can low grade gas cause a misfire, I don't think so but, Contaminated (water, etc) gasoline could. Flow restriction (plugged fuel filter, plugged fuel injector) could. Incorrect fuel pressure could.
There are numerous different signs of a bad fuel injector. The most common signs are reduced gas mileage, a rough idle, and an engine misfire.
Yes it certainly could cause bad gas mileage especially if it is plugged up or if your car's oxygen sensors readings are faulty.
bad plugs or wires, bad coil pack, fuel injector not spraying. bad gas
When you are parked or in neutral while the car idles, your engine will shake. The vehicle will also get poor gas milage. Bad gas can also cause engine failure.
Bad driving habits and/or in need of a tune up.
Yes, a bad ignition coil / misfire will cause an unburned mixture of gas/air to go into cat converter which will than combust in it and cause damage to either catalitic converter, oxygen sensor(s) or both. J.Dropic
There are several things that can cause your car to shut off when you try to accelerate. The most common cause is a bad fuel pump.
Hi, When I Just Starting My Car Ther Is A Misfire Like Looks Like Your Car Will Stop But When I Presing The Gas And Going On The Way Its Be Comes Good So Misfire Only When The Car Is Working On N And My Car Is Grand Marquis 1998
Yes, water can cause a misfire, which will cause the check engine light to flash.
Yes, It can cause the engine to mis-fire and it also can cause the fuel pump to over heat/fail.