7 Reasons Why Your Car Won’t Start After Getting Gas

Every car owner understands the frustration of the situation when the Car won’t start after getting gas. Sometimes your car fails at inappropriate times, like when you get down for gas at a gas station. When the Car doesn’t start, the first thought that crosses your mind is a dead battery or a poor connection. But there are other issues with this problem. Other causes that you think of are a locked steering wheel, faulty alternator, ignition key, or faulty starter motor.

What should I do if my Car doesn’t start after getting gas?

But you should be fine if your Car starts after getting gas. There are specific reasons why this problem usually occurs. If a car doesn’t start after gas, its problem might be the fuel system. When the fuel level is complete, it might not move an inch, even with the gas-filled tank. Let’s dive deep into the possible causes of the problem and how to fix the problem with ease without any help.

The Car Won’t Start After Getting Gas

If there is an issue with the Car getting to start immediately after filling the gas, you need to check. It is not a usual problem encountered by people, and therefore it causes severe frustration. There are many possible ways to resolve the issue. A quick reminder in such a situation is if you are in the worst-case scenario and these methods do not work, you will have to call the towing company to get your Car towed to the nearest garage.

1. Check Bad Gasoline:

Gasoline Filling

 A common issue when a car needs to get started is the quality of the gasoline. The fuel might be unclean or low-quality. It is the common reason which can lead to the engine getting stalled after filling up with gas.

Bad Gasoline Problem: 

Unclean or Low-quality fuel is a common cause that can lead to engine stalling after filling up gas. When a car is filled with low-quality or contaminated fuel, there may be several errors, pings, or reversals in the operation of the vehicle.

How to Fix: 

There are some ways to get the engine starting in such an issue. It is better to change the gas immediately to fix old or harmful gas in the car. Otherwise, the degraded petrol might damage your engine.

2. Dead Battery or Lose Terminal Connections 

Dead Battery or Lose Terminal Connections

When a car has trouble starting after getting gas, a dead or corroded battery might be the reason. People usually don’t check the battery, which gets corroded after a while.

Battery Problems:

When a car battery does after getting gas, a dead battery may be the culprit. People must remember to check the battery, especially when buying second-hand cars. People think car batteries usually last from four to six years.

How to Fix: 

However, some actions can shorten the battery lifespan, which you should avoid. It includes

  • not turning off the headlights or interior light,
  • exposure to heat and sunlight, or
  • leaving your car idle for an extended period.

Avoiding these issues can help to keep the battery running for a long time. How can I fix a dead battery?

3. Bad EVAP System

Bad EVAP System
Image courtesy of ClearMechanic.com

The Car not starting after getting gas can be due to the common cause of the EVAP purge control valve getting stuck. The overpressure of the air must go somewhere and this getting blocked can obstruct the Car not starting. 

EVAP System Problems: 

A common reason your Car doesn’t start after filling with gas is the EVAP purge control valve getting stuck open. If the valve is attached, it will be pushed directly into the intake. Once you fill the tank, air overpressure might have to get out somewhere and be tight with the fuel nozzle.

How to Fix:

The fuel might enter the combustion chamber, which can crank the engine during a refill. It will cause the car not to start or make it difficult. You should ensure that there are no leaks in the EVAP system and ensure that the system is not clogged; this can result in the same issue that needs to be fixed.

4. Clogged or Dirty Fuel Filter

Car Dirty Fuel Filter
Image Credit: Needpix.com

If a Car battery dies after getting gas, it can be dead to a dirty or clogged fuel filter. The fuel filter must prevent the contaminants from getting into the engine. If this is blocked, then the Car won’t start.

Dirty Fuel Filter Problems:

The filter prevents contaminants from getting inside the fuel or the engine. It is the place that you should check when the Car doesn’t start after getting gas. If the part is clogged, the gas can’t get into the engine’s cylinders which moves your automobile. If Car struggles to start after getting gas, you should investigate this matter.

How to Fix:

Manufacturers suggest changing the fuel filter for regular maintenance. Change it every 20,000 to 30,000 miles, per the car manual’s recommendations. It is crucial t to use top-tier fuel to keep your car system clean. 

5. Defective Fuel Pump

 The fuel pressure may be just right for your Car to start. It can be a common problem that does not let your car start. A fuel injection system can prevent the Car from getting started.

Defective Fuel Problems:

If the car gas has a faulty fuel pump, then it can make the Car not start. Fuel pressure may not be suitable for your vehicle to start. The fuel injection system can stop the liquid fuel from being pumped into the burning chamber. The pump should have more miles than the automobile. A good fuel pump will need more fuel pressure.

How to Fix:

Safety devices like ECUs are standard equipment in every automobile. An ECU or a malfunctioning gas pump may get turned off, whatever the engine status is.

6. Bad Starter

There could be a problem with the car starter; if it fails, the engine won’t start. The started motor that activates the engine might have a problem, and this causes the engine not to start. How can I fix a bad starter?

Bad Starter Problems:

If the car starter fails, the consumer will not be able to crank its engine. The starter motor activates the machine when you ignite the key. In case of such a problem, you may hear a clicking sound when you attempt to turn on the key.

How to Fix:

Some tips to get the engine moving even when you have a bad starter. In the case of a manual transmission vehicle, try bump-starting the engine. Start by banging on it to get past a dead spot.

7. Spark Plug

Spark Plug

Spark plugs ignite the fuel-air mixture inside the engine. When the pin is foul or contaminated, the engine might not start.

Spark Plug Problems:

Spark plugs ignite the fuel-air mixture inside the engine. If a plug fouls or is contaminated, the engine can misfire at first. This condition can cause trouble in starting the motor.

How to Fix:

Spark plugs can be just one part of the ignition system to blame. There are spark plug wires that you should check along with the ignition module, switch, and circuit. To prevent such problems, change the spark plugs based on the owner’s service recommendation.

To Sum Up

As you have details of what could go wrong with your car after getting the fuel, you will be ready to fix any situation. You can tackle these situations if you know how to test for lousy gasoline or how to treat the wrong gas in a car. You can also fix it after understanding what’s causing fuels to go off. This way, you can smooth the path and control your Car. Hopefully, the above tricks can help you become a car expert.

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