Chevy Cruze 2013 p302
Cylinder misfire either plugs or coil pack
SOURCE: 96 dodge caravan 3.0 has p300 and p306 codes,
A P0306 code means that the the ECM has detected that one of the engine's cylinders is not firing properly. In this case it's cylinder #6.
A code P0306 may mean that one or more of the following has happened:
Faulty spark plug or wire, Faulty coil (pack), Faulty fuel injector, Burned exhaust Valve, Poor compression, and Defective computer.
Check all wiring and connectors that lead to the cylinders (i.e. spark plugs). Depending on how long the ignition components have been in the Caravan, it may be a good idea to replace them as part of your regular maintenance schedule. I would suggest spark plugs, spark plug wires, distributor cap, and rotor (if applicable). Otherwise, check the coils (a.k.a. coil packs). The number six cylinder is the one towards the radiator and drivers side. If you are going to change all the plugs and wire keep me posted, be glad to help. Good luck and hope this helps, P0300 just means multi miss fire.
SOURCE: MULTI CYL. MISFIRING P302,P304,P306,P301,O2 SENSOR
First, it has to be running really bad with all those misfire codes-so look for basic issues first, an unplugged harness at the MAF, MAP, ignition module, even a bad battery connection-did this happen suddenly? Are you sure you have good compression, or even that it is correctly timed, that is the timing chain/belt hasn't 'slipped'? The O2 sensor issue is probably just because it is reading so much fuel that it is completely incapable of adjusting spark and fuel-you have to have a basic problem...look at issues one-by-one, harnesses, vacuum hoses disconnected, good electrical connections starting at the battery, look at the top of the engine for excess fuel (damaged/leaking fuel regulator?)-
Swap a coil pack with the number 4 cylinder and clear codes to see if they return.
Testimonial: "Thank you for all of your help it seems that this issue has been around for a long time and even the experts have been puzzled but today I noticed a hiss orblowing sound from under the car and found that the flex pipe on the exhaust was cracked I changed it and now all the issue's have gone away and haven't come back so now if you have this problem in your shop you now know the fix to this problem again thank you for your help ;)"
SOURCE: 2013 Chevy Cruze 2lt 1.4L 6 speed Turbo, where is the power steering reservoir?
Power assist should be electric so no fluid tank to fill.
38 views
Usually answered in minutes!
×