1998 GMC Jimmy "engine firing code" Questions

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Question about GMC Jimmy

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...engine to fire So you may have spark but is the spark firing a the correct time. some carb cleaners do not fire very well in the engine they are designed to clean. Try something else "hint hint" for ...

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Question about GMC Jimmy

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...firing order for that vehicle and engine, however, some people can not figure it out (color coding and numbers seem to be too complicated for some) and have given low ratings for this diagram, and I ...

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Question about GMC Jimmy

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...fire put a 2002 chevy silverdo motor in it. motor sounds good. but when u get up to speeds of 60mph engine light flashes I would check the computer for trouble codes and hope one of them is for 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), 

...your Mass Airflow sensor died, as far as the computer is concerned, there is no air going into the

...keep the error code for some time. You may have to have it reset and see if the code comes back. I had a Yukon that had a check engine lite on for about 6 months and it finally went off last

Question about GMC Jimmy

1 Answer

...and runs fine drive around and then shut off try to restart a few minutes later and no luck-- engine turns over tries to fire but no luck -- leave for a while and starts- can hear fuel pump ...

Question about GMC Jimmy

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...engine light on . code reader said number 2 spark plug not firing properly in my 98 gmc jimmy . also something with tranny with not any details . please help . Are you sure it's the spark plug that's ...

Question about GMC Jimmy

1 Answer

...need to check the fuel pressure at the fuel rail reed valve,it should be at least 50psi ti start an engine thru the ...

the security light in dash randomly comes on .when engine is shut down next start up time engine fires then stops ,no diagnostic troubles codes show up , disconnect battery for 10 minutes ,most of the

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