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why does a golf cart shutter when trying to accelerate?

by Angelica Purdy Published 2 years ago Updated 2 years ago

The common cause of golf cart vibrates when accelerating due to damaged inner CV joints, broken motor mounts, unbalanced tires or a bent driveshaft. To fix this issue, you should check the CV joints of your golf cart.

Full Answer

Why is my golf cart not accelerating?

If there is a bad alignment of the Inductive Throttle sensor, it also causes your golf cart issues. For this, you need an ohmmeter to take a reading and make necessary adjustments.

Why does my golf cart sputter and die?

If your cart sputters and dies, it might be because your spark plug is faulty. If your cart starts and runs for awhile but then sputters then dies, try replacing your spark plug. If you’re lucky that’ll instantly solve your problem. If not, you might have a failing ignition coil.

How do golf carts work?

While new-age golf carts feature a precision drive system, older models consist of a drive control system. These are the devices that are responsible for regulating the speed or the acceleration of the golf cart. When the speed controller malfunctions or does not work properly, the cart will move but with several breaks in between.

Why is my Yamaha golf cart shuddering?

The Yamaha golf cart shuddering issue occurs due to bad cable connection, low battery pack, and damaged solenoid. The CV joints are placed at the end part. If the CV joints are loosely connected and damaged, then it may cause shuddering. If you recently install a new tire in your golf cart, then check whether it’s aligned correctly or not.

Why does my golf cart jerk when I accelerate?

Why does my Club car golf cart jerk when accelerating? The main reason why a Club car golf cart jerks when you accelerate it is due to a misaligned Inductive Throttle Sensor or dirty clutch.

Why does my electric golf cart hesitate when I accelerate?

In most cases, the hesitation problem occurs due to bad batteries. If you have bought new batteries for your EZGO RXV, make sure to fully charge them before the first use. Batteries should then be charged after every use. To keep the batteries in check, get a Digital MultiMeter to measure the individual voltage.

What causes a electric golf cart to jerk?

Jerking electric golf carts are probably more common than a jerking gas model. That's because most “jerking” concerns are caused by battery issues or a poor flow of electricity from the battery to the cart. Typically, you'll start to notice this problem when your cart needs to charge up.

Why is my golf cart sputtering?

Golf carts can spit and sputter for several reasons, but mainly due to worn out spark plugs or dirty filters inside the fuel system. There might be something wrong with the fuel system of your cart. You could be having a spit and sputter problem because the filter, pump and injectors in your golf cart are very dirty.

How do you fix hesitation when accelerating?

0:169:09How To Fix Engine Hesitation During Acceleration - Easy Fix! - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf you do not have a diagnostic scanner. Then take the vehicle to an auto parts store which willMoreIf you do not have a diagnostic scanner. Then take the vehicle to an auto parts store which will normally perform this service for free engine hesitation is due to something that's become faulty.

What causes hesitation accelerating?

An engine that is hesitating to accelerate is most likely dealing with a fuel/air mixture that is too lean. Engine's that are running inefficiently will begin to show signs like hesitation which will only become worse over time.

Why does my golf cart sway?

When you lift your golf cart, the tire size also increases, which is why lots of inconveniences can occur, including over-swaying. It happens because after lifting, generally, the weight of the backside becomes higher than the front side.

What is a golf cart MCOR?

What is an MCOR in a club car? The throttle device of any club cart is known as MCOR or motor controller output regulator. As the foot pedal is pressed, the impulse is read by the electric motor and works accordingly. Four types of MCOR are fitted with different models of club cart manufactured in different years.

How do I know if my golf cart motor is bad?

You have enough going on in your life without your golf car refusing to start when you turn the key in the ignition. If your golf car won't start, is slower than it used to be, or is experiencing other technical problems, you could have a bad motor on your hands.

How do you fix an engine sputter?

A sputtering engine may just mean you need to have your fuel filter replaced. All vehicles have a series of vacuum hoses that create the fuel pressure. If one of them leaks or is damaged in any way, you will lose significant fuel pressure. The vehicle's exhaust system can greatly impact the engine's performance.

What does a sputtering engine mean?

The most common cause of a sputtering engine is an issue with the fuel delivery system; these include; the pump, filter, and injectors. These components work together to ensure fuel flows smoothly from the tank to the injectors, pumping into the engine evenly.

Why does my gas powered golf cart backfire?

The golf cart backfires through the carburetor because of an open throttle plate. The accelerator cable at the scale is out of adjustment and, in turn, stops the vessel from closing when the microswitch makes contact with the ignition.

Why does my club car shudder in reverse?

Answer: The “shuddering in forward but seems to run fine in reverse” is a very common issue with the 36-volt resistor coil for Club Cars. The reason for this is this system uses all the batteries for forward and only four for reverse. First, you will need to check for any loose or bad battery cable connections.

How to check if a battery is bad?

First, you will need to check for any loose or bad battery cable connections. Second, conduct a load test on the batteries one at a time . This will determine if a bad battery is an issue. To perform this test: Jack up the rear of the cart and turn the key switch on.

Why does my golf cart spin out?

The brake bub will spin out when there is too much load to prevent any damage to the rear axles, causing the golf cart to stall on hills. Remove the covers from the rear wheel. Notice the castle nuts that are holding the hub to the axles. Apply the brakes.

Why does my golf cart stall when running forward?

If a golf cart runs in reverse, but stalls when running forward and accelerating, this indicates a faulty f/r switch.

Why does my EZGO golf cart hesitate?

The main reason why an EZGO Gas golf cart hesitates while accelerating, is because of a dirty carburetor. A dirty carburetor causes this hesitation. Regular cleaning can prevent this problem. Check the rubber boot and clean if you spot any dirt. In case it has worn out too much, you can replace the carburetor.

How to check for leaks in golf cart?

You can check for any leaks by following these steps: Crank up the golf cart and check every seal for leakage. You can also spray wd40 at the clutch to find leaks. When the cart becomes hot, the voltage also drops. So, make sure you provide enough voltage to the batteries so the cart can run.

How to check if a cart is stalling?

You can easily check that. Run your cart for a few feet and feel the temperature. The same loose ends can also cause the cart to stall. Check every connection inside the battery for proper connection.

Why does my golf cart stall?

The most common reason why your golf cart is stalling is due to a bad solenoid or a faulty speed controller. Batteries have lost charge. Faulty ignition. Problem with the direction switch. Faulty speed controller. Bad solenoid. The solenoid wears out every time the gas pedal is pressed down. The solenoid gets pressed down to a thin plate.

Why does my cart stutter?

If you change the battery, change the charger as well; otherwise, the battery will keep running down. If your cart seems to run fine for a few feet, and then it stutters, it is most likely the batteries. If it is not the battery, then check if it is the speed controller or the resistor.

Why won't my golf cart accelerate?

The main reason why a golf cart won’t accelerate is because of bad solenoid, weak battery or faulty speed controller.

How to fix a golf cart that won't accelerate?

The best way to fix a golf that won’t accelerate is to readjust the battery cable, check all connections and replace the solenoid. When your golf cart does not accelerate, the one thing you need to keep in mind is that while it is an automobile, it is not a regular vehicle like your car.

What is the solenoid on an EZGO golf cart?

The solenoid can be defined as the primary or the most basic electrical switch present in the EZGO gas golf cart. Its main function is to enable the flow of electricity from the battery into the motor.

Why is my golf cart not moving?

The golf cart will not be able to move at a steady or constant speed and that is one of the first warning signs of a problem with the speed controller of the vehicle. Here are a few things you can do to fix the issues associated with your speed controller.

How does a speed controller work on a golf cart?

Once you do this, the brake should release and the cart will start accelerating once again. The speed controller works towards regulating the speed of the golf cart. There are instances when the speed controller fails but the vehicle will still start and move ahead.

Why is my golf cart solenoid not working?

If you encounter a problem with the solenoid of your golf cart, then you must know that it could be because of a faulty speed controller. To check the condition of your vehicle’s solenoid, you will be required to take a reading of the voltage and check if it is the same as the reading from the battery.

What happens when a golf cart is not working?

When the speed controller malfunctions or does not work properly, the cart will move but with several breaks in between. The golf cart will not be able to move at a steady or constant speed and that is one of the first warning signs ...

Why is my golf cart not accelerating?

When your electric golf cart does not accelerate, the first thing you need to keep in mind is that it is not a regular vehicle like your car . That's why the methods and solutions you use to get your car to start are not the same as the solutions you can apply to your cart.

What happens if your golf cart doesn't accelerate?

Bad Solenoid. If your golf cart does not accelerate, there is a possibility of the damaged solenoid. The solenoid is basically an electrical switch that enables the battery's flow from the battery into the motor. Check out the signs of the bad solenoid.

Why is my golf cart speed controller not working?

There are many reasons behind a speed controller malfunction. The most common problem that happens in the controller has aged due to infrequent use. These are just some of the issues that could be affecting your vehicle's acceleration. If you have trouble finding the issue of your golf cart accelerator, don't be afraid to take it to the mechanic.

How does a golf cart solenoid work?

The golf cart speed controller and solenoid are both controlled by the accelerator. The pedal is connected to the potentiometer. That means when you are pressing the pedal for acceleration, you are actually going through the potentiometer by pushing a rod. The potentiometer works as a communicator and tells the speed controller how much voltage it ...

What is a speed controller?

Speed Controller. The speed controller manages the speed of the golf cart. There are some situations when the speed controller fails, but the cart will still start and move ahead. But, as it runs for a while, it will start malfunctioning.

What does it mean when your cart doesn't start?

If your cart does not start smoothly, hesitates before starting, or does not gain speed properly, these are all signs of a bad or damaged accelerator.

How does a potentiometer work?

The potentiometer works as a communicator and tells the speed controller how much voltage it has to consume. The more voltage means the more speed and vice versa (Check out our resource on golf cart speed ).

How to fix a golf cart?

To fix the issue, you have to check your golf cart’s adaptor and resistor, check all its components, and repair and replace the components that need replacement.

Why does my golf cart shake when starting?

If your golf cart’s clutch is in bad condition, it may be cause jerk and shake during the starting and stopping stage.

Why is my Yamaha G1 golf cart shaking?

Yamaha G1 golf cart shaking. The Yamaha G1 golf cart is shaking due to a bad fuel pump, dirty carb, low compression, and bad clutch. To fix the Yamaha golf cart G1, you should check the fuel pump and engine oil of the golf cart G1. Check the quality of your engine and replace it if you have used this for a long time.

Why does my EZGO golf cart shake?

In most cases, the EZGO marathon golf cart shakes while starting due to tire issues, brake issues, and bad suspension. It may be due to excessive water enters into the components and loosely connected wires.

Why does my Ezgo RXV shake?

The golf cart Ezgo RXV shaking issues that occur in your golf cart may be due to worn steering parts, loose lug nuts, and loose wheel bearings. This may be due to brake drums and tires. To fix the issue, check the steerings of your golf cart. If it’s worn, then replace it with the worn steering parts.

Why does my golf cart jerk?

The golf cart may cause a jerk because of the solenoid issues. You need to check the voltage reading (normal range or not) of the solenoid. If the range is more or less than the normal range, then replace this.

How to check golf cart tires?

Check the tire’s height, and both tires need to place in the same position. Remove the tires and clean them if there are any particles stuck in them. Check the engine of your golf cart, steerings, and solenoids. Install a new tire if it needs, and then go for a test driving.

Why does my golf cart spilt gas?

The most likely cause of gas spitting from the golf cart valve is due to the needle valve in the carburetor of your cart not working properly.

Why does my cart sputter?

Aside from that, your cart may have a sputtering engine because you have a fuel line problem. Check if your siphon tube needs to be blown out or just straight up replaced. A sputtering engine may also be a sign that you need to replace your fuel filter. Lastly, it might be that your carburetor is too dirty.

Why does my carburetor spit gas?

Problems with the timing chain in your cart might also be making your carburetor spit gas. If you have a timing belt that jumps, it’s probably causing your gas spitting problems. Jumping belts are more common when you have plastic camshaft timing gears rather than metal timing gears. Lastly, bad reeds can lead to gas spitting.

How to fix smoke in a cart?

Fill your engine with the correct amount of oil. If your carts muffler has oil in it, it will blow out smoke. If you’ve got this problem, run your cart hard on a long run to the oil out of the muffler. You can also just switch out your muffler with a new one to solve this problem.

Why does my golf cart blow out white smoke?

The white smoke is probably being caused by the oil being burnt by the engine and not the gas .

What does it mean when your carburetor sputters?

If you’re not getting enough gas to the carburetor, your cart will sputter. This is called a lean condition . Clean out your carb and your cart should start running with no problems again!

What does it mean when your cart starts and runs fine?

If your ignition coil is just starting to fail, a common symptom is that your cart will start and run just fine when it’s cold but die when it starts to warm up. You’ll have to replace your ignition coil if this is the case.

Why does my golf car keep shutting off?

When a Golf Car is shutting off without warning, it’s because of low battery voltage, dead batteries, or because the solenoid coil is overheating.

Why does my golf cart stutter?

Coil of solenoid: The coil attached to the solenoid of the Golf Cart may get too hot and bypass the functioning of the solenoid. That may cause a glitch which may end up in the Golf cart causing stutters while being used.

How to fix an EZGO golf cart?

The ways to fix a EZGO are stated below: Check the Solenoid contacts: The wires connecting the solenoid may not have electricity flowing due to which the Golf cart is getting abruptly shut off. It is recommended to change the wires connecting the solenoid and check if the problem gets sorted.

What happens if the voltage goes down on a golf cart?

Again, when the voltages go down, it will hit minimum and all the power that is gained shall be lost.

What do you do if your golf cart starts beeping?

Beep Codes: If the golf cart starts beeping suddenly, check to see if the number of beeps matches the codes present on the cover of the Golf Cart.

How to keep engine in neutral?

Keep the engine in neutral: Change the engine output to “Neutral” and try applying less degree of throttle inputs. It has to be made sure that the throttle gets closed when the gas is let off.

Why is my controller not connecting to the solenoid?

It is advisable to check the connections out there to check if the wires are getting disconnected.

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