Buick Lucerne Transmission Position Sensor (Switch) Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(183)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(183)

Transmission Position Sensor (Switch) Replacement Service

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

On average, the cost for a Buick Lucerne Transmission Position Sensor (Switch) Replacement is $347 with $138 for parts and $209 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2007 Buick LucerneV6-3.8LService typeTransmission Position Sensor (Switch) ReplacementEstimate$675.73Shop/Dealer Price$780.92 - $1020.00
2010 Buick LucerneV8-4.6LService typeTransmission Position Sensor (Switch) ReplacementEstimate$599.37Shop/Dealer Price$702.53 - $935.38
2006 Buick LucerneV8-4.6LService typeTransmission Position Sensor (Switch) ReplacementEstimate$599.37Shop/Dealer Price$702.53 - $935.37
2011 Buick LucerneV8-4.6LService typeTransmission Position Sensor (Switch) ReplacementEstimate$599.37Shop/Dealer Price$702.45 - $935.24
2008 Buick LucerneV6-3.8LService typeTransmission Position Sensor (Switch) ReplacementEstimate$493.74Shop/Dealer Price$587.00 - $817.13
2009 Buick LucerneV8-4.6LService typeTransmission Position Sensor (Switch) ReplacementEstimate$599.37Shop/Dealer Price$702.53 - $935.37
2008 Buick LucerneV8-4.6LService typeTransmission Position Sensor (Switch) ReplacementEstimate$616.37Shop/Dealer Price$719.06 - $951.56
2007 Buick LucerneV8-4.6LService typeTransmission Position Sensor (Switch) ReplacementEstimate$616.37Shop/Dealer Price$720.33 - $953.78
Show example Buick Lucerne 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Buick mechanics

Real customer reviews from Buick owners like you.

Excellent Rating

(183)

Rating Summary
176
3
1
1
2
176
3
1
1
2

Fernando

11 years of experience
74 reviews
Fernando
11 years of experience
Buick Lucerne V6-3.8L - Engine is misfiring Inspection - Lynnwood, Washington
Excellent work and very knowledgeable about my car. Definitely will be requesting Fernando if i need any future work.

Dallas

29 years of experience
84 reviews
Dallas
29 years of experience
Buick Lucerne V8-4.6L - Brake Light Switch - Glen Burnie, Maryland
Excellent mechanic

Edmar

22 years of experience
246 reviews
Edmar
22 years of experience
Buick Lucerne V6-3.8L - Car Battery Replacement - Euless, Texas
Very polite young man. Got right to work and knew what he was doing! I am so glad I found this app, and Edmar. Thank you!

Jerimiah

19 years of experience
328 reviews
Jerimiah
19 years of experience
Buick Lucerne V6-3.8L - Water Pump - Las Vegas, Nevada
very good

Excellent Rating

(183)

Rating Summary
176
3
1
1
2
176
3
1
1
2
Number of Buick Lucerne services completed
2013+
services done by our mechanics
TOTAL NUMBER OF EXPERT Buick MECHANICS
800+
experts on our platform

Recent articles & questions

What Is the Blind Spot in a Car
When When you’re behind the wheel, you have to pay attention to what other drivers are doing. However, that’s not limited to those in front of you. You also have to pay attention to drivers behind you, and often to...
Symptoms of a Bad or Failing Idle Control Valve
Common signs include irregular or unusually high idle speed, the Check Engine Light coming on, and stalling while idling.
P2271 OBD-II Trouble Code: O2 Sensor Signal Stuck Rich Bank 1 Sensor 2
P2271 trouble code definition O2 Sensor Signal Stuck Rich Bank 1 Sensor 2 What the P2271 code means This code indicates the...

Car won't start but when attempting to start it makes a repetitive "pop" sound.

Hi there. What could be happening is the engine has either a large vacuum leak or the timing chain (https://www.yourmechanic.com/services/timing-chain-replacement) has skipped a tooth making a camshaft out of adjustment. First look all over the engine for any possible vacuum...

Can I test the starter without removing it?

Hi there. If your engine is cranking over, then the starter is working. For the engine not starting when cranking, there are multiple reasons for an engine not to start up. Check the three main elements that make an engine...

Car check engine light went off while on the highway. Halfway home I got a ref light and engine just shut off. Car no longer goes

Hi there. When the check engine light comes on, it's due to a mechanical or electrical fault that is detected by a sensor and triggered by the ECU of the car. If your check engine light is on and the...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com