After running the engine, the spark plug is being wet by fuel and sound of the engine is not smooth. The cranking become loud and smoke is coming through the ex-pipe
No fire to that plug , could be coil wire or plug itself,,or Bad fuel injector, or computer that runs the fuel injectors,, or if is throttle body pinched wire under breather or bad control module,, and if its carbruated float stuck needs rebuilt,, check make sure your getting fire to the plug first,, pull the wire off and put a xtra plug in the wire,,, make sure its touching metal for ground, crank the car see if it sparks,,,if it does its more than likely it is somthing stated above
SOURCE: fuel pours into cylinders
very strange and rare problem. something is keping the injectors open instead of pulsing them. The command to ground the injectors comes from the PCM, Powertrain Control Module. It may be a good idea to pick up a used one from a salvage yard. car-part.com is a good place to look. You will need the info off your module to match up.
Do you have 2.0L SPI engine or 2.0L Zetec engine?
Look on the page with the * to find the lowest price part.
aso, check for shorted wire going to injectors
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Mechanical Returnless Fuel System
The fuel system consists of a fuel tank with reservoir, fuel pump, fuel pressure regulator, fuel filter, fuel supply line, fuel rail, fuel rail pulse damper, fuel injectors, and schrader/pressure test point. Operation of the system is as follows (Figure 62):
Electronic Returnless Fuel System
The fuel system consists of a fuel tank with reservoir, fuel pump, fuel rail pressure sensor, fuel filter, fuel supply line, engine fuel temperature sensor, fuel rail, fuel injectors, and schrader/pressure test point. Operation of the system is as follows (Figure 63) and (Figure 64): 
Figure 62: Fuel System—Mechanical Returnless
SOURCE: '95 Honda Civic EX will not start after cleaning fuel injectors
I would talk to who cleaned the injectors, I don't know if it something they did or not. It could be a stuck open injector. The exhaust would have a raw fuel odor if it was. What it sounds like is a blown headgasket, which can just happen. The exhaust would have a sweet smell to it. Usually starts as a small leak (between cyl. 2 & 3), the engine burns the coolant while driving which you don't see. Then the coolant level gradually drops to a point where the car overheats, which warps the head, causing a large leak. Now you see the coolant burning (white smoke).
Good luck Honda Al
Testimonial: "Thank you so much for your help. I did find out the problem. I had a bad distributor cap and rotor. Got it fixed and now the car runs fine."
SOURCE: Changed spark plugs in 97 buick lasabre and now it
You need to check the oil with the dipstick (wipe in down a few times) to see if it looks like a chockalate milk shake. If coolent has made its way into the oil you have blown head gasket. The fuel pump which is usually in the gas tank in most gm vehicles would not cause white smoke, if it failed you car would not start because your engine would not get any gas to the injectors
SOURCE: crank no start ,got fuel got spark, when trying to
You pinched the fuel line????
If you crank for too long to start the car, the engine will "flood", this is why the plug was wet. It had too much gas and wouldn't start.
Pull out ALL plugs and dry them off.
Install them.
HOLD your gas pedal to the floor and crank.
This will stop gas from entering the engine.
you need to get that extra gas out beofre it will start.
If you have so much gas in there you can do damage to your engine!!
Now after a few crnaking attempts with your foot to the floor, take your foot of the gas pedal and try to start it again.
But remember if it doesn't start in 3 tries, you need to do the pedal to the floor once or twice to remove the excess gas.
When you crank the car to start it sprays gas into the engine, even if it won't start. So it very easy to "flood" the engine, and then you'll have a hard time to get it going!
SOURCE: 1999 buick 3.8, was running rough with white smoke.
Check to see if you have any spark wile cranking the engine. Did the car get hot before you tuned it? Hope you didn't blow the headgasket. White smoke could mean that. IT's hard to say without more info.
Testimonial: "Its my neighbors car and he is 80, but he said it did not overheat.I took a spark plug wire off and put a screwdriver in it sparked while cranking?"
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