Yamaha Gas Golf Cart Starts, Runs, then Stops! What’s Going On?

Hey fellow cart enthusiasts, I’m pulling my hair out over here. My Yamaha gas golf cart starts up like a champ but then just quits on me after a short ride. I’ve tried some basic troubleshooting, but I’m stuck. Anyone else faced this issue? Any advice would be a lifesaver!

Response

Yeah I had the same annoying issue with my Yamaha. What finally did the trick for me was a thorough carburetor cleaning. Let’s dive into some solutions that have worked for others as well.

Solutions that worked for users

SolutionUsers Who Found SuccessPersonal ExperienceEstimated Cost (USD)Time Needed (Minutes)
Clean the CarburetorMultipleCleaned the carb and it worked$030-45
Check and Replace Spark PlugMultipleReplaced the spark plug$5-1015-20
Check Fuel Lines and FiltersMultipleChecked fuel lines, replaced filter$10-2020-30
Check and Clean Air Filter1Cleaned the air filter$0-1010-15
Check and Replace Ignition Coil1Replaced the ignition coil$20-4030-45

Symptoms

  • Golf cart starts but stops after a short distance
  • Golf cart sputters before stopping
  • Golf cart restarts after a few minutes but repeats the issue

Possible Causes

  • Dirty or clogged carburetor
  • Faulty spark plug
  • Clogged fuel lines or filters
  • Faulty ignition coil
  • Electrical issues

Solutions that Worked

1. Clean the Carburetor

What I Did:

Removed and cleaned the carburetor thoroughly using carb cleaner.

Outcome:

The golf cart ran smoothly without stalling.

Personal Experience:

After cleaning the carburetor, the cart ran like it was brand new.

Estimated Cost:

$0

Time Needed:

30-45 minutes

Steps:

  1. Turn off the engine and disconnect the battery.
  2. Locate the carburetor and disconnect it from the engine.
  3. Disassemble the carburetor into its main components.
  4. Use carb cleaner to clean each part meticulously.
  5. Reassemble the carburetor.
  6. Reconnect it to the engine and reconnect the battery.
  7. Start the engine to test if the issue is resolved.

Expert Tip:

Regular cleaning of the carburetor can prevent a lot of engine-related issues. Also, make sure to use gloves and work in a well-ventilated area.

2. Check and Replace Spark Plug

What I Did:

Inspected the spark plug and replaced it with a new one.

Outcome:

The golf cart ran consistently without any issues.

Personal Experience:

After replacing the spark plug, the cart ran like a dream.

Estimated Cost:

$5-10

Time Needed:

15-20 minutes

Steps:

  1. Turn off the engine and disconnect the battery.
  2. Locate the spark plug on the engine.
  3. Use a spark plug socket to remove the old spark plug.
  4. Inspect the old spark plug for wear and tear.
  5. Insert the new spark plug into the socket.
  6. Use a torque wrench to tighten it to the manufacturer’s specifications.
  7. Reconnect the battery and start the engine to test.

Expert Tip:

Always opt for high-quality spark plugs. A bad spark plug can lead to inefficient combustion.

3. Check Fuel Lines and Filters

What I Did:

Inspected the fuel lines and replaced the fuel filter.

Outcome:

The golf cart stopped stalling and ran smoothly.

Personal Experience:

After checking the fuel lines and replacing the filter, the cart ran without any hiccups.

Estimated Cost:

$10-20

Time Needed:

20-30 minutes

Steps:

  1. Turn off the engine and disconnect the battery.
  2. Locate the fuel lines and fuel filter.
  3. Inspect the lines for any cracks or damage.
  4. Remove the old fuel filter.
  5. Install the new fuel filter.
  6. Reconnect the fuel lines.
  7. Reconnect the battery and start the engine to test.

Expert Tip:

Regularly inspect your fuel lines and filters, especially if you’re storing the cart for an extended period.

4. Check and Clean Air Filter

What I Did:

Removed and cleaned the air filter.

Outcome:

The golf cart ran smoothly.

Personal Experience:

After cleaning the air filter, the cart’s performance improved significantly.

Estimated Cost:

$0-10

Time Needed:

10-15 minutes

Steps:

  1. Locate the air filter compartment.
  2. Open the compartment and remove the air filter.
  3. Clean the air filter using a mild detergent and water.
  4. Dry the air filter completely before reinstalling it.
  5. Reinstall the air filter and close the compartment.

Expert Tip:

A clean air filter ensures better air intake, improving engine efficiency.

5. Check and Replace Ignition Coil

What I Did:

Checked the ignition coil and replaced it.

Outcome:

The golf cart ran without any issues.

Personal Experience:

After replacing the ignition coil, the cart ran perfectly.

Estimated Cost:

$20-40

Time Needed:

30-45 minutes

Steps:

  1. Turn off the engine and disconnect the battery.
  2. Locate the ignition coil on the engine.
  3. Disconnect the wires attached to the ignition coil.
  4. Remove the old ignition coil.
  5. Install the new ignition coil.
  6. Reconnect the wires and the battery.
  7. Start the engine to test if the issue is resolved.

Expert Tip:

If you’re replacing the ignition coil, it’s a good idea to also check the spark plug and wires for any signs of wear and tear.

Golf Cart Models Where This Worked

  • Yamaha G16
  • Yamaha G9
  • 1998 Yamaha

Feel free to share your experiences and solutions that worked for you!

Ernie

Ernie loves documenting interesting facts about golf.

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