6 Misfire Detected


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Trouble Ticket Help Requests for DTC P0306
Help Request Posted
1997 Chevrolet Monte Carlo Z34 3.4L Cuts out, Misfire, VIN: 2G1WX12X1V
P0306: Misfire 6. The customer brought this to us after having it to other shops and some self diagnostics/repairs. This vehicle feels like the rev limiting function of the PCM is coming in too early. 3300 RPM (spec 5200). My tech states the following: The MAF was disconnected ...
November 04, 2005
1997 Audi A4 2.8L Poor Idle Quality VIN: WAUEA88D1V
P0306: misfire 6 cylinder. car came with check engine light on and intermitten stalling and hesitation when cold. Replace oem wires and performed intake cleaning. Car runs well when warm. Heres the problem upon start up cold the engine idles low about 600 rpm. If you turn the key off an...
November 10, 2005
1998 Dodge Ram 2500 Truck 5.9L Hesitation, Stall, Misfire VIN: 1LO552L521
P0306: Cylinder 6 Misfire Detected. first test drive had ramdom misfire. Check fuel pressure and vacuum and volume,motor has slight misfire, no indication of secondary problem. After clearing codes had customer test drive and light came on , found number 6 misfire, than number 1, than number 5,k...
November 16, 2005
2002 Jeep Grand Cherokee Laredo 4.0L Stall, Misfire, MIL Lamp on VIN: 1J4GW48S52
P0306: Cylinder 6 Misfire Detected. Deer hunting season. My time off. So, my wife's car has the check eng light come on and then it starts flashing. Towed to shop (8 miles away) Test drive seems ok. erase codes. start up, codes don't reset. Replace plugs(original) with autolights gapped at 35 Al...
November 27, 2005
1997 Audi A4 2.8L Poor Idle Quality VIN: WAUEA88D1V
P0306: misfire 6 cylinder. car came with check engine light on and intermitten stalling and hesitation when cold. Replace oem wires and performed intake cleaning. Car runs well when warm. Heres the problem upon start up cold the engine idles low about 600 rpm. If you turn the key off an...
November 29, 2005
1997 Chevrolet Monte Carlo Z34 3.4L Cuts out, Misfire, VIN: 2G1WX12X1V
P0306: Misfire 6. The customer brought this to us after having it to other shops and some self diagnostics/repairs. This vehicle feels like the rev limiting function of the PCM is coming in too early. 3300 RPM (spec 5200). My tech states the following: The MAF was disconnected ...
November 04, 2005
1997 Audi A4 2.8L Poor Idle Quality VIN: WAUEA88D1V
P0306: misfire 6 cylinder. car came with check engine light on and intermitten stalling and hesitation when cold. Replace oem wires and performed intake cleaning. Car runs well when warm. Heres the problem upon start up cold the engine idles low about 600 rpm. If you turn the key off an...
November 10, 2005
1998 Dodge Ram 2500 Truck 5.9L Hesitation, Stall, Misfire VIN: 1LO552L521
P0306: Cylinder 6 Misfire Detected. first test drive had ramdom misfire. Check fuel pressure and vacuum and volume,motor has slight misfire, no indication of secondary problem. After clearing codes had customer test drive and light came on , found number 6 misfire, than number 1, than number 5,k...
November 16, 2005
2002 Jeep Grand Cherokee Laredo 4.0L Stall, Misfire, MIL Lamp on VIN: 1J4GW48S52
P0306: Cylinder 6 Misfire Detected. Deer hunting season. My time off. So, my wife's car has the check eng light come on and then it starts flashing. Towed to shop (8 miles away) Test drive seems ok. erase codes. start up, codes don't reset. Replace plugs(original) with autolights gapped at 35 Al...
November 27, 2005
1997 Audi A4 2.8L Poor Idle Quality VIN: WAUEA88D1V
P0306: misfire 6 cylinder. car came with check engine light on and intermitten stalling and hesitation when cold. Replace oem wires and performed intake cleaning. Car runs well when warm. Heres the problem upon start up cold the engine idles low about 600 rpm. If you turn the key off an...
November 29, 2005