Q: Car sputtering

asked by on January 27, 2016

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

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

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


Experienced Mechanic?

Earn up to $70/hr

What others are asking

What kind of maintenance should I perform on the battery?
Proper battery maintenance will ensure long battery life. A functioning battery is necessary to keep your vehicle running. But batteries can also be dangerous. Whenever you perform battery maintenance, make sure you take all of the necessary safety precautions. To...
How do I check and refill the window washer fluid?
Window washer fluid helps keep your windshield clean and clear of debris. It ensures that your wipers are able to remove grime, dirt, dust, and even oil and other fluids that get onto the windshield from the road. Of course,...
Lights not working after battery change.
The systems share two different fuses. The 30amp headlight fuse and the 15amp meter fuse. These two fuses may be blown and would need to be checked before further diagnostics would be done. If your bad battery was jump started...
Bearing grinding in front wheels
Hello. If you are getting a growling or grinding noise while driving down the road, then it is more than likely a bad bearing. These need to be serviced and packed with new grease over time to prevent this from...
Engine stalls when driving and loss of power steering
Hello. I think you may be having one of the following problems: Mass AirFlow (MAF) sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement): the MAF sensor helps to control how much air mixes with the fuel. If the sensor is defective, the van will get an...
Clutch has no resistance and stays on floor
Greetings! We will be happy to assist you. I believe the clutch problem likely stems from a faulty slave cylinder (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-clutch-slave-cylinder). Very common problem on manual vehicles. The master cylinder (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-clutch-master-cylinder) may be the issue but not as likely. The...
Drive belt replaced but initially screeching, tightened, still occasional sqeak- settled with WD40 spray but sqeak has returned.
There is a technical bulletin to increase the belt tension from to 800nm for a new belt and 400nm for a used belt. All belts will stretch when first put on and run a couple months. This is why a...
My car key stop working last night and its was the only key I had. Where could I go to get a new key?
Hi there. The dealership would have a replacement key for the vehicle. First try replacing the battery in the key fob or the key it self. Then you will have to reprogram the key to the ignition and the door...
Loss of power under acceleration
Hello, thank you for writing in. The components you have checked thus far have been valid steps. You want to go through system by system, and make sure the engine is getting what it needs. Start with the fuel system,...

Related articles

The Best Used Cars to Buy for Families
If If it’s time for you to search for the top used cars specifically for families, check out the list we’ve put together of the top five. The list of must-haves Typical items that families are looking for in their...
The Best Used Cars to Buy If You're in a Wheelchair
Being Being in a wheelchair means you have a very specific list of demands, and requests for your vehicle. The main focus is of course how you will get in and out of the vehicle. There are some other aspects...
The Best Used Cars to Buy for Long Commutes
Most Most of us are faced with the prospect of commuting back and forth to work on a daily basis, but some have a much longer drive than others. When it comes time to buy a car, you need to...