What to do if your car stalls when you add gas?

I have a 2003 Hyundai Sonata that in the past 2 weeks has started stalling after I add gas to the car. I have to rev the engine a few times, and then, when it feels like the car won’t stall, I put the car in Drive and release the brake pedal.

Why does my car stall when I come to a stop?

You really notice it when you come to a stop, after which you have to push hard on the brake pedal to keep the car from moving. Here’s what could be happening: If you have a carburetor, you may have a bad accelerator pump or power circuit. The Fix: Replace the accelerator pump or replace the carburetor. The engine may be overheating.

What to do if your car is stalling in the Cold?

The fuel injectors may be dirty. The Fix: Clean or replace the fuel injectors. If you’re having the same problem as you did in the cold, only your engine is warm, even hot, this could indicate the following problems: If you have a carburetor, you may have a bad accelerator pump or power circuit.

What should I do if my car hesitates when I press the gas?

Here’s what you might discover—and what you can do to fix the problem: Dirty air filter. The Fix: Replace the air filter. The spark plugs may be dirty or worn. The Fix: Replace spark plugs. The ignition wires may be bad. The Fix: Inspect and replace ignition wires. Ignition system problems. The Fix: Check distributor cap or rotor.

Why does my car stall after I put gas in it?

Causes for a car to stall after refueling can be within the fuel system itself. Contaminated fuel, the fuel pump, and the car’s computer are often the cause.

Can bad gas make a car stall?

Bad gasoline in your tank can cause problems in a car engine, like knocking and pinging, engine misfire, rough idling and stalling, according to AA1Car.com. The problems will typically involve how the car drives and its emissions.

Why do car stalls after starting?

However, the reality is, if the car battery turns bad then, it can increase the risk of car stalls after starting. This may occur because of the alternator working too hard to keep the engine running. As the battery won’t be able to generate enough power for the engine to start.

Does stalling out damage my car?

Once the engine stalls, all of that pressure goes away and water comes flooding up through the exhaust system. At the very least, you may expect serious thermal shock damage to the catalytic converter core, and possibly a completely flooded engine.

Why is my car stalling at high speeds?

You take your foot off the gas pedal to apply the brake, but your engine begins to idle very roughly, and then it stalls. Yet, when you restart the engine and run the car at higher speeds, it seems to run fine, or at least more smoothly. Here’s what could be wrong: If you have a carburetor, you may have a bad accelerator pump or power circuit.

Can a car stall in the middle of a drive?

If any of those critical players leave the internal-combustion game, the engine can stall. There are also a few mechanical reasons your car may quit on you in the middle of a drive; we’ll cover a couple of those as well, although they’re far less common.

What to do if your car is stalling at idle?

Idle speed is set incorrectly. The Fix: Set idle speed to specs. There may be some type of ignition problem. The Fix: Check and replace distributor cap, rotor, ignition wires, and spark plugs. There may be a fault in the computerized engine control system.

Why does my car stall after a few miles?

When a bad module is responsible for an intermittent stalling problem, the engine will usually cold start just fine and run OK for short distances, but stalls after driving more than a few miles or when driving at highway speeds (especially during hot weather). It’s as if somebody suddenly turned off the ignition.

How to fix stalling after replacing the engine?

Start by making sure that your vehicle is parked on level ground with the parking brake set. The engine should be cold. All power accessories should be off, including the heat, air conditioning, audio system and interior lights.

What to do if your car stalls when you add gas?