My Car Sputters When I Floor It

Hi ya ll i ve had this 2001 toyota corolla for about 2 years now and its been sputtering ever since i got it.

My car sputters when i floor it.

It is noticable when i push the gas to about 1 2 to 3 4 and feels like it loses power for almost a split second and bumps. The car has a set of vacuum hoses that with time develop leaks. July 4 2016 9 33pm 1. If the engine also sputters when the engine is idling but not while driving then the problem is a bad valve.

Any idea what this might be. Why when i push my gas pedal down to the floor my car harshly hesitates and gets no extra power. Runs great in the cold for about 2 mins then when it warms up it acts up. I had the tranny rebuilt and also i need to repair a busted bearing.

My 2004 impala police stalls sputters when i m increasing quickly. Rough idle and occasionally stalls because of it. If you ignore the problem over a period your car will suffer from dropping engine performance and eventually not start at all. This is a telltale sign that the valves in the engine are not functioning properly.

Keep in mind that the sputtering will not go away. In fact it lags and sputters. When the car sputters both when starting and at idle. In most cases if the engine sputters on acceleration it could be symptomatic of a wide variety of serious car troubles.

If you ignore the problem over a period your car will suffer from dropping engine performance and eventually not start at all. Dirty mass airflow sensor. My car sputters when i floor it. Your cars problem is pre ignition or also known as dieseling the reason it is called dieseling is because wen u turn the car off u kill the cars ignition system stop the spark plugs from.

I ve replaced the fuel filter spark plugs and wires head gasket and ran fuel injector. In most cases if the engine sputters on acceleration it could be symptomatic of a wide variety of serious car troubles. You can clean your fuel injectors and the problem may be solved. But when you start driving the sputtering goes away.

This will cause your car to experience slow acceleration. It usually happen when i start the car first thing in the morning idle is usually fine but as soon as i put it in drive and. You can really feel it bumping every 1 second when i floor it.