Dodge Charger Jerks When Accelerating


Dodge Charger Jerks When Accelerating: Causes and Solutions

The Dodge Charger is a popular vehicle known for its powerful performance and sleek design. However, some owners have reported experiencing a jerking motion when accelerating, which can be quite concerning. In this article, we will explore the possible causes of this issue and provide some solutions to help you resolve it.

Causes of Jerking When Accelerating

1. Transmission Issues: One of the most common causes of a jerking sensation when accelerating is a problem with the transmission. This can be due to low transmission fluid levels, a malfunctioning torque converter, or a worn-out transmission. In such cases, the jerking motion usually occurs when shifting gears.

2. Dirty Fuel Injectors: Another potential cause of jerking while accelerating is dirty fuel injectors. Over time, fuel injectors can become clogged with dirt, debris, or carbon buildup. This can disrupt the fuel flow, leading to uneven combustion and a jerking sensation.

3. Faulty Spark Plugs: Spark plugs play a crucial role in the combustion process by igniting the fuel-air mixture in the engine. If the spark plugs are worn out, misfiring can occur, causing the engine to jerk during acceleration.

4. Clogged Air Filters: A clogged air filter can restrict airflow into the engine, resulting in an imbalance in the air-fuel mixture. This can cause the engine to misfire and jerk when accelerating.

5. Failing Ignition Coils: Ignition coils are responsible for generating the electrical spark required to ignite the fuel-air mixture. If the ignition coils are faulty or damaged, the engine may misfire, leading to a jerking motion.

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Solutions to Resolve the Issue

1. Check Transmission Fluid Levels: Start by checking the transmission fluid levels and top up if necessary. Low transmission fluid can lead to poor shifting performance and jerking. If the fluid is dirty or has a burnt smell, it may be time for a transmission fluid change.

2. Clean or Replace Fuel Injectors: If dirty fuel injectors are suspected, you can try using a fuel injector cleaner additive to remove deposits and improve fuel flow. However, if the problem persists, it may be necessary to have the injectors professionally cleaned or replaced.

3. Replace Spark Plugs: Worn-out spark plugs can cause misfiring and jerking. Inspect the spark plugs and replace them if they show signs of wear or damage. Be sure to use the recommended spark plugs for your specific Dodge Charger model.

4. Replace Air Filters: If the air filters are clogged or dirty, replacing them can help improve airflow and prevent engine misfires. Regularly checking and replacing air filters is essential for maintaining optimal engine performance.

5. Check Ignition Coils: If you suspect faulty ignition coils, have them inspected by a professional mechanic. They can determine if the coils need to be replaced or if there are other underlying issues causing the jerking motion.


Q: Is it safe to continue driving my Dodge Charger if it jerks during acceleration?
A: While it may be possible to drive your vehicle for a short distance, it is not recommended to continue driving if your car consistently jerks during acceleration. Continuing to drive with unresolved issues may cause further damage to the vehicle and compromise your safety.

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Q: Can the jerking issue be fixed without professional help?
A: Some minor causes, such as dirty fuel injectors or clogged air filters, can be resolved without professional help. However, if the problem persists or is related to more complex components like the transmission or ignition system, it is advisable to seek professional assistance.

Q: How often should I replace the spark plugs in my Dodge Charger?
A: The lifespan of spark plugs varies depending on the type and manufacturer. It is generally recommended to replace spark plugs every 30,000 to 100,000 miles, or as specified in your vehicle’s owner’s manual.

In conclusion, if your Dodge Charger jerks when accelerating, it is essential to address the issue promptly to avoid any further damage. identifying the potential causes and following the suggested solutions, you can restore smooth and enjoyable driving experience in your Dodge Charger. However, if the problem persists, it is always best to consult a professional mechanic for a thorough diagnosis and repair.