Mercedes-Benz SLK32 AMG Transmission Position Sensor (Switch) Replacement at your home or office.

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Transmission Position Sensor (Switch) Replacement Service

How much does a Transmission Position Sensor (Switch) Replacement cost?

On average, the cost for a Mercedes-Benz SLK32 AMG Transmission Position Sensor (Switch) Replacement is $290 with $195 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2004 Mercedes-Benz SLK32 AMGV6-3.2L TurboService typeTransmission Position Sensor (Switch) ReplacementEstimate$504.35Shop/Dealer Price$626.69 - $937.47
2003 Mercedes-Benz SLK32 AMGV6-3.2L TurboService typeTransmission Position Sensor (Switch) ReplacementEstimate$484.35Shop/Dealer Price$606.74 - $917.54
2002 Mercedes-Benz SLK32 AMGV6-3.2L TurboService typeTransmission Position Sensor (Switch) ReplacementEstimate$484.35Shop/Dealer Price$606.73 - $917.54
Show example Mercedes-Benz SLK32 AMG Transmission Position Sensor (Switch) Replacement prices

What is the Transmission Position Sensor (Switch) all about?

Vehicles equipped with an automatic transmission are designed to start only in park or neutral gears. If a vehicle is able to start in reverse or drive gears, it can unintentionally move, causing damage to property or injuries to occupants or bystanders. For this reason, automakers have developed a safety shutdown called a transmission position sensor or range sensor that cuts the power to the starter control circuit if the vehicle is not in park or neutral. This sensor or switch is typically mounted on the side of the transmission and screws into the body of the transmission to detect in which gear the transmission is engaged. If the driver attempts to start the vehicle when the transmission is engaged in a gear other than park or neutral, power is not distributed to the starter circuit. The vehicle will not crank, preventing unintentional vehicle movement. If the transmission position sensor, or range sensor fails, the vehicle may be able to start while engaged in a drive gear.

Keep in mind:

  • Symptoms related to the transmission position sensor mimic those of other common problems.
  • Professional mechanics need to diagnose the symptoms for accurate repair.
  • The transmission position sensor is also commonly referred to as a transmission range sensor.

How it's done:

  • The faulty transmission position sensor switch is identified
  • The vehicle is lifted and supported on jack stands
  • The defective transmission position sensor switch is then removed
  • The new transmission position sensor switch is installed and the vehicle taken off the jack stands
  • The repair is verified and the vehicle is road tested for proper operation

Our recommendation:

While the transmission position sensor is does not require any routine service, as an electronic part, it can fail. If your automatic transmission-equipped vehicle is able to start in a gear other than park or neutral, or if your vehicle will not start when in park or neutral, you may need to replace the transmission position sensor.

What common symptoms indicate you may need to replace the Transmission Position Sensor (Switch)?

  • Engine will not start at all
  • Engine will only start in neutral gear, not in park
  • Engine will start in engaged in drive or reverse gear

How important is this service?

If your vehicle is able to start in gear, there is potential to cause injury to people or damage to property. If the range sensor fails, have it replaced immediately.

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Meet some of our expert Mercedes-Benz mechanics

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Excellent Rating

(7)

Rating Summary
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Miguel

35 years of experience
258 reviews
Miguel
35 years of experience
Mercedes-Benz SLK32 AMG V6-3.2L Turbo - Car is not starting - Jacksonville, Florida
Thanks Miguel, another good job.

Melvin

17 years of experience
221 reviews
Melvin
17 years of experience
Mercedes-Benz SLK32 AMG V6-3.2L Turbo - Oil Change - Atlanta, Georgia

Jason

12 years of experience
13 reviews
Jason
12 years of experience
Mercedes-Benz SLK32 AMG V6-3.2L Turbo - Pre-purchase Car Inspection - Sykesville, Maryland
Top shelf mechanic. Diligent, courteous, thorough and professional. Demonstrated a high degree of expertise with limited production AMG model variant. Would recommend Jason for any pre-purchase inspection or general mechanical work on any vehicle he indicated he can support.

Robert

20 years of experience
1092 reviews
Robert
20 years of experience
Mercedes-Benz SLK32 AMG V6-3.2L Turbo - Crankshaft Position Sensor - Arvada, Colorado
Very pleasant, knowledgeable and professional. He came to appt early after calling to see if that was ok. Did a great job with car issue In a timely manner

Excellent Rating

(7)

Rating Summary
6
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Number of Mercedes-Benz SLK32 AMG services completed
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