to much fuel. gm jim Fuel to air mixture too rich or choke stuck on.
Black smoke from an engine is caused by unburnt fuel.
Black smoke in your exhaust is a sign of your car burning oil. You should have a qualified mechanic inspect your car and make the proper adjustments.
white smoke can be either your car overheating, or smoke from an electrical issue
The most probable cause is combustion of a rich mixture of fuel.
Black smoke coming out of the exhaust of a car is usually due to oil being burned in the engine's cylinders. This can be caused by a worn piston ring or rings.
No it shouldnt, it will however make it harder for the car to start... typically, black smoke from the tail pipe means you have an oil leak somewhere
one of the causes of all three symptoms is a bad fuel injector
take it to the car shop
condensation
Black smoke usually indicates an overly rich fuel/air mixture. In other words the engine is getting too much fuel or it is not being burned properly. Blue smoke is oil burning. White smoke is coolant in the combustion chamber.
because its a terrible car mad , if the smoke is black the car wants to die , take it out of its miysery
They will definitely spark only if they are connected incorrectly meaning one car you put black on black red on red and the other car you put red on black and black on red a BIG NO NO