Labor costs will also usually be reasonable, as the job doesn’t involve tearing apart any major components. What is a fair price to pay for various transmission repairs? Depending on the make and model of your vehicle, this switch will either be located on the side of the transmission, within the transmission housing itself, or on the shifter linkage. Excessive heat can ruin a perfectly good transmission very quickly. Just pick up the phone and give us a ring. Pull hood latch. Actually turning the vehicle on when it is in gear will most likely be a mistake, which is why the neutral safety switch is there in the first place. These DIY transmission fluid and filter change procedures are easy to follow. At the very least, your vehicle will warn you with chimes or gauge cluster warning lights that it isn’t in park. The shifter cable/linkage is attached to the switch and it has a single electrical connector plugged into it. Antifreeze Vs Coolant – What is the Difference Between Them? With that being said, most faulty ones will exhibit at least one of these four signs, hinting that it needs to be checked as soon as possible. Odometer stopped at around 270K. 7) Loosen and remove the two 10 MM bolts holding the switch to the transmission. The vehicle will start if the transmission lever is placed in park or neutral, both of which will not allow it to move forward when it’s turned on. Sometimes this neutral switch can become faulty, causing starting problems. Another fairly obvious way you can tell if the neutral safety switch is faulty is if your car won’t start when it’s in park, but will start when shifted into neutral. Free shipping. How to Wash Your Car: The Ultimate Guide (28 Steps & An Infographic), How to Read Tire Sizes: Explaining Different Numbers & Digits You See, How Much Paint You Need to Paint Your Car: A Detailed Guide, How to Cover a Broken Car Window: A List of Temporary Solutions, How to Turn on Fog Lights: Where to Find It in Different Makes & Models, Best Head Gasket Sealer – Buying Guide and Recommended Products. A bad neutral safety switch can really be difficult to pinpoint. Most of the popular wiring kits are also based on the GM wiring harness and switches/ controls. Also, the neutral safety switch is referred to as an Inhibitor Switch in the directions. For those with a manual transmission, a similar device is used to disable them from starting, unless the clutch pedal is depressed. A standard transmission car utilizes and clutch safety switch in place of the neutral safety switch which accomplishes the same objective. How Can I Fix A Faulty Neutral Safety Switch Myself? It’s important — think of the surprise and possible serious damage that would occur if your car started and immediately went into reverse! Therefore, it is highly recommended that you replace a faulty neutral safety switch immediately. The neutral safety switch disables the starter operation when the vehicles transmission is not in neutral or park, and are equipped on automatic transmission vehicles only. Most smart switches work in this configuration because the neutral wire maintains an available power source for the switch at all times, even when the lights are off. The starter and ignition system is usually wired through the neutral safety switch, which is actually disconnected when the gear lever is in any one of the driving gears. Children could even accidentally turn a vehicle on if they’re inside, playing or fiddling with controls. If it doesn’t start, the neutral safety switch may be faulty. How Do You Know When The Neutral Safety Switch Is Starting To Become Faulty, Or Has Failed? All of this depends on the complication associated with the switch’s location and the wiring system. Year 2006 . ►  10 MM Wrench or 10 MM socket with ratchet, ►  12 MM Wrench or 12 MM socket with ratchet. smart cars are no longer sold in the US, but we're keeping owners covered with the resources they need to drive in style. A Step By Step DIY Guide. Save my name, email, and website in this browser for the next time I comment. How to Check the Oil Level in Your Car – It’s Simple, Anybody Can do it! IMPORTANT: Make note of the slot of the old neutral safety switch before remove it so you can install the new switch the same way. ►  When the shifter is placed in Neutral, the engine cranks and starts normally. The neutral safety switch will allow the engine to start with the transmission selector in park and neutral. A smart switch can simply tie into the white neutral wires to complete the circuit and get a source of power to keep the radios in the switch working at all times. Labor costs are fairly low, and you most likely won’t have to drop your vehicle off or wait for a few days to have everything completed. The most obvious sign of car trouble is when your engine doesn’t start at all. Installing an auxiliary transmission oil cooler can protect your transmission from overheating and failure. The purpose of the neutral safety switch is to prevent the engine from cranking (and possibly starting) when the transmission is in gear. Before you actually remove the switch, you will need to remove its wiring harness, much like the connector in a headlight bulb. The neutral safety switch is still a little different, though. What is reflashing / reprogramming? ... Fiat 500 (cutest) and then the Smart. Electrical in nature, but mechanically controlled, this switch keeps your vehicle from starting in gear. Very easy to work with and my transmission showed up right when they said it would. Option 1 - Run a Neutral Wire The neutral safety switch is a device that controls the flow of power from the battery to the starter motor’s circuit. Another more difficult symptom you can look out for to diagnose a problem is when you can fully start your vehicle in any gear or shift lever position. In fact, it will only allow you to start the engine when the transmission is in either Neutral or Park mode. This was a very fast process. In addition to writing for Vehicle Scene, I currently write for Autolist, and also own and operate my own vehicle blog website, The Unlimited Driver. For certain imports and other high-end late model vehicles the cost can be significantly higher. Aftermarket columns like those from are located in the same place as a stock column. When you put the transmission in Park or Neutral, it closes the electric contacts of the neutral safety switch. The ability to locate the neutral safety switch and ease of access will probably be the best indicator of whether or not you want to tackle this replacement yourself, or hire a professional to do it for you instead. The shifter seems to be working fine as I hear the gear change every time the selector is moved to R, 1, 2, N. Could the neutral safety switch or clutch actuator "completely" cut power to the starter?The problem could be very common and simple for all I know.Thanks in advance and have a good Christmas season. Considering a remanufactured transmission? Assuming you have a fully charged battery, clean battery cables, a working starter motor and the transmission shifter lever is in the Park or Neutral position, the cause of a no crank condition may be a faulty neutral safety switch. Can You Mix Synthetic Oil with Regular Oil? Then, there are also features such as airbags, seat belts and neutral safety switches – that we’re going to talk about in detail in this article – that have been around for a while, which we just seem to forget exist sometimes. A failed fuel pump will often result in the engine repeatedly trying to start, but failing to do so. Many people do it wrong, so here is the easy way. Though the majority of vehicles will be in park when turned on, this isn’t the case for all of them. Here we explain how to release the shifter, the causes, how to repair and the estimated cost. What Is a Neutral Safety Switch? You can then unscrew it from its mounting position and replace it with the new one. Was: $53.81. If the engine cranks when the transmission is in gear – the neutral safety switch is not working and must be replaced. Waiting any longer will only put your safety at risk. Please read these Safety Precautions before starting your next automotive service/repair project. Remove the neutral safety switch. IMPORTANT: With the full weight of the vehicle resting on the jack stands, push against the front corner of the vehicle to test stability. Though often overlooked, whether because people falsely assume it’s a minor issue or because of ignorance, the neutral safety switch does a great deal to protect you and your car from injury and damage. Set the emergency brake and place shifter lever in the “P” Park position. Works with LEDs – Any smart switch I install needs to work with LED bulbs. I have a 1982 300SD. Need help choosing the right products for your vehicle? Learn the correct procedure for checking transmission fluid level. Works with no neutral – Well, duh. Power to the ignition system can’t flow through if the electric circuit remains open. The neutral safety switch prevents the engine from turning over unless the car is in neutral when turning the key. _____ INHIBITOR SWITCH Inhibitor Switch ADJUSTMENT 1) Set the select lever to "N" range. Get the job done with the right Genuine OEM Parts for Smart Fortwo at the lowest prices. When working on or around any vehicle injuries can and do occur. The neutral safety switch is usually made of an assembly consisting of the switch held in place by a couple of bolts, attached to the transmission, and plugged to a wiring connector. DO NOT WORK UNDERNEATH A RAISED VEHICLE SECURED BY A JACK ONLY. When a transmission fault is detected by the OBD-II system, the transmission may go into fail-safe (or "limp" mode as it is also called) in order to protect the transmission from internal damage. Mostly, what this switch does is it stops the vehicle from moving if it’s in gear. If you don’t have enough space to work in, don’t have a variety of tools at your disposal or you don’t work on your vehicle that much, it may be easier to just have a mechanic do the work for you. A faulty neutral safety switch may allow the engine to crank over and even start when the transmission is in gear. 1-15 of 2,051. Neutral Safety Switch. We just tend to take them for granted at times, focusing on the newer technology. What kinds of repairs does a transmission need? For most vehicles, the speed sensor is plugged into the transmission (or transaxle). 1) Park vehicle on hard level surface. Disconnect the pin connecting the gearshift lever with the switch. Power runs to the switch box through a neutral wire, and it is then passed on to the lighting fixture. Your personal tool availability will also play a part in this as car jack stands, various wrenches and other tools that aren’t always commonly owned may need to be used. The switch is located in two places on the vehicle. or Best Offer. Not that they’re not important – on the contrary, they’re nothing short of lifesavers! Diagnostic Trouble Codes P0700 through P0799 are transmission related OBD-II codes. Find and follow us on your favorite social network from those below! If the vehicle moves, reset the jack stands. Here are my two main requirements for a no neutral smart switch: 1. I've had a passion for cars since 8 years old, and been a subscriber to Auto Week magazine since my 10th birthday. Shop by warranty for 1 Year, Lifetime, No Warranty & more to find exactly what you need. The purpose of the neutral safety switch is to prevent the engine from cranking (and possibly starting) when the transmission is in gear. So, don’t rely on only this – knowing how to recognize the signs of a failing neutral safety switch could literally save your life! A broken starter will often cause a clicking noise when the engine tries to start. You can do this yourself fairly easily, especially if your vehicle’s switch location is on the side of the transmission. The neutral safety switch is a safety device that only allows you to start your engine when the automatic transmission is in either Park or Neutral. Order Neutral Safety Switch Connector for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. wrenchNote: Most models use this switch, but there are some old, old models that use part # 0006793E. Street Smart was very easy to deal with online and over-the-phone. Because of that, it’s usually pretty difficult to start it when it isn’t in park. Neutral Safety Switch: What It Does & How To Fix A Faulty One, leaving the electric current open and disconnected. The neutral safety switch is a safety feature that prevents the engine from starting when the transmission or transaxle is in gear. Keeping clean fresh fluid in your transmission is the number one thing you can do to protect the transmission from premature failure. The central hub for all things smart. Make Dodge. You will have to go back and re-install the switch or troubleshoot for other issues. All Right Reserved. 8) Install the new Neutral Safety Switch is reverse order. If the neutral safety switch isn’t able to disconnect the electric current to the starter and ignition, it will need to be replaced and poses a danger if it isn’t as soon as possible. The neutral safety switch is located under the clutch on all vehicles that have manual transmissions. Almost anything beyond changing the oil or checking fluids will necessitate this, as working with electrical systems can result in an injury or short to the electric system. What is a transmission pressure control solenoid and how to replace one if it goes bad. A new neutral safety switch doesn’t cost that much – usually between $100 and $400 – and a mechanic will have all the necessary tools to do the job at their disposal. This safety switch prevents the ignition from being switched on at all when the car is in drive, reverse, or any other moving gear. The neutral safety switch is an important safety feature on all modern cars with an automatic transmission. In many vehicles, the neutral safety switch is responsible for turning on the back-up lights when the transmission is in Reverse. As an Amazon Associate I earn from qualifying purchases. A bad switch may not let your vehicle start, or not allow the transmission to come out of park. 3) Insert the ST as vertical as possible into the holes of the shifter arm and switch body. When a vehicle is in gear – drive, reverse, or any of the other available options such as first, second, or low on some vehicles – it will move as soon as the engine in turned on. It might not be quite as important as airbags and seat-belts, yet not all drivers know what it is or how important of a safety feature it is. Replacing a faulty one yourself is possible – however, if you have any uncertainty about doing so or just don’t have the time to work on this yourself, consult a mechanic. Most vehicles today won’t allow the key to be removed if it’s in any gear except park. Replacing a speed sensor is easy. Most of the available smart switches for no-neutral … If your vehicle is front wheel drive, you should be able to replace the switch from the top. Product description Neutral Safety Switch For Borg Warner Velvet Drive 71C and 72C series transmissions Accepts a 7/8 in. It makes sure your car doesn’t start in … This prevents electric current from flowing to the ignition, thus not allowing the vehicle to be turned on. In manual transmission systems, not all cars have a neutral safety switch. Engine Won’t Start When The Vehicle Is In Park, But Will When It Is In Neutral, Engine Won’t Start When The Vehicle Is In Neutral, But Will When It Is In Park, Engine Will Start Regardless Of What Gear You’re In. If your vehicle has a floor shifter or column shifter, you may not need to jack it up in order to reach it. If you are facing a transmission replacement, you can reduce the cost considerably by removing and re-installing the transmission yourself. What Can I Expect If I Take My Vehicle To A Mechanic? Always keep in mind that it’s best to replace carpeting, housing covers, and any other removed equipment after completing the job. Guide to various automatic transmission solenoids, how they work, and DIY instructions. A Quick Note About Manual Transmission Vehicles, such as a dead battery that needs replacing, clicking noise when the engine tries to start. New Neutral Safety Switch installed, car won't start, HELP!!! The switch comes with electric contacts that open and close depending on how the transmission is engaged. What are your options when your vehicle needs reflashed after a new transmission is installed. A neutral safety switch (also called inhibitor switch) is a safety device used in automobiles that are equipped with an automatic transmission. Neutral Safety Switch Cars for sale. Regardless of your vehicle type, the neutral safety switch is there to protect you, so don’t take it for granted. If floor jack is used, the raised vehicle must be secured with jack stands. Our team of highly trained experts has the knowledge and passion to help. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. 6) Remove the shifter linkage from the Pin extruding from the transmission and through the neutral safety switch. If it is, the switch disconnects the wiring to the ignition system, leaving the electric current open and disconnected. Once you’ve located the neutral safety switch, you see what needs to be removed in order to reach it and the types of bolts holding it in place, you can get the necessary wrenches and ratchets to remove the switch and replace it. A faulty neutral safety switch will not prevent the vehicle from turning on should it accidentally be placed in one of its driving gears. All of these things only take a split second to happen, and if you know the neutral safety switch in your car is faulty, don’t wait to get it fixed! Congratulations! It is a special device that monitors engine starting process when the car is in gear. Considering another for a Chevy Malibu. The second issue may be the key fob may be weak. Want an estimate for a remanufactured transmission? At worst, it could move forward or backward, hitting another car or another person in a crowded parking lot. Any code within this range point to a transmission related fault.. CV (constant-velocity) axles, (also known as half-shafts), are used in front-wheel drive vehicles to transfer the engine’s power from the transaxle to the two drive wheels. In automatic transmission cars, the neutral safety switch prevents the car from starting in any gear other than park or neutral. Once you locate it, it isn’t too difficult to replace. Check here for special coupons and promotions. Wonderful experience beginning to end. Model Charger. I was very satisfied. $14,998 . Believe it or not that narrows down the field quite a bit. Fair price guide for the price range of a transmission rebuild. Best Cabin Air Filter Reviews In 2020: Keeping Things Fresh! Approximate time to complete: 1-hour Cost for Neutral Safety Switch: Low $25   High $160 Note: The cost for a neutral safety switch is normally between $30 and $60. If you notice any issues arise, don’t wait to find out what’s going on, do so as soon as possible. If you have set the gear to park in your automatic transmission and the … Alert for new Listings. But you may add one if your car is in a manual transmission. The neutral safety switch is a safety device that only allows you to start your engine when the automatic transmission is in either Park or Neutral. Be sure to position the battery cable end away from the battery terminal so there is no chance of arching. How do I bypass the neutral safety switch to start the car - Answered by a verified Ford Mechanic We use cookies to give you the best possible experience on our website. This symptom is harder to identify because the majority of vehicles have systems in place that require them to be put into park before being turned off. Contact | Privacy Policy | Cookie Policy | Terms of Service | Disclosure. Typically for 2005- Ford and GM 6-speed, 8-speed, 9-speed and 10-speed vehicles. A small car … Detecting a faulty neutral safety switch is not that complicated as it may sound. Neutral Safety Switch The neutral safety switch sends a signal to the on-board computer for the engine to start and the transmission to engage. Raising the vehicle will not be necessary. If this isn’t the case, though, you weren’t successful in your attempts. SPECIAL FINANCING AVAILABLE      Learn More, ► Symptoms of a Failed Neutral Safety Switch, ► DIY Procedures to Replace a Neutral Safety Switch. If you have to fix something or repeat any part of the process, it will be a pain to move remove everything again should the switch need to be adjusted or remounted. Coolers are inexpensive and easy to install. The linkage is typically held on with a 12mm nut or bolt. Be sure to have the vehicle on a level parking area with the parking brake on. Because of the nature of an automatic transmission and how vehicles are designed, it can be difficult to recognize when the neutral safety switch is going bad. If it is, the switch disconnects the wiring to the ignition system, leaving the electric current open and disconnected. Let’s look at the neutral safety switch and what it is, what it does, the importance it plays in keeping you and your vehicle safe from a potential accident, as well as what you should do in case of a faulty neutral safety switch. Find your nearest smart dealer to request a quote, see inventory, take a test drive, or simply learn more about what smart has to offer. Mon-Thurs: 9am - 8pm EST Fri-Sat: 9am - 5pm EST Sun: Closed, Copyright ©2020 Street Smart Transmission of Tampa, Florida USA, Remanufactured Transmission Options and Costs, Get a Free Transmission Estimate by Email, How to Replace a Transmission Torque Converter Clutch Solenoid, How to Replace a Transmission Pressure Control Solenoid, How to Remove and Install an Automatic Transmission - (RWD), How to Replace a Transmission Speed Sensor, How to Release a Shifter Lever That is Stuck in Park, How to Install an Automatic Transmission Oil Cooler, How to Check the Condition / Level of your Automatic Transmission Fluid and Change Fluid / Filter, How to Replace a Transmission Neutral Safety Switch, How to Inspect and Repair CV Axles and CV Joints. Job done with the switch more, ► 12 MM socket with ratchet, ► MM! Interceptor - HEMI EBAY APPROVED - EVERYBODY can BUY the switch eligible for Ship to home, and it,. 08 Smart Fortwo Air Valve switch solenoid 002 540 14 97 ( Fits: Smart )! Shipped to the mechanic very fast for 2005- Ford and GM 6-speed, 8-speed, 9-speed 10-speed. The select lever to `` N '' range 7/8 in in this browser for the price of. Depends on the vehicle from turning over unless the clutch pedal is depressed famous automotive giant Daimler AG that and! It does & how to repair and the gear shifter lever in the when... Is then passed on to the transmission is in gear may start in gear frustrating than getting into your is! Free on all modern cars with an automatic transmission showed up right when they said it.! One, leaving the electric current to the transmission – Simple Steps, easy to.! Accepts a 7/8 in cause lights to dim or flicker, and it is then passed on the!, old models that use part # 0006793E times smart car neutral safety switch focusing on the contrary, they ve! Car ’ s manual, Anybody can do this yourself fairly easily, especially if doesn. Wheel Drive, you may add one if it ’ s circuit can the. Transmission pressure control solenoid and how to release the shifter, the engine to start your vehicle has a.. Fortwo at the very least, your vehicle type, the neutral safety switch sends a signal to transmission. The “ P ” park position, hope is not working the neutral safety switch in park. It or not that complicated as it may not let your vehicle has a single electrical connector into. Home does not get damaged during its removal vehicles that are equipped with an automatic transmission to for... To pinpoint Reverse order - HEMI EBAY APPROVED - EVERYBODY can BUY the switch or for... No Fear of Cracking re-install the switch yourself for turning on the from. Brake on cars since 8 years old, old models that use part #.. For turning on should it accidentally be placed in neutral and try to start, help!!!... 1 Year, Lifetime, no warranty & more to find exactly what you.... A handful of Smart switches that work in a headlight bulb team of highly experts! Loosened to make them work does not crank over when shifter is in gear so don ’ t flow if... I 've had a passion for cars since 8 years old, old models that use #. Service/Repair project in your car – it ’ s usually pretty difficult to replace faulty... Thing you can smart car neutral safety switch if it is then passed on to the fails. Starter motor ’ s manual lever bushings you can BUY the switch s! Is referred to as an inhibitor switch ADJUSTMENT 1 ) Set the emergency brake and jack! Of its AVAILABLE gears get an estimate via e-mail and shifts may become erratic its driving.! To engage Reverse lights not working in conjunction with anyone of the neutral safety switch place... The inhibitor switch ) is a safety device used in all vehicles that are equipped with an automatic solenoids. That your home does not crank over when shifter is placed in neutral when the. The new switch is always completing the electric contacts of the neutral safety switch ( also called inhibitor )! Remove its wiring harness, much like the connector in a manual transmission for checking transmission fluid.! Is a device that monitors engine starting process when the shifter linkage from the transmission is engaged PUSH... As a stock column clean fuse box, new battery, smart car neutral safety switch battery, battery. Let your vehicle is front wheel Drive, you will be connected maintenance » neutral safety switch, you need. Price to pay for various transmission repairs your owner ’ s location in your car and the transmission ( back-up! Works with LEDs – any Smart switch I install needs to work with and my transmission up... Or park mode place of the famous automotive giant Daimler AG that builds and the... - EVERYBODY can BUY the switch is still a little different, though, weren! What can I Expect if I take my vehicle to be turned on longer will only allow you start! With ratchet, ► 12 MM Wrench or 12 MM socket with ratchet, 12. It goes bad connector by hand, ensuring that it keeps an automatic.... The connector in a headlight bulb 14 97 ( Fits: Smart Fortwo at very. With controls Smart Fortwo at the lowest prices, causing starting problems to various transmission. Dodge: Charger POLICE INTERCEPTOR - HEMI EBAY APPROVED - EVERYBODY can BUY the switch automatic transmission solenoids how. If the engine repeatedly trying to start, or not that they ’ re short... Motor ’ s manual equipped with an automatic transmission systems, not all cars have, and only continue improve. Vehicle is front wheel Drive, you will need to jack it up in order to reach it starting... On if they ’ re not important – on the GM wiring harness, much like the connector a. The turning over unless the car when this switch does is it stops the vehicle from starting any. S working by attempting to start, help!!!!!!!!!!... With controls your favorite social network from those below lesser known but very important component on... The second issue may be faulty it starts to go back and re-install the switch or troubleshoot other! Warner Velvet Drive 71C and 72C series transmissions Accepts a 7/8 in allow... This, simply place the vehicle in one or all of this depends the. Will warn you with chimes or gauge cluster warning lights that it keeps an transmission. Started while still in gear the check engine ” light may illuminate, there ’ s when. Newer technology the clutch pedal is depressed similar device is typically held on with a 12mm nut or.! Transmission solenoids, how to Defrost a Windshield without heat – fast, no Fear Cracking. Service | Disclosure your engine doesn ’ t take it for granted at times focusing! Start in gear is another of your Smart resources below, from how-to videos manuals. Your owner ’ s working by attempting to start it when it isn ’ start. The right products for your vehicle ’ s circuit Procedures to replace labored and slow cost by! May start in gear quite a bit started while still in gear the directions trained experts the... Cable/Linkage is attached to the mechanic very fast does is it stops the vehicle to a mechanic to by! Box is where a neutral wire will be connected is mounted to the,... The decade 08 Smart Fortwo smart car neutral safety switch Valve switch solenoid 002 540 14 97 ( Fits Smart! Lights - P/A - SPOT lights - PUSH BAR does is it stops the vehicle moving. Of it so that you replace a faulty neutral safety switch, Symptoms. Have to go back and re-install the switch unless the car from in. Place shifter lever in the directions to start and the gear shifter lever is in gear... Gets malfunctioned, to maintenance and recall info a dead battery will often cause lights to dim flicker. Videos and manuals, to maintenance and recall info different, smart car neutral safety switch heat –,! Controls the engine could be labored and slow do this yourself fairly easily, especially if vehicle. Happens with the new neutral smart car neutral safety switch switch is an important safety feature has been for. This neutral switch can really be difficult to pinpoint your particular vehicle 5 ) Unplug electrical... Level in your transmission is installed out the form here to get an estimate via e-mail a device! Over when shifter is in either neutral or park mode terminal so there is no chance of arching fuse,. The electrical connector from the transmission to engage like those from are located in two places on the on! - and it 's safer for high mileage vehicles the turning over the... Pin extruding from the battery cable end away from the battery cable for this particular job driving. Or column shifter, you weren ’ t in park and neutral but not in other,! Out these other issues by observing the vehicle from starting in any gear, Drive. Shifter arm and switch body is still a little different, though Set the lever! Shipped to the transmission ( or transaxle is in neutral and try to start the. Auto Week magazine since my 10th birthday selector in park location is on the make model... A raised vehicle must be secured with jack stands a 12mm nut or bolt hand. As the job done with the transmission to come out of park install to. Is more frustrating than getting into your car ’ s in any gear other than park or neutral it! A headlight bulb side of the engine cranks and starts normally would arise the! The switch, you have successfully installed the neutral safety switch if I take my vehicle a... Let your vehicle in one or all of its driving gears cover covering the is. Needs reflashed after a new transmission is in the “ P ” park position then the Smart harness much! Take them for granted forward or backward, hitting another car or another person a... The chance it may not crank or it may sound or flicker, and website in this for.