Do someboby know?

I have a Toyota 1990 truck reg cab, 4x4 that the motor starts good and I can
drive it, but the problem is that Idont know when its going to stop, some
times while Im driving or when is parked, I already changed:
-The starter
-the Injectors
-gas filter
-sark plugs and wires
-coil and igniter
I took it to the mecanic and he found that when it stops I have to turn the
switch on and unplug the cable that comes from the igniter to the distributor,
to start the engine again.
I also took it to the dealer so they could make a computer test , but they
didnt find anythin , A frien of mine told me that it can be the gas pump, But
im very desapointed and dint know what to do.
Do somebody know what could be tha cause
thanx
zunigames (AT) Hotmail (DoT) CoM

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