What To Do If My Accelerator Cable Snapped?

Most street racers will have this problem in common accelerator cable snapped, which is an easy and complicated process for fixing. But the game will be finished if you have a bad accelerator cable. The throttle response of your car will be decreased, and you face other problems. So read the article to find the solution and replacing the procedure.

The accelerator cable is quite durable within the car. It can generally last five years before got to gets replaced. However, this relies on how often you drive your car and for a way long. The more you drive your vehicle, the more wear the accelerator cable endures, and therefore, the more likely it’s to fail. Since this part allows you to regulate the speed of your car, it’s necessary to keep your accelerator cable maintained or replaced, if required. If you notice any of those signs that your accelerator cable is starting to wear, you ought to have your vehicle examined by a knowledgeable mechanic.

How Does An Accelerator Work in A Car?

When you slam on the accelerator, you initiate a process that delivers air and fuel into the engine’s cylinders. Because the accelerator is pressed, it turns a pivot that pulls the throttle wire connected to the throttle linkage. That linkage serves to regulate a valve that regulates the air intake to the engine. The more you tread on the accelerator, the broader open the valve becomes, and therefore the more air is let in. Various sensors monitor this airflow and inject fuel accordingly to take care of an optimum fuel-air ratio.

The throttle cable is comprised of an external housing and an internal wire that slides through it. This sliding movement transfers force to and from the accelerator pedal to the control linkage mounted on the throttle body housing. The cable’s housing is typically a rigid metallic skeleton with a vinyl inner liner and outer coating.

Why Makes Accelerator Cable Snapped?

Here is the reason for the improper response of the accelerator cable.

1. Damaged Outer Covering:

The accelerator cable on most vehicles is roofed by an outer rubber sheath that protects the braided metal cable inside. Sometimes the cord can contact sharp edges or moving engine components which will wear into the covering sides causing the accelerator cable snapped.

If you notice any damage or decline the covering, then there’s the likelihood that the metal cable inside has received damage. Because the road is under constant stress, any damage to the cord can leave it more vulnerable to breaking.

2. Delayed Accelerator Reaction Time:

When the accelerator is depressed, the engine should respond immediately, and therefore the vehicle should begin to accelerate. If you press the pedal, there’s a delayed response or a considerable amount of motion before the vehicle response, which will symbolize a drag.

Sometimes, a cable can become stretched over time, delaying the throttle’s response and breaking. The delayed response can also be indicative of the necessity to possess the line slack adjusted.

3. Problems With Cruise Control:

Because most cable-operated throttles also use a cable for the contrary, a possible sign of a drag with the accelerator cable will be possible if you notice any problems using the power. Suppose you see any sudden changes in tension from the pedal, like jerking or binding, once you activate the control, which will symbolize a drag with the accelerator cable. As both wires are connected to an equivalent throttle body, any issues with the operation can affect the opposite.

Because the accelerator cable is essentially what allows the engine to accelerate, any problems can significantly affect the vehicle’s performance. If you think you may have a drag together with your throttle cable, have it inspected by a knowledgeable technician and that might not be the reason for the accelerator cable snapped. They’re going to be ready to replace your accelerator cable as necessary.

How To Replace Accelerator Cable?

The cable may lock in the sheath in a particular position because of frayed conditions. In this case, you will have an inadequate response from the accelerator while driving.

  • Move the driver seat fully back.
  • Pull the cable and fittings attached to the accelerator pedal.
  • Try to release the cable from the pedal by simply unlocking it from the hook.
  • Tie the end of the cable with a long thread or string, so you can find it easy while replacing.
  • Hop in the hood and find the accelerator cable wire running through the dashboard to the engine brackets.
  • You may have to remove some parts that impede you from accessing the cable.

  • Remove the bulkhead cable grommet using a screwdriver.
  • Disconnect the cable end nipple from the throttle linkage.
  • Remove the metal cap securing the cable.
  • Gently unhook the brackets of the lining to get the cable out.
  • Now replace the cable by following the reverse procedure.

How Much Does Replacement Cost For Accelerator Cable?

A throttle cable replacement usually costs around $50 to $100. to make sure that you’re getting the proper fit, enter your vehicle’s year, make, and model in our built-in search function.

Accelerating Tips:

Here are some tips to urge the most uncomplicated fuel efficiency from your car.

  • Use the minor amount throttle.
  • Try and drive within the highest gear possible with the littlest throttle openings.
  • Anticipate and drive.
  • Driving within the wrong gear will adversely affect efficiency.
  • Switch off.
  • Shed weight and drag.
  • Maintain your car.
  • Increase tire pressure.
  • Fuel quality.


Replacing the accelerator cable can involve a bit of time, knowledge, and precision in routing correctly. When improperly routed, catastrophic failure can result in causing an uncontrollable throttle response.

Due to the importance of safety relative to its proper functionality, repairing or changing this cable should be performed by a qualified mechanic. I hope you learned how to solve the accelerator cable snapped on your own. Share your thoughts in the comment section.

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