Why Is My Car Jerking When I Accelerate in Marble Falls?
- Tyler Ellis
- 49 minutes ago
- 2 min read
If your car feels like it stumbles, surges, or jerks when you step on the gas, something isn’t working properly in your engine or drivetrain. Many drivers ask us, “Why is my car jerking when I accelerate in Marble Falls?”, and at Marble Falls Auto Center, we know the most common causes — and how to fix them so your car runs smoothly again.
Common Reasons Why My Car Is Jerking When I Accelerate in Marble Falls
1. Dirty Fuel InjectorsClogged or dirty injectors prevent the right amount of fuel from reaching your engine, causing misfires and jerking when accelerating.
2. Worn Spark Plugs or Ignition CoilsIf spark plugs or coils are worn, your engine won’t ignite fuel properly. This misfiring shows up as hesitation, sputtering, or jerking under acceleration.
3. Transmission IssuesA slipping transmission can cause sudden surges or jerks when shifting gears. Low transmission fluid or worn components are often to blame.
4. Faulty Mass Airflow Sensor (MAF)The MAF sensor measures incoming air to balance fuel delivery. If it’s failing, your car may hesitate or jerk when you hit the gas.
5. Fuel Pump or Filter ProblemsA weak fuel pump or clogged filter starves the engine of fuel, creating jerky acceleration and poor performance.
How to Fix Jerking During Acceleration
At Marble Falls Auto Center, we perform a complete diagnostic to find the source of the issue. This includes checking the ignition system, fuel delivery, sensors, and transmission.
Depending on the cause, the fix might be as simple as replacing spark plugs or filters, or as involved as repairing the transmission. Either way, our ASE-certified team gets it right the first time.
Why You Shouldn’t Ignore Jerking or Hesitation
Jerking during acceleration isn’t just uncomfortable — it can be dangerous if your car hesitates when merging, passing, or pulling into traffic. Left unchecked, it can also damage your engine or transmission.
Get Smooth Acceleration with Expert Repairs in Marble Falls
If you’re wondering, “Why is my car jerking when I accelerate in Marble Falls?”, bring your vehicle to Marble Falls Auto Center. Schedule your appointment today and let us restore your car’s power and drivability.
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