rpm gauge reading not stable!!!


Old 02-19-03, 02:03 AM
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Unhappy rpm gauge reading not stable!!!

my nissan bluebird sss car engine is giving problem.
everytime i accelerate it, the rpm gauge increased and suddenlly drops to near zero and sometimes engine cuts off.
in the park position the rpm is pulsating (playing around the 1000rpm) when accelerated, sometimes cuts off

it is 4 cyl. , feul injection engine

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Old 02-19-03, 03:33 AM
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The year of the vehicle would be a helpful start, as would the engine size, since we do not get that vehicle here in the States. Where are you from?

If it's fuel injected, start with a good tune up and cleaning of the throttle body. Look for any vacuum leaks or missing/damaged electrical wires.

Beyond that, you should get a service manual and follow their diagnostic trees to guide you.
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