Chevy Malibu Shuts Off While Driving – (Common Causes & Fixes)

You paid a lot of money for your automobile to get the pleasure you desire. In contrast hand, a sudden malfunction on a quiet street might lead to a number of outcomes. Predicting what will occur if you cease on a deserted road is impossible. Thus, for pleasant transportation, a well-kept car is essential. Nevertheless, users of the 2016–2018 Chevrolet Malibu cars have recently complained to federal authorities in a big way. Drivers claim that unexpected automobile shuts off are happening because engines are underpowered. A well-maintained vehicle won’t act in such a way. However, despite the fact, the car is well maintained, why the chevy malibu shuts off while driving? Well, let’s find out.

What is Chevy Malibu?

The Chevy Malibu is a front-wheel-drive medium-size car from 2016 that is only available in that configuration. The 1.5-liter Malibu gets 11 kmpl fuel economy in the city and 15 kmpl on the speedway based on the EPA, whereas the 2.0-liter achieves 9 kmpl fuel economy in the city and 13 kmpl on the speedway. The Malibu received a Superior grade from the NHTSA and Excellent ratings in all crash tests.

The Malibu’s interior is a pleasure on premium variants, thanks to its exceptional fit and finish and the user-friendly multimedia screen.  On the other side, the base model Malibus’s interiors are of poor quality and use a number of mediocre parts, particularly in the console.

The car’s 2.0-liter turbocharged 4-cylinder engine dazzles with superb performance, enhanced braking, and surprisingly deft steering. The Malibu Hybrid has outstanding driving and cruise stability, but the hybrid powertrain gets rougher as you rev the engine harder.

Every 8,000 kilometers or six months, the Malibu needs its lubrication, brake fluid, power steering, and transmission fluid tested and replaced.

It often lasts for ten to fifteen years more and has an expected life span of 100,000 to 150,000 kilometers.

Reasons the Chevrolet Malibu Shuts Down While Driving

Checking whether you have any logged issue codes should always be the first step in your Chevrolet Malibu turns off while traveling assessment. It may offer insightful information about the mechanism leading your automobile to die.

If you don’t get accessibility to a scanner, you may get it scanned at a detail shop. However, we do not advise going until your Malibu has been repaired because killing at a crucial moment might result in an accident. Below are some of the top causes:

Automatic Start-Stop

Auto-engine-killing features are added to an increasing number of automobiles and trucks at stoplights. It’s common for your vehicle to not start until you release the pedals or turn the steering wheel.

You will normally find a switch that you must press when you start the Malibu to disable this functionality.

Low on Gasoline

For your Malibu’s powertrain to work correctly, several factors must be present: oxygen, gasoline, and ignition. If one of these three elements is unexpectedly snatched away, the engine functions normally and dies. Typically, it is gasoline in this situation.

The absence of gasoline is the frequent leading cause of a car shut-off while driving. An unfilled gasoline container and a fuel gauge that is less precise than it appears to be are the possible reasons. Knock on the reservoir even if it says there is petrol inside. It is most likely unfilled if it sounds hollow.

Faulty Gasoline Pump

A faulty gas pump is a typical cause of your Malibu running low on gas. The fuel pump supplies gas to the fuel rails at high pressure. If the fuel flow is not strong quite so to adequately vaporize the fuel, the engine will fail.

The fuel system is frequently not checked by the vehicle’s system, so when it attempts to determine why your automobile is suddenly failing, it doesn’t turn on the engine warning light.

If the motor won’t ignite, switch the key to the “on” state and pay close attention to what you hear. There should be a squeaking sound. The gasoline pump is preparing the fuel system at that moment. If you don’t notice anything, the gasoline pump is likely broken.

Deficient Fuel

It may be time to dump your gasoline tank and buy some new gas if your automobile has been behaving poorly lately and suddenly turns off while you’re moving. Additionally, the fuel rail’s gas must be evacuated.

• Contamination: Polluted sour fuel is among the most frequent reasons for a car cutting out while you’re traveling. This is due to the possibility of fuel contamination by dust, moisture, or other contaminants, which might result in an unexpected engine shutdown while you’re operating.
• Old fuel: With time, fuel may also degrade. Fuel should not be left unused for further than a few weeks at a time; beyond that, it lacks its flammability and cannot be utilized. Additionally, old fuel may include impurities that lead your vehicle to go off. Depleting the gasoline tank and replenishing the gasoline might assist if your Chevy Malibu is having this problem after not being driven for a long.

Fuel Filter

Gasoline flow often drops when a fuel filter becomes blocked. Consequently, a blocked gasoline filter might cause Malibu’s stumble when you hit the gas pedal.

Battery Cords

Make sure the cell wires are clean and securely fastened to the battery terminals by checking them. Examine the black ground line to find the device it is attached to. Make it safe and free from oxidation or corrosion that might prevent a reliable ground connection.

Timing Problems

if the timing belt/chain jumps or breaks,  It has the potential to force your vehicle to stall. As the engine failed, you could have noticed it smacking around. After this occurs, your engine might or might not start.

What Needs to be Done If a Chevy Malibu Turns Off While Being Driven?

If you somehow identified the cause of the issue, you can proceed with it. For instance, if you have a poor fuel filter, bad fuel, or problems with the battery could easily be treated by yourself. But if you can’t find the course, issue, or fix that could be much bigger than you can handle, it is safe to hire a professional. 

A reputable transportable mechanic should visit your house or place of breakdown to identify the origin and reason for the stalling issue. They will then present you with a thorough audit report that details the extent and price of the required fixes.

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