Why does my car shut off when it gets hot?

Well, there is an ignition problem that can cause this when the engine gets hot and it stalls.

It's caused by a lack of spark which can be either the ECU's fault (on EFI cars), or the coil on pretty much any car.

Heat causes expansion.

An engine needs more fuel when it's cold than it does when it's warm.

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Why does my car stall when it gets hot?

Well, there is an ignition problem that can cause this when the engine gets hot and it stalls.It's caused by a lack of spark which can be either the ECU's fault (on EFI cars), or the coil on pretty much any car.Heat causes expansion.An engine needs more fuel when it's cold than it does when it's ...

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Why does my car lose power when it gets hot?

There are many reasons why your vehicle may be losing power, especially when accelerating.Some of these common causes are: Mechanical problems such as: Low compression, clogged fuel filter, dirty air filter, clogged Exhaust Manifold.Malfunction of actuators such as: Bad injectors, bad fuel pump, ...

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Why does 383 Stroker Diesel when shut off hot?

usually to cause an engine to diesel when shut off, the spark plugs are dirty or burned out.also check the timing

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Why won't my car shut off when it overheats?

You did not specify make model and year.If you have a very old car It could be doing what is called dieseling.ORThe engine computer could be keeping it running to try to get it to cool off.But with out knowing what car it is those are just guesses.

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Why does my car shut off when in reverse?

For the reverse stalling condition, check the Idle Air Control Valve and see if its plugged up.If a IAC valve is plugged up, an engine will stall out when going into gear and could cause issues when slowing down.For the steering and stalling issue, check the power steering fluid and see if its low.

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Why does your car ramble when you shut it off?

Improper Engine Tuning in Petrol Engine.

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Why my 92 Ford F150 runs good gets hot and shuts off wont start back?

You're losing spark or fuel. Next time it dies check for spark. If you have spark then you have a fuel problem. Start with replacing the fuel filter. If it still dies I would suspect the fuel pump is bad. A fuel pressure test could verify that.

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Why do your car shut down after it gets hot?

i had the same problem with a 1991 ford taurus. the fuel pump is bad. the tank acks like a heat sync and vaporlocks the lines. if yu put a pressure gauge on it i bet u are only running at about 30psi and should be at 40+-. changing the fuel pump should cure this problem.

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Why does my car randomly shut off?

When the ignition switch is worn down, there can be a loss of power to the engine because of vibration like hitting a rough patch of road.This loss of power causes the engine of the car to die while driving.Something is wrong with the fuel pump.

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Why does my car shut off when I let off the gas?

The car will stall if the valve is too clogged or when it finally fails.If, while holding the accelerator pedal down, a small amount of pressure keeps the car running at a stop, the idle control valve may require attention.In most late model cars, this problem will usually trigger the Check Engin...

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WHY DOES THE FAN ALWAYS RUN ON MY KENWOOD WHEN IT SHOULD SHUT OFF?

If you are referring to a refrigerator, this is a sign that the defrost heater or possibly cycle timer is not working, or the cooling fins are clogged with dust etc. ( please name the device in future, Kenwood makes all kinds of appliances)It is probably running until the temperature is low enoug...

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Why after replacing my battery does it shut off when i turn the ac on?

t is probable that your wires are not properly grounded. Check the wiring and ensure that they are properly grounded. Antolin Andrew Marks.

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Why is my car shutting off when I stop?

Dirty or Malfunctioning Mass Air Flow Sensor If your car shuts off while idling, then there might be something wrong with the sensors installed in the vehicle.This means that the sensor ends up sending incorrect information and readings to the car's engine.Such activity results in the vehicle sh...

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Why does my car not start when it's hot?

It is very common for heat to cause the starter motor and bad connection problems.Electricity doesn't like heat.Heat creates high resistance in an electrical circuit.Most commonly this is a starter issue, but other parts of the primary circuit can have bad connections.

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Why does my car shut off at a red light?

If your car stalls out at red lights, it means that your engine suddenly can't control the idle.When your engine loses the ability to control the idle, this could be due to several factors, including the following: A malfunctioning or dirty mass air flow sensor.

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Why does my car start and then shut off?

An issue with the mass airflow sensor may manifest itself when a car starts and then stalls soon after starting.When an ignition coil begins to fail, it may struggle to provide consistent spark to the plugs, causing the engine to stall after starting.

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Why does a 87 pathfinder start then shuts off it runs rough when it shuts off rpm needle is erractic?

Sounds like an electrical problem - maybe coil

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Why does my car start then shut off?

An issue with the mass airflow sensor may manifest itself when a car starts and then stalls soon after starting.When an ignition coil begins to fail, it may struggle to provide consistent spark to the plugs, causing the engine to stall after starting.

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Why does my car amp keep shutting off?

Amplifier Wiring Problems A bad fuse, or any loose or poorly connected power or ground wires, can also cause an amp to turn on and off at random.The only fix for this type of wiring problem is to run a new wire of the correct gauge from the battery or fuse box and fit it with a properly sized fuse.

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What does it mean when you shut off your car and it acts like it wont shut off?

That's called dieseling, and the main thing that causes it is improper ignition timing.

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Why does my car radio shut off when I hit the brakes?

This could be due to an empty or faulty battery, or a wiring problem.the battery terminals and the wiring from the battery to the starter motor.You could have a loose connection that cuts out intermittently.Radio switches off during braking.

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What does it mean when your car just shuts off?

Another reason that makes your car shuts off while driving is issues with the fuel pump.If there is something clogging in the pump or filter, it will make your car turns off while driving on the roads suddenly.So, it is always mandatory to check and clean the fuel pump, filter before driving a lo...

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When the car is cold it starts but when it gets hot it turns off?

Sounds like you have radiator trouble. Have you checked the fluid level in the radiator?

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Why does car shut off when you stop?

So it doesn't roll away. check the battery first to make sure its good and clean on top..... then the alternator.

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Why does my car shut off when I come to a stop?

Dirty or Malfunctioning Mass Air Flow Sensor If your car shuts off while idling, then there might be something wrong with the sensors installed in the vehicle.This means that the sensor ends up sending incorrect information and readings to the car's engine.Such activity results in the vehicle sh...

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Why does my car shut off after I remote start it?

The most common reason for a vehicle to start, then immediately shut off is engine checking.Compustar systems monitor voltage or tachometer signals from your vehicle to know exactly when the vehicle has started.Turn the vehicle OFF.Retry starting your car with your remote control.

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Why does my AC stop working when it's hot outside?

So now the refrigerant can't absorb more heat from your air, causing your air conditioner to blow out lukewarm air.Or worse.Your air conditioner will keep running until it overheats because it can't reach your thermostat temperature setting.Solution: Clean your outside unit using a special coil c...

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Why does your car spudder after you shut it off?

Timing is too far advanced or the idle is set too high.A2: "spudder"? You mean run on a while?If it does, could be above mentioned or the anti-diesel solenoid. Or engine overheating. Could also be carbon build up in the heads or you need a valve job. Possibly wrong termperature spark plugs or bad...

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Why does your car run after it is shut off?

This is called "dieseling" and is a bad thing. There are several reasons it might happen, but the short answer is "take it to a mechanic, tell him it's dieseling, and let him figure it out."

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Why does my car sputter when I turn it off?

Usually it's a sign of one or more of the following: (1) excessive gasoline remains inside the combustion chamber even after shutoff, causing "auto-ignition" (similar to dieseling due to compression ignition) even after you turn off your engine.(3) air filter is a bit clogged, causing the carb to...

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When I turn my AC on my car shuts off?

It may be from low power to the computer, a faulty fuel pump due to bad connection, or a low battery.The blower fan draws a lot of current, perhaps that is dropping the voltage suddenly and causing some electrical component in the ignition system or the anti theft system to shut down the car.The ...

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Why does your 1988 Pontiac Fiero SE shut off when you park your car it?

Try cleaning or replacing the Idle air control sensor.

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Why does car shut off when putting it into drive and pressing on gas?

Check fuel filter for clogging, lines and fuel pump may be going on you. Good luck.

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Why does my receiver shut off by itself?

If amplifier turns itself off when speakers connected, check their impedance, check the wiring of the speaker that caused it to stop working.If the amplifier is still turning off with no speakers or wires connected to the amp., it will have to be opened and checked for bad components.Good luck.

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Why does my tire get hot?

When molecules get hot they start to vibrate intensely.The vibration causes expansion.Being that there are molecules in the air, now it's easy to understand why air-filled tires expand in the summer.This generates a fair amount of friction, and friction creates heat that makes your tires even hot...

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Why does my engine get hot?

There are many possible reasons that your engine is running hot, including low coolant levels, a clogged or closed thermostat, a failed head gasket or a water pump malfunction.The blue light goes off once the engine reaches its normal temperature.

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When water gets into engine does it have a sensor to shut off?

No, but the laws of physics and chemistry essentially force your engine to hydrolock - water does not like to be compressed like the fuel/air mixture in the cylinders, so your engine will seize (stop running).

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Why won't car shut off after it is turned off?

yes i have repaired one of those problems, it ended up being the ignition switch unit.

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Why does my car get hot going uphill?

Low Coolant: A low or reduced coolant level is the most common reason that makes a car engine to experience overheating.Studies have shown that coolant is the basic item that your engine's cooling system needs to flow and get rid of heat from its compartment.Low coolant level is a first sign of ...

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Why does the gas pump shut off when refueling my 2000 Hyundai Sonata 2.4?

The fuel tank vent is pinched or blocked.Possibly because of previous overfilling. A lot of filler necks use a cork check ball. When the tank becomes overfilled, it becomes saturated, swells up, and gets stuck inside the filler neck.

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Why won't my car start when its hot?

The most common reason why a hot engine will not start is because the problem is related to fuel.When your new car engine is too hot, fuel cannot circulate well, due to the way vapor obstructs its workings and therefore the engine just will not start, as it should.Then go and get a high quality e...

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Why does my clutch judder when hot?

Re: Clutch judder when warm/hot, what needs replacing?? Most likely the clutch cable conduit.When the engine rocks with pulling away from standstill the bend in the clutch conduit allows for a bit of give on the cable without causing the pressure plate to get depressed slightly on and off hence ...

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Why does water get in my car when it rains?

The water leaking into your front floor is most likely coming from the sun roof.The sun roof has two water drains.If the tubes get clogged or the hoses come loose, then the water gets inside.The best fix is to lower the head liner in the front by windshield and check if the hoses are connected.

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Why does my 300 watt amplifier shuts off when driving at high high RPMs?

most amplifiers have overvoltage shut off protection. verify the voltage coming into the amplifer it should be less than 14.9 volts even at high rpm

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Why my car won't shut off after using car stater?

Malfunction in the remote starter circuitry (inside the car). Try stepping on the brake with the key out of the ignition or try putting it in gear. That should kill the engine. If it doesn't, open the hood and remove the wire from the coil to the distributor. Get the car to the dealer who install...

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Why does my spedo jump all over or stop working when your car gets hot?

Need a new speedometer or speedometer cable.

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Its not getting gas .shuts off?

your whole car doesn't shut off its only that your car doesn't keep going it still can have every thing else

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Why does my car AC vent blow hot air when driving even when the AC is off?

Most cars do not have AC vents, only climate control vents.When it's hot out, air is blown over the AC evaporator before it's sent to the cabin.If it's cold the air is blown over a small radiator that takes heat from the engine.The temperature is controlled by the flow over the evaporator or the ...

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Why does car engine shut down when its cold?

Don't know how cold your cold is but, it could be water in the fuel system (ice).

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Why does your 1999 Chevy tracker start shacking when it's idle and then shuts off?

mine did this when i first got it, your air intake is dirty, trackers seem to be very vunerable to dirt in the intake, its simple fix though, should not cost more than $30 at your local mechanic. also replace your air filters.

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Why when you turn your car on then it shuts its self off?

Well see it isn't that big of a deal you just should start it back it up and it should go!

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Why does your Nissan Maxima shut off when you stop?

it is stalling unless its one of thoes new features were it does that to save fuel

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Why does my subwoofer pop when I turn it off?

The other pop is caused by the actual switch turning off.There is energy stored in the woofer (inductor) or in the capacitors of the amplifier, which causes a back-EMF when the circuit is cut, much like when you turn off a fluorescent light; sometimes you see a spark at the switch.

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Why would my car just shut off while driving?

When there is something wrong with the alternator, the car runs off of the battery.The battery can only run for so long before it's completely drained.Malfunctioning ignition switch.This loss of power causes the engine of the car to die while driving.

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Why won't my truck shut off?

If your truck is dieseling or running on, it could be that the fuel is too rich. Try using a lower octane of fuel.

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Why won't my diesel engine shut off?

If the valve is working properly and the vacuum is not being bled off by some leak somewhere in the system - then your engine should shut off quickly.The number one reason for your diesel engine suddenly failing to shut off is loss of vacuum to the fuel injection pump shut-off valve.

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What causes my car to shut off when I put it in drive?

Once the transmission fluid is checked most common faults are the torque converter, Idle air control valve, vacuum leaks, or a wiring harness fault.A qualified Technician such as one from YourMechanic will be able to diagnose your engine shuts off when put in drive and make any repairs required.

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Why does my serpentine belt came off when it rains?

This will cause water to flow onto the belt and the resultant belt slip when it rains.Hope thi help.The serpentine belt may come off due to a worn tensioner, idler pulley or pulley alignment.You may need to replace the tensioner, idler pulley, and the serpentine belt to correct the problem.

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Why does my car start when it's cold but not hot?

The cold starting issue could possibly be caused by a failing fuel pump or even a temperature sensor.Heat increases resistance in electrical circuits, and it is possible that once the fuel pump has been running for a while, high resistance causes it to slow or stop.

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What does it mean when you give your car gas it shuts off?

There are several things that can cause your car to shut off when you try to accelerate. The most common cause is a bad fuel pump.

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What does it mean when your car shuts off when you slow down?

It could mean a number of things. Check your air filters and intakes. If it is an automatic transmission could be having issues. If you throw the car into neutral when you are slowing down and it doesn't shut off that could be a pretty good indicator.

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Why does car gets hot?

Stuck thermostat or bad water pump or bad heater core or clogged radiator.

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Why does my car act like it wants to cut off when it's idle?

Because its overheating.

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Gurgling sound coming from car when you shut it off?

It sounds like it might be in your coolant system. heater core maybe? Or maybe a sticking thermostat.

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Why does my car sound like it's running when I turn it off?

Engine cooling fans and other systems are programmed to keep running in some cars even when the engine is off.Once outside the car, she could hear a fan running in the engine area and asked us if this is normal.It is.And many other sounds from under the hood of a car that has been shut off are al...

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Why does my car sound like its still running when its off?

Engine cooling fans and other systems are programmed to keep running in some cars even when the engine is off.Once outside the car, she could hear a fan running in the engine area and asked us if this is normal.It is.And many other sounds from under the hood of a car that has been shut off are al...

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Why does car engine rev when it's very hot outside?

I'm going to guess yo have the air on, that would mean that the idle compensator is out of adjustment and over revving the engine.

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Why does your car stall when its hot outside?

Could be many things, especially with modern electronics.I could be a fuel vapour lock problem. Make sure fule lines are kept away from exhaust or that the heat shields in place.

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What does it mean when your car is running but once you take foot off the gas it shuts off?

my mom had this problem with her car. they said she needed a new transmission. and quite possibly a new engine. take it to the garage (midas, monroe, etc.) and get it looked at.

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Why does my car turn over and run then shut off?

Useless amount of detail ! - At least tell us the make , model and year if you expect us to find an answer .

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Why would the earth terminal get hot when the car is off?

This depends what Earth Terminal you meanThe one on the top of the battery, You may have a bad battery. Disconect it and come back in 24 hours and see if it is dead. Not dead means that there is a short in the electrical system and this terminal needs cleaning.If the battery is dead the battery i...

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When car get hot it stops?

If the engine is hot and the car stops that means it has over heated, it the car is hot in cabin then you may have a problem

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When you turn your car stereo up it shuts off?

Your're hotwire (power cable) may not be hooked right or completely. You may have a bad fuse or a loose one.

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Why won't my Heat get hot in my car?

Ken Mattson, owner of Len's Automotive in Bellevue, Wash., says a car heater can stop working for a number of reasons, including: A low antifreeze/water level in the radiator due to a leak in the cooling system.A bad thermostat that isn't allowing the engine to properly warm up.

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Why does your car shut off when you put it in gear or stop at a light?

The engine's supposed to stay idle, so if your car engine completely stops igniting, you have a problem there and might need to take it to maintenance just to be safe.

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Your car does not run hot but it bubbles when you turn it off?

It is normal to boil when you turn the car off. When the coolant stops flowing, the coolant in the hot engine boils and pushes steam out of the engine. The recovery tank collects the excess and allows it to go back in when the engine cools.

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Why does my lower radiator hose not get hot?

One such reason behind not heating up the lower radiator might be the improper amount of coolant in the engine.Thus, making the lower radiator hose to heat up.It may happen that your car might get low on coolant and is not able to reach the lower radiator.As a result, the lower hose emits cold air.

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Why does my steering wheel get hard when its cold?

The fluid is not being pumped properly to the steering rack when it is "cold".Once it "warms up" it seems to get to the steering rack easier and makes everything work properly.This causes the belt to slip on the pulleys creating a chirping/squealing noise and decreased assistance in turning the s...

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Why your car shut off?

Because you turned the key.

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Why does a 87 Chevy truck randomly shut off when you are driving without sputtering when it dies?

It has been awhile since I owned a Chevy truck, but I seem to remember it was something to do with the vacuum hose or filter getting clogged with dirt. If you wait a few minutes, it should start back up. But, it is a faulty vacuum (filter), and needs to be replaced.

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Why does your car act like its going to shut off when you come to a stop?

That is because when you brake, your body pushes forward and makes it feel that the car shut down. Your mind makes it feel that way.

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Why wont your car shut off when you shut the key?

Hey,Maybe you should check and make sure your key tumbler is actually working...If not replace it. Also make sure your ignition cut off wires are not cross shorted with another wire. Hope this helps.God Bless.

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Does oil thinken or thin when it gets hot?

it thins as its molecules spread apart and increase the volume of oil and as matter can neither be created nor be destroyed, it just expands and becomes thin

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Why does the thermostat not shut off?

Without enough air flowing over the coils, the system can't remove humidity and cool the air to the set temperature, so it keeps running when it shouldn't.If your thermostat is not working correctly, the unit doesn't know to turn off even when the temperature is reached.

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When you turn the headlights on why does your car radio shuts off?

you might have a short circuit or you have a voltage drop

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Why does my b2300 truck blows hot air even when its set to col air?

i would first start by checking the amount of freon the a/c compresser has, it would also be a good idea to flush and refill fill it since you've already gone this far.

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Why does a car leak oil only immediately after it is shut off?

If at the back of the oil pan it is the rear main bearing seal - fairly expensive & always leaks after car is shut off. Otherwise basic reason is all oil in engine runns down to lowest point the oil pan

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Why does Radio runs after car is shut off?

Is the key cycled onto the accessories or turned back past lock? If it is turn it completely off.

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Why does your car shut off and say theft system?

probably because you stole the car

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Why does your car need a shut off valve?

It doesn't need a shut off valve. In fact only Ford Motor Company installs fuel shut off valves in their cars.

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What does it mean when your car starts and then shuts off?

Answer: If the engine cranks but won't start, check for spark and fuel pressure.If it doesn't crank at all, check the battery condition.Usually, when the engine warms up and then stops, it is an indication of a problem with an ignition coil, ignition module or even the fuel pump.

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What does it mean when your car shuts off while driving?

Another reason that makes your car shuts off while driving is issues with the fuel pump.If there is something clogging in the pump or filter, it will make your car turns off while driving on the roads suddenly.So, it is always mandatory to check and clean the fuel pump, filter before driving a lo...

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Why won't my fan turn off after I shut the car engine off for Mazda 6?

it's probably designed to stay on a while and cool the engine. I would want confirmation on that though.

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Why does a car engine get hot?

The reason a car engine gets hot is due to the heat generated from the combustion process. When the air/fuel mixture is lit off from the spark plug, you have the rapid expansion of gases that makes some heat, but most of the heat that is generated is from the volatility of the ignited fuel. I had...

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Why does a car exhaust get hot?

From the combustion process in the engine.

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What does it mean when your car just shuts off while driving?

If it doesn't restart it could be charging system failure, fuel pump failure or timing belt failure (if equipped).

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What does it mean when car shuts off and won't start?

it means that it shuts off and won't startIt could also mean that the battery is dead and needs to be recharged.Or more seriously the timing belt has snapped.Spark plug could be malfunctioning as well...there are many possibilities.

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Why is my car getting hot were my shifts are od light is on but my od is off what does that mean?

od light is the overdrive unit on the transmission. If you drive on the freeway you should have the overdrive unit on, on the streets the unit should be off. The light usually doesn't have anything to do with overheating. I would look for some other issue.

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Why does my lawnmower not start when hot?

Lawn mower won't start oil on spark plug? The most common reason for oil on a mower spark plug is too much oil in the engine, but there are other possible causes: Mower turned on its side.Head gasket failure.

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Why does the car continue to run when ignition is shut off?

because of the petrol that ignites with the engines through acceleration.

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