Saturn L300 Neutral Safety 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

(42)

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

(42)

Neutral Safety Switch Replacement Service

How much does a Neutral Safety Switch Replacement cost?

On average, the cost for a Saturn L300 Neutral Safety Switch Replacement is $213 with $118 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Saturn L300V6-3.0LService typeNeutral Safety Switch ReplacementEstimate$358.15Shop/Dealer Price$428.94 - $618.81
2005 Saturn L300V6-3.0LService typeNeutral Safety Switch ReplacementEstimate$331.75Shop/Dealer Price$400.96 - $586.04
2001 Saturn L300V6-3.0LService typeNeutral Safety Switch ReplacementEstimate$338.15Shop/Dealer Price$408.96 - $598.84
2004 Saturn L300L4-2.2LService typeNeutral Safety Switch ReplacementEstimate$331.75Shop/Dealer Price$400.94 - $586.00
2002 Saturn L300V6-3.0LService typeNeutral Safety Switch ReplacementEstimate$338.15Shop/Dealer Price$408.97 - $598.87
2004 Saturn L300V6-3.0LService typeNeutral Safety Switch ReplacementEstimate$331.75Shop/Dealer Price$400.96 - $586.04
Show example Saturn L300 Neutral Safety Switch Replacement prices

What is the Neutral Safety Switch all about?

The neutral safety switch keeps the vehicle from starting when in any gear position other than Park or Neutral. In some vehicles, the switch also monitors gear selection and reverse light feedback data for the vehicle’s computer. Most often mounted to the left-hand side of the transmission, the switch is equipped in vehicles with a transaxle or automatic transmission. Some vehicle neutral safety switches are attached to the shifter mechanism.

Keep in mind:

  • Connected to the starter solenoid, the neutral safety switch completes the starter circuit, allowing the power from the battery to reach the starter only while the gearshift remains in Park or Neutral.
  • The mechanic will check the other systems in your vehicle’s ignition system, such as the starter, battery, and alternator, to make sure those parts are not causing the problem.
  • As a vehicle ages, the neutral safety switch deteriorates.

How it's done:

  • The vehicle is raised and supported on jack stands. The transmission shift lever and cable are removed. The electrical connector is removed from the switch.

  • The neutral safety switch is removed from the transmission. The transmission shaft seal is checked for leaks and replaced as needed.

  • The new neutral safety switch is installed on to the selector shaft and secured while aligning for proper installation alignment.

  • The shift lever and shift cable are reinstalled. The vehicle is checked for proper neutral safety switch operation before the vehicle is lowered off the jack stands.

  • The vehicle is scanned for codes and proper switch indication of gear ranges and road tested for proper operation.

Our recommendation:

Replace a faulty neutral safety switch as soon as possible; otherwise, the vehicle will stop working or suffer engine damage. When the switch does not work properly, the vehicle might jump into gear upon startup. This not only causes damage to the engine itself, but poses a great physical threat to surrounding objects and people. Our expert mechanics will diagnose the neutral safety switch to see if it needs adjustment.

Transmissions that exhibit excessive vibrations cause the switch to go out of alignment over time, which makes vehicle ignition more difficult. When inspecting the neutral safety switch, our expert mechanics check for dirt and grease build-up, moisture, and corrosion. They will also use a test light to confirm a connection through the switch to the starter solenoid.

What common symptoms indicate you may need to replace the Neutral Safety Switch?

  • Engine turns over in any gear, indicating that the neutral safety switch does not work properly and needs replacement
  • Vehicle doesn’t turn over when in Park or Neutral
  • Check Engine Light turns on after ignition

How important is this service?

Replace a faulty neutral safety switch promptly, as driving without a functional switch presents a danger to other drivers, passengers, and those around the vehicle. A faulty neutral safety switch damages the engine, as the vehicle jerks into gear upon startup. The reverse lights could stop working on some vehicles, which creates a safety hazard especially during inclement weather or nighttime.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Saturn mechanics

Real customer reviews from Saturn owners like you.

Excellent Rating

(42)

Rating Summary
41
0
0
0
1
41
0
0
0
1

Michael

25 years of experience
199 reviews
Michael
25 years of experience
Saturn L300 V6-3.0L - Window Motor / Regulator Assembly Replacement (Driver Side Rear) - Indian Trail, North Carolina
Michael arrived early for appointment and completed the job early and cleaned up after the repair

James

11 years of experience
43 reviews
James
11 years of experience
Saturn L300 V6-3.0L - Car is not starting - Pasadena, Maryland
James came earlier than what he was supposed to just to make sure he can check my car throughly to get the proper diagnosis. All the information he gave me in regards to my car was very informative and he was very sweet. Couldn’t have asked for a better mechanic

Timothy

22 years of experience
107 reviews
Timothy
22 years of experience
Saturn L300 V6-3.0L - Heater Blower Motor - Kent, Washington
Timothy was very knowledgeable, honest and personable. Did a great job and explained everything to me. I would highly recommend Your Mechanic and Timothy Holder.

Cary

27 years of experience
92 reviews
Cary
27 years of experience
Saturn L300 L4-2.2L - Brake Pads Replacement (Rear) - Raleigh, North Carolina

Excellent Rating

(42)

Rating Summary
41
0
0
0
1
41
0
0
0
1
Number of Saturn L300 services completed
462+
services done by our mechanics
TOTAL NUMBER OF EXPERT Saturn MECHANICS
700+
experts on our platform

Recent articles & questions

How to Detail a Car
Cleaning Cleaning your car is more than just about pride in your vehicle’s appearance. It can prevent or even correct damage that has taken place, extending the life of your car’s body. Proper car detailing can be expensive to do...
P0776 OBD-II Trouble Code: Pressure Control Solenoid B Performance
P0776 code means there is an abnormality within either the electronic pressure control circuit or solenoid often due too dirty fluids or faulty parts.
P0847 OBD-II Trouble Code: Transmission Fluid Pressure Sensor/Switch “B” Circuit Low
P0847 means the sensor "B" circuit in the transmission fluid pressure sensor is not working properly, possibly due to component or fluid issues.

P0111 engine code

On most Fiats, there is a mass air flow sensor at the air box, and if you look at the air box, it may have a separate hose coming off of it going into the air intake system and in...

Jerking during acceleration and shifting, going uphill

It sounds like you may have been experiencing a misfire. When an engine is misfiring, it can cause the engine to become imbalanced and cause the vibrations that you were experiencing. Another indication of a misfire would be a flashing...

Codes P0016 and P000b

Hi there. The P0016 code (https://www.yourmechanic.com/article/p0016-obd-ii-trouble-code-camshaft-position-a-camshaft-position-correlation-bank-1-by-jay-safford) is a camshaft/crankshaft correlation bank(1) issue. The P000b is camshaft position slow response bank(1) issue. These codes together are an indication that camshaft timing is out of sync with the crankshaft. This problem has...

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