Saturn Ion Speed Sensor Replacement at your home or office.

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Speed Sensor Replacement Service

How much does a Speed Sensor Replacement cost?

On average, the cost for a Saturn Ion Speed Sensor Replacement is $129 with $34 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2006 Saturn IonL4-2.0L TurboService typeSpeed Sensor ReplacementEstimate$1114.59Shop/Dealer Price$1222.65 - $1342.04
2005 Saturn IonL4-2.0L TurboService typeSpeed Sensor ReplacementEstimate$932.59Shop/Dealer Price$1040.81 - $1160.32
2004 Saturn IonL4-2.0L TurboService typeSpeed Sensor ReplacementEstimate$420.45Shop/Dealer Price$511.83 - $763.44
2006 Saturn IonL4-2.4LService typeSpeed Sensor ReplacementEstimate$932.59Shop/Dealer Price$1040.59 - $1159.94
2004 Saturn IonL4-2.2LService typeSpeed Sensor ReplacementEstimate$420.45Shop/Dealer Price$511.85 - $763.47
2003 Saturn IonL4-2.2LService typeSpeed Sensor ReplacementEstimate$420.45Shop/Dealer Price$511.83 - $763.44
2005 Saturn IonL4-2.2LService typeSpeed Sensor ReplacementEstimate$978.09Shop/Dealer Price$1085.06 - $1203.63
2007 Saturn IonL4-2.2LService typeSpeed Sensor ReplacementEstimate$978.09Shop/Dealer Price$1088.45 - $1209.57
Show example Saturn Ion Speed Sensor Replacement prices

What is the Speed Sensor all about?

Located on the transmission case, within the rear differential assembly or inside the ABS system, the vehicle speed sensor reads the speed of the wheel rotation on a vehicle while driving. The sensor also helps the vehicle maintain stability while driving by telling the computer when to release pressure to a wheel while using the ABS.

A type of tachometer, the part consists of a toothed ring and pickup. The speed sensor reads the rotational speed of the reluctor wheel, located within the transmission. Speed sensors within the differential use a trigger wheel mounted in conjunction with the ring gear to accomplish the same tasks as those performed by the transmission-mounted version.

Keep in mind:

  • The mechanic will run a diagnostic on the vehicle to find the exact cause of the problem.

  • A faulty speed sensor sometimes produces symptoms similar to a failing transmission.

  • The mechanic will check the transmission.

  • Some vehicles use the information from the sensor to help determine ride height, a feature in newer vehicles.

  • The mechanic will check all connections to make sure everything remains connected properly.

How it's done:

  • The speed sensor is verified that it needs to be replaced. The vehicle is lifted and supported on jack stands.

  • The speed sensor is located in the rear axle. The speed sensor is removed from the rear axle housing.

  • The new speed sensor is installed into the axle housing.

  • The speed sensor connector is connected. The vehicle is removed from the jack stands.

  • The vehicle is road tested and scanned for proper operation of the speed sensor.

Our recommendation:

When replacing the vehicle speed sensor, the mechanic will first run a diagnostic to make sure that the problem does not lie with the transmission instead.

Replace a faulty speed sensor as soon as possible to avoid further damages on your vehicle. The speed sensor also controls the anti-lock braking system. Driving with a bad speed sensor usually causes the ABS to malfunction and can lead to loss of braking power and/or an accident. The speed sensor likewise affects the transmission, causing it to perform erratically.

What common symptoms indicate you may need to replace the Speed Sensor?

  • Odometer does not work
  • Speedometer stops working or performs erratically
  • Cruise control fails to function properly
  • Transmission hesitates to shift gears or shifts roughly, sometimes revving higher as the driver shifts gears
  • Transmission jumps gears
  • Vehicle idles incorrectly
  • Vehicle rumbles
  • Vehicle suddenly loses power
  • Fuel efficiency drops
  • Check Engine Light, brake, or anti-lock warning lamps come on

How important is this service?

While vehicle owners can get away with not replacing a vehicle speed sensor initially, they can expect the vehicle’s usability to only worsen over time. Owners want to refrain from waiting until the part goes out completely, which could cause critical vehicle systems, such as the speedometer and anti-lock brakes, to stop functioning entirely.

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Meet some of our expert Saturn mechanics

Real customer reviews from Saturn owners like you.

Excellent Rating

(276)

Rating Summary
256
9
2
3
6
256
9
2
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6

Ruben

35 years of experience
83 reviews
Ruben
35 years of experience
Saturn Ion L4-2.2L - Wheel Bearings Replacement (Driver Side Front, Passenger Side Front) - Brandon, Florida
Did a great job on my car. Would recommend to anyone who needs work done on their car.

Joshua

27 years of experience
709 reviews
Joshua
27 years of experience
Saturn Ion L4-2.2L - Car is not starting - Oakland, California
Joshua was very upbeat in VERY bad weather conditions (torrential rain, wind, and fading light) and challenging car problems! He was well prepared for every obstacle with tools and investigative approaches. Even though the final prognosis was not good it was a very valuable exercise and not just a quick fix. Getting bad news from an honest, positive, and sympathetic doctor softens the blow and Joshua was just that! Very professional, efficient, attentive, and clearly loves mechanical challenges. A pleasure to hire and I'd do it again - perhaps very soon!

Chris

16 years of experience
419 reviews
Chris
16 years of experience
Saturn Ion L4-2.2L - Oil Change - San Francisco, California

Juan

29 years of experience
70 reviews
Juan
29 years of experience
Saturn Ion L4-2.2L - Axle / CV Shaft Assembly Replacement (Driver Side Front, Passenger Side Front) - Burbank, California
I can't even begin to describe how amazing the service I received from Juan was, but I can try. He successfully navigated my crazy parking lot to find my car without complaining, even though it probably took close to 15 minutes to figure it out. During the diagnosis phase, he was more than adamant about showing me what was causing the problem rather than just telling me in terms I would not understand. He accurately diagnosed what I suspected as well as additional issues that could have been catastrophic if left unfixed. Due to the extent of the repairs, it required parts to be ordered over the weekend, but he was sure to set up the new appointment to get my repairs completed. Fast forward to the appointment and he went above and beyond what was expected of him. My work location would not allow car maintenance to be performed in their parking lot, so this is where Juan went from amazing to unbelievable. He arranged it so he would personally take my car to a personal location of his to finish the repairs and then arranged to bring my then fixed car back to my work location. All of this happened while I was in my office and did not have to miss a minute of work. Unbelievably amazing.

Excellent Rating

(276)

Rating Summary
256
9
2
3
6
256
9
2
3
6
Number of Saturn Ion services completed
3036+
services done by our mechanics
TOTAL NUMBER OF EXPERT Saturn MECHANICS
700+
experts on our platform

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