Question about 1993 Buick LeSabre
Have changed the plugs and plug wires fuel filter coils and put heat in gas tank
The system is dependent on the impulses from the crank and cam sensors for ignition to work properly, and the fuel system depends on tach pulses from the ignition in order to dispense fuel. If you lose spark, you lose fuel too. Check the sensors.
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Posted on Dec 19, 2008
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Posted on Jan 02, 2017
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