Skip the auto shop - Our mechanics make house calls

Q: Car sputtering

asked by on

The car is sputtering. I think it is either the throttle position sensor, oxygen sensor, or the fuel filter.

A: Hi there. A sputtering vehicle is usually a...

Hi there. A sputtering vehicle is usually a loss in fuel pressure or not enough fuel pressure being delivered. A certified mechanic can run a computer diagnosis in order to precisely diagnose your vehicle’s sputtering problem.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: Stalling. 2005 Ford Mustang.

Hi there. Thanks for writing in about your 2005 Ford Mustang. This could potentially be a faulty fuel pressure sensor or possibly also a bad mass air flow sensor causing an imbalance in the air-fuel ratio. You should have the...

Q: Car slowing and stalling

The oil lamp will illuminate whenever engine oil pressure is too low. The battery light will also illuminate whenever voltage is too low. The problem may be with your vehicle charging system i.e., your alternator. If your oil level is...

Q: My vehicle has problems when accelerating and it makes like some kind explosions.

You should have the fuel pressure checked first and then scan the computer for any codes and have them repaired as needed. The lack of power may be a low fuel pressure or clogged fuel filter problem. If these are...

Related articles

How Do Power Car Windows Increase Passenger Safety?
Power windows are responsible for approximately 2,000 emergency room visits every year. When a power window closes, it exerts enough force to bruise or break bones, crush fingers, or restrict an airway. Though...
How Long Does a Heater Control Valve Last?
Keeping the right amount of coolant in a car is essential in keeping the engine at the right temperature. Failing to have the right amount of coolant or even bad elements...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...