What Happens If You Drive with a Faulty Fuel Pump?

Learn why driving with a faulty fuel pump is dangerous and how it affects your vehicle's performance.

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No, you should not drive with a faulty fuel pump. A faulty fuel pump can lead to engine stalling, power loss, and difficulty starting your vehicle. This can be dangerous, especially at high speeds or in heavy traffic. If you suspect a fuel pump issue, get your vehicle inspected and repaired by a professional mechanic as soon as possible to ensure your safety and the proper functioning of your car.

FAQs & Answers

  1. What are the symptoms of a bad fuel pump? Common symptoms include engine stalling, reduced power, and difficulty starting the vehicle.
  2. How much does it cost to replace a fuel pump? The cost varies, but it typically ranges from $400 to $1,000, depending on the vehicle make and model.
  3. Can I drive with a malfunctioning fuel pump? No, driving can lead to safety issues like engine failure, especially in critical driving situations.
  4. How can I test if my fuel pump is failing? You can check fuel pressure with a gauge or listen for a humming sound when starting your vehicle, which indicates the pump is working.