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What are some reasons why my car sputters when I press the gas pedal?

I’ve been so nervous this week about my car. It’s been starting but it makes a weird sputtering noise. What are some reasons why my car sputters when I press the gas pedal?

avatar
Bonnie Stinson · Updated on
Reviewed by Shannon Martin, Licensed Insurance Agent.
Fuel system problems are the likeliest reason why your car sputters when you press the gas pedal. The fuel system includes:
  • Filter
  • Pump
  • Injectors
Your spark plugs may be dirty, too.
Less likely causes for the sputtering are faulty O2 sensors, malfunctioning catalytic converter, or a bad gasket.
To know for certain, hire a
skilled mechanic
and ask for a fuel system inspection.
Now might be a good time to make sure you’re happy with your
car insurance
coverage. While most policies don’t cover general wear-and-tear, it’s a good idea to review your coverage annually to ensure you have the coverage you need. You can use the
Jerry
app to compare policies and look for savings.
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