Geo Storm 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

(78)

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

(78)

Transmission Position Sensor (Switch) Replacement Service

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

On average, the cost for a Geo Storm Transmission Position Sensor (Switch) Replacement is $197 with $102 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1992 Geo StormL4-1.6LService typeTransmission Position Sensor (Switch) ReplacementEstimate$319.75Shop/Dealer Price$380.94 - $542.01
1992 Geo StormL4-1.8LService typeTransmission Position Sensor (Switch) ReplacementEstimate$299.75Shop/Dealer Price$360.96 - $522.04
1991 Geo StormL4-1.6LService typeTransmission Position Sensor (Switch) ReplacementEstimate$299.75Shop/Dealer Price$360.96 - $522.04
1993 Geo StormL4-1.6LService typeTransmission Position Sensor (Switch) ReplacementEstimate$299.75Shop/Dealer Price$360.94 - $522.00
1990 Geo StormL4-1.6LService typeTransmission Position Sensor (Switch) ReplacementEstimate$299.75Shop/Dealer Price$360.97 - $522.07
1993 Geo StormL4-1.8LService typeTransmission Position Sensor (Switch) ReplacementEstimate$299.75Shop/Dealer Price$360.96 - $522.04
Show example Geo Storm 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 Geo mechanics

Real customer reviews from Geo owners like you.

Excellent Rating

(78)

Rating Summary
72
5
0
0
1
72
5
0
0
1

Whitney

39 years of experience
783 reviews
Whitney
39 years of experience
Geo Storm L4-1.6L - Alternator - Santa Clara, California
Whitney is a true professional. Showed up to the appointment at least an hour before the actual scheduled time! Because of this, we were able to start work on my car earlier than expected (which is a good thing). There are still some other things that need to be done with my car, since I didn't want to spend a boat load of money in one sitting. I hope to work with Whitney again, and would highly recommend YourMechanic to my friends and family.

John

20 years of experience
590 reviews
John
20 years of experience
Geo Prizm L4-1.6L - Car Starter Repair - Orlando, Florida
Professional

Chet

41 years of experience
496 reviews
Chet
41 years of experience
Geo Tracker L4-1.6L - Oxygen Sensor Replacement (Front/Upper/Upstream) - San Diego, California
Chet's great. Really knows his trade. Would definitely call upon him again.

Kevo

312 years of experience
189 reviews
Kevo
312 years of experience
Geo Metro L3-1.0L - Oil Change - Elk Grove, California
When I called on yourmechanic.com's service, I was a little nervous. I wasn't sure what to expect. Well, Kevin was so professional and he went beyond the call of duty too. When he was done, he did not pressure me or make me feel like I owed him anything more. He really loves what he does! Very thorough, especially when it came to other problems that he spotted in my engine. He was so organized. I was incredibly impressed. I teach private voice from home so as a result, it's hard to leave my house during work week hours. So frustrating. I know nothing about cars. All I know is music, so I need a mechanic I can trust, a mechanic who cares and a mechanic who will be completely honest with me. Kevin came to do a simple oil change. He respected the fact that I am a single woman who can't afford to get stranded in the middle of anywhere, so Kevin automatically stayed longer with my car. Wow! Why can't every mechanic be like Kevin? I am going to start calling him "Dr. Kevin", because within only an hour he diagnosed my little car with several other problems. He identified and explained clearly what those problems were while I was on break. He was so easy to understand. Like I said, I know very little about cars, I mean, he used layman terms so after he left, I confidently knew exactly what I needed to do in order to have my car completely ready to pass its next smog test. Great gentleman. Great personality. I felt so safe with him. I will surely be asking for Kevin next time I go to yourmechanic.com AND I will also highly recommend Kevin by name to my friends!

Excellent Rating

(78)

Rating Summary
72
5
0
0
1
72
5
0
0
1
Number of Geo services completed
858+
services done by our mechanics
TOTAL NUMBER OF EXPERT Geo MECHANICS
70+
experts on our platform

Recent articles & questions

Is it Safe to Drive With a Slipping Transmission?
The transmission converts the power from the engine into motion so the vehicle can move. Vehicles have either an automatic or manual transmission....
P2097 OBD-II Trouble Code: Post Catalyst Fuel Trim System Too Rich Bank 1
P2097 code definition P2097 is a general OBD-II diagnostic trouble code that indicates a fault with the post catalyst fuel trim system...
How to Wear Your Seat Belt Properly
For For people aged 3 through 34, the leading cause of death in the US is car crashes. The number of deaths related to car accidents in the US have declined since the 1960s, largely due to the implementation and...

I have a cold weather auto start feature in my auto start remote.

Hi there. The cold weather timer is a great feature to have, but you can adjust the time for the auto start to stay on for. I recommend setting the timer for 20 minutes to allow the engine to warm...

I just want to know if my car has a crankshaft position sensor - 2003 Nissan Xterra

Hi there - yes, your V6 Xterra has a crankshaft position sensor (CPS) (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-crankshaft-position-sensor). It is located behind the driver-side cylinder head, on the top of the bellhousing (the aluminum casting that connects the engine and transmission). For assistance with...

1999 chevy K150 suburban electrical problems

Hello, thank you for writing in. There are several components that will attribute to electrical issues like this. Generally speaking, when you have issues with several electrical systems at once, and not just one or the other, the charging system...

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 (844) 997-3624 · hi@yourmechanic.com