Quote:
Originally Posted by jaimster
MAF's connectors wires bad ! I would think it would truly affect it and run rough ?
I have an audio stethoscopes planning to use it maybe I can hear any leaks and another smoke TEST on the plans .
will check those other items too .. fuel cap too
I had also read the tread on "evap purge valve " disconnect it and blow on it
should have a chance later today .. will report on it
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A few things that could cause your issue........
Bad MAF or MAF wires...and or connections.
Leaking Fuel Injectors.
Bad seal on the Oil Fill Tube Cap
Bad Fuel pressure regulator
Bad Evap Purge Valve under the intake manifold
Exhaust leak ahead of the Pre Cat 02 sensor.