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Shudder While Accelerating in Hillsboro, KS

The short answer

A shudder while accelerating usually comes from the transmission, an engine misfire, or a worn axle or driveshaft joint, and each one feels a little different.

It feels like driving over rumble strips on a smooth road, right as you ease up to speed heading out of town toward Marion, and then it smooths out once you are cruising. Plenty of shudders turn out to be a fluid problem or a spark plug rather than a big repair, so bring it in, or we will come and get it.

Call or text (620) 416-0008. Describe the noise. We'll do the rest.

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Acceleration shudder, decoded

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How we fix a shudder while accelerating

  1. We work out which system it is. The engine, the transmission and the axles can all shudder, and this is an easy one to guess wrong, so we test instead.

  2. We check the simple causes first. A fluid service or a set of spark plugs can cure a shudder, and both cost far less than transmission work.

  3. We fix it and prove it. We drive it again under the same conditions that made it shudder before.

  4. If it is inside the transmission, we explain the options plainly with a price for each, and financing is available if it helps.

Why Hillsboro brings a shudder while accelerating to Moxie

  • We read both computers

    Our dealer-level diagnostics check the engine and the transmission, so a misfire is not mistaken for a transmission problem.

  • Warranty in writing

    Most repairs carry the NAPA 24/24 nationwide warranty for 24 months or 24,000 miles, and engine and transmission work carries Moxie's own one-year warranty. We tell you which one covers your repair before any work starts.

  • An ASE-certified technician

    Our technician is ASE certified in engine repair, automatic transmissions and drivetrains, and Moxie pays for ASE testing for the whole team.

  • You approve the work first

    We explain what we found and what it costs, and nothing is done until you decide.

Call or text (620) 416-0008. Describe the noise. We'll do the rest.

Acceleration shudder myths we hear at the counter

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Sounds like yours? Tell us what it is doing and we will tell you straight.

Can I keep driving?

Gently, for short trips, unless the check engine light is flashing.

A mild shudder is not usually an emergency, but it does not fix itself, and the cause can get worse. If the check engine light is flashing, stop driving, because a severe misfire can damage the catalytic converter quickly. If the shudder is strong, comes with a clunk, or shows up while towing, leave the trailer at home and bring the vehicle in, or let us come and get it.

Stop driving and call us if

  • The check engine light is flashing
  • There is a loud clunk or a strong vibration from under the vehicle
  • The transmission slips or smells hot
  • The shaking is getting worse quickly

Paying for it

This is one of the repairs people put off because of what it costs, and putting it off usually makes it worse. You can split it into payments and get the vehicle back on the road now, with Affirm, Sunbit, Synchrony Car Care, NAPA EasyPay and more, including options for credit that is still being built.

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What causes a shudder while accelerating around here
  • Old or worn transmission fluid that makes the torque converter shudder
  • A worn torque converter, especially after years of towing
  • Engine misfires from worn spark plugs or ignition coils
  • Worn inner axle joints on front-wheel-drive vehicles
  • Worn driveshaft U-joints on pickups and rear-wheel-drive vehicles
  • Worn engine or transmission mounts
How we diagnose a shudder while accelerating in Hillsboro
  1. We road-test it to feel exactly when the shudder happens, at light or heavy throttle, cold or warm.
  2. We read the engine and transmission computers, since misfires and converter faults both leave clues.
  3. We check the transmission fluid level and condition.
  4. We inspect the axles, driveshaft joints and mounts with the vehicle up on a lift.
  5. Then we tell you which one it is and what it costs to fix.
A shudder while accelerating across five Kansas counties

We look after drivers across Marion County, Harvey County, McPherson County, Chase County and Lyon County, with free pickup and delivery within 40 road miles of 611 Orchard Dr, Hillsboro.

Questions about a shudder while accelerating

Can a transmission fluid service fix a shudder?

Sometimes it can. Old or worn fluid can make the torque converter shudder, and fresh fluid of the right type often helps. If the converter itself is worn, fluid will not fix it, and we tell you which situation you are in before you spend money.

How do I know if it is the engine or the transmission?

A misfiring engine usually shakes more when you press hard, and it often turns on the check engine light. A transmission shudder tends to show up under light acceleration at steady speeds. We read both computers and road-test it to know for sure.

Is it safe to tow with a shudder?

We would not tow with it until it has been checked. Towing adds heat and load, which makes a transmission or axle problem worse faster. Text us what you are pulling and when it shudders, and we will tell you what we think.

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We have the moxie to get the job done

Ready when you are

Book online in about a minute, or call the shop and talk to a person who can tell you what it will take.

Call or text (620) 416-0008. Describe the noise. We'll do the rest.

We answer texts the same day we get them.