what would cause 3 of the 6 plugs to misfire. 1998 buick century 3.1 . thanks Check for trouble codes and check spark control module and coils distrubitor /ignition coil, bad wires John, Did the check
...code misfire can be from anything from air cleaner clogged to mass air flow sensor to pcv valve,vacuum leak etc u already changed egr need to have scanned for more specific code code number breaks ...
...misfire code so try this info. This info is where your mechanic would be following. The following info comes from a code reference guide for troubleshooting. Misfires can be caused by worn or fouled ...
misfire code po300 comes up how do i fix this problem and keep light off the car runs but misfires and runs crappy a po300 is a random cylinder misfire would start out with pulgs and wires first then ...
...misfire code indicates the cylinder number. A code P0302, for example, would tell you cylinder #2 is misfiring. Chances are the misfire is due to a weak ignition coil. Did you change the pcv valve? ...
misfire code P0301 For engine misfiring problem check the help links mentioned below. Click the link below to go through the troubleshooting procedure :---- OBD-II Trouble Code P0300? http:/
...code misfire p0303 just code 0303 only change spark on front getting ready change went away month a half show again today same code as before # 3 cylinder misfire (PO303) if code is actually correct ...
...code on a 2006 Rainier 4.2l #6 misfire so i changed plugs and kept getting number 6 misfire, changed the throttle sensor kept getting #6 misfire, changed coil and misfire went away. now im getting a ...
misfire code when it sees a lag in the signal from the crankshaft position sensor. If the crank's rotational speed suffers a power loss from a cylinder not putting out as much power as the others, the
...misfire code --possible need tune up--plug or coil going bad following link will help with your code P0300 Diagnostic Code - Random Misfire Technical Description Random/Multiple Cylinder Misfire ...
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