Have a 2008 Hyundai Sante Fe and it starts when the key is in position II instead of III and makes a click sound when turning off

When I go to turn on my car it turns on at position II instead of at position III and sometimes it will make a click or short grinding sound when that happens. When I go to turn the car off it makes a click or short grinding sound at each position when turning the car off. What could be the cause of this?

My car has 138000 miles.
My car has an automatic transmission.

Experienced mechanics share their insights in answering this question :
Hi There,
It sounds like you may have a faulty ignition switch that may be causing the ignition to send power to the starter inadvertently rather than kill the power to the ignition like it is supposed to when turning it off. When you turn the key to the start position, the starter relay sends power to the starter which then engages the flywheel and turns the engine over. When the engine is running the flywheel is already spinning at a very fast pace. When the starter relay inadvertently directs power to the starter when the motor is running, this causes the starter gear to engage the flywheel which is already spinning at a very high RPM, thus producing a grinding type sound. I would suggest having a professional from YourMechanic come to your location to diagnose and inspect the vehicle.

How to Identify and Fix Common car Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced mechanics :

The most common reasons a Hyundai Santa Fe key won`t turn are a binding steering column/lock, an ignition switch issue, or a problem with the ignition key.
Hyundai`s midsize Santa Fe SUV is generally regarded as a dependable vehicle. Owners often claim 150,000 to 200,000 miles on regular maintenance alone. Routinely servicing a Hyundai Santa Fe is the best way to up the odds of it lasting to 200,000 miles.
If the car cranks when you turn the key, but the engine won`t start, it could be because fuel isn`t getting to the engine. One potential reason for this could be dirty fuel injectors. Over time, the fuel injector nozzles can become clogged with rust, corrosion or debris.
The most common reason cars don`t start is a dead or faulty battery. Even though most cars run on gasoline, they all require electrical power to function. The starter that cranks your engine to start requires an electrical signal to fire. If something`s wrong with your battery, your car engine won`t turn over.
This safety recall is a direct result of NHTSA`s monitoring of recall NHTSA 22V-633. Vehicle owners can visit NHTSA.gov/recalls or call NHTSA`s Vehicle Safety Hotline at 888-327-4236 and enter their 17-digit vehicle identification number to see if their vehicle is under recall.
Hyundai Santa Fe

Another Hyundai SUV that`s known to last a long time is the midsize Santa Fe. The average lifespan of this popular SUV is 200,000 to 250,000 miles or 13 to 17 years. It can probably reach beyond 250,000 miles if you`re a mindful driver who keeps up with routine maintenance.

Fuel capacity/type: 19.8 gallons/unleaded regular. EPA fuel economy: 18 miles per gallon city/24 (2.7-liter); 17/24 (3.3-liter).
What about 300,000 miles? It`s possible, but there`s more to consider than luck and randomness. One way to look at things is to research a particular model`s reputation for reliability. The theory is that the less likely a car is to break down, the longer it should last on the road.
Steering wheel – Most vehicles have a steering lock which locks the steering wheel when the key is removed, sometimes it can malfunction causing the key to not be able to be turned.It can also get stuck in a certain position and sometimes if you jiggle the steering wheel and turn the key at the same time it will enable …

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Have a 2008 Hyundai Sante Fe and it starts when the key is in position II instead of III and makes a click sound when turning off
ANSWER : Hi There,
It sounds like you may have a faulty ignition switch that may be causing the ignition to send power to the starter inadvertently rather than kill the power to the ignition like it is supposed to when turning it off. When you turn the key to the start position, the starter relay sends power to the starter which then engages the flywheel and turns the engine over. When the engine is running the flywheel is already spinning at a very fast pace. When the starter relay inadvertently directs power to the starter when the motor is running, this causes the starter gear to engage the flywheel which is already spinning at a very high RPM, thus producing a grinding type sound. I would suggest having a professional from YourMechanic come to your location to diagnose and inspect the vehicle.

My 2003 ford explorer wont start up just get click click click click click click click click
ANSWER : If the battery is weak and the voltage is dropping to below 9 volts you will get the clicking without the starter turning the motor. Have the battery voltage checked and if battery cannot hold a load then replace it and clean the battery terminals and recheck system to see if it starts.

Car was sometimes not starting, not even cranking when i turned the key then after a few times itd start. Now it ont start at all
ANSWER : Hi there:

Without being there to inspect your vehicle, or having information about what type of car, truck or SUV you own, it’s very hard for us to give you some advice. You might want to have a professional mobile mechanic complete a car is hard to start inspection; so they can come to your location and determine why your vehicle is having these issues.

2011 chevy impala makes clicking sound when i turn on the AC. Clicking will continue even after car is turned off, and does not st
ANSWER : Hi, what you’re describing is a fairly common issue with Chevrolet and GM products. It’s most likely the actuator motor for the blend door in the A/C ducts behind the dashboard, especially if the noise seems to originate from somewhere behind the dashboard.

The connectors for the actuator tend to corrode and cause resistance that results in a bad signal to the control for the actuator. The control then continues to drive the motor, which can result in broken teeth in the actuator/blend door’s plastic gears.

There are probably two actuators, one behind the glovebox and one on the driver’s side. If it’s not the actuators themselves, it could be a relay, but the service history of Chevrolets suggests the actuators.

If you need assistance with this, feel free to schedule an appointment with YourMechanic to diagnose the noise you’re hearing firsthand and replace your Impala’s A/C actuators and blend doors as necessary.

I have a 2011 Hyundai sonata and the key is stuck in the acc position and will not turn off. I can start the car but I can’t turn
ANSWER : Hello, thank you for writing in. When the key will not turn to the "Off" position, typically that will mean that you have an issue with you neutral safety switch. This safety feature limits your ability to turn the key off without the transmission being in park or neutral. The first thing to try is putting the car into neutral and attempting to turn it off then. Make sure your parking brake is on to keep the vehicle from rolling off. If the neutral safety switch is working correctly, you may want to look into and or replace the ignition cylinder. Only further testing will tell. For more diagnostic help and to resolve the problem, contact our service department to schedule an appointment.

Car won’t start key turns and lights dim when it cranks. I just don’t hear a buzzing sound from the fuel pump when turn key to on
ANSWER : Code U1100 signifies a communications error which is either a module fault or a deficiency in the wiring harness between communicating modules. There’s a possibility that a dying battery is a cause of such a code (and a cause of your no start condition, as well) and so the very first thing to do is be sure you have a fully, 100% charged battery that passes a load test. Then, confirm that the engine immobilizer system (security system) is not activated thus preventing the car from starting. If the immobilizer system is on, you may see a security warning light. To temporarily override the immobilizer system, see these instructions.

If the battery tests good after an actual load test, attempt to start the car. If there is no starter motor operation at all, that is if there is no starter operation with the key held in the "start" position, the procedure is to test for power and voltage drops to the starter motor/solenoid. If there is no power, or a large voltage drop is measured, then the electrical circuit supplying the motor has a fault. That circuit begins at the battery and includes grounds, wiring (some of which is very heavy cabling), fuses, relays, the ignition switch, neutral start switch, and terminations. Basically, with a fully charged battery, and with the key held in the "start" position, the starter is either getting power or it isn’t. With the key in the "start" position, IF the starter motor is getting power but the starter does not work, then the starter is condemned and replaced. On the other hand, if the starter motor is NOT getting power, then the circuit is diagnosed and that diagnostic, in your circumstance, may have a tie-in to the U1100 code. That remains to be seen, of course.

If the above protocol does not identify the issue for you, please simply request a no start diagnostic and the responding certified mechanic will get this taken care of for you promptly. If you have further questions or concerns, do not hesitate to re-contact YourMechanic as we are always here to help you.

I am having trouble with my key fully turning in the ignition to start. It will turn halfway and I hear a clicking noise.
ANSWER : Hello, thanks for writing in. The symptoms you are experiencing can commonly be caused by a faulty starter, starter relay, or ignition switch. A clicking sound when you turn the key can sometimes be caused by a faulty starter or starter relay. A starter will click if the electric motor in the starter is worn and unable to engage, while a relay will click if it has internal issues. It may also be possible that the ignition switch or cylinder are the source of the issue. If they are worn out they may not be providing adequate contact for the vehicle to properly start. I would try to determine where the noise is coming from and go from there. If you would like help, consider having an expert automotive technician from YourMechanic come to your home or office to inspect and diagnose this issue for you, and make or suggest any repairs as needed.

I have a 1993 GMC Suburban and the key will only turn forward like to start. It is in park but the key will not turn back to stop
ANSWER : Hello, thank you for writing in. Your key cylinder, or ignition cylinder, has likely failed. They can also get dirty and collect debris inside that may restrict them from working properly. The best option is to attempt to clean it with electrical cleaner (such as air duster), to try and dislodge anything inside of it. If this does not help, the ignition cylinder will have to be removed and replaced. For more help with replacing the cylinder, contact our service department to schedule an appointment.