car has trouble starting after being driven

If I start it in the morning -- no one has used it for about 12 hours -- the car starts perfectly with a smooth key turn. However if I drive it around 30 mins stop the engine and then try to start it again it almost doesnt start at all.

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An electrical current is sent to the motor when you turn.

. An engine burns fuel most efficiently at a. Bad gas in your car tank will cause starting problems after driving. When the alternator is failing there might not be enough power in the spark plugs to keep the engine alive which can cause it to stall for no reason while running or to have trouble starting.

However if I drive it around 30 mins stop the engine and then try to start it again it almost doesnt start at all. Lets jump right into it. When your car gives trouble starting after you just drove it the following are the possible causes and fixes.

If your battery is fully charged but turning the key doesnt make anything happen your starter is a likely suspect. When this happens one of the most common causes is low fuel pressure. This must be done at a fully cool time like first thin.

Connect the clips to the right terminals. Therefore if the valve is stuck open it will get pushed directly into the intake manifold. To revive a car battery below are some of the best things to do.

The ECU fuels the engine based on the coolant sensor reading. Thick or Dirty Oil. But if your vehicle has a hard time starting after sitting for just a few hours it can cause an extra layer of confusion.

Do this on an even surface with both cars in neutral or park. Modern vehicles are equipped with a fuel injection. Answer 1 of 3.

Car seems to buck in lower gears but will cease if i accelerate hard. The starter motor is connected to a circuit that includes the ignition key and the battery. In fact battery problems were the cause in over half of the cases 55 where our Patrols were called out to a car that wouldnt start.

Dead Battery or Loose Cables. Ad When You Need Reliable Car and Pickup Info Fast Online Mechanics Are Ready. You probably saw pump stickers explaining that the gas may contain ethanol.

There are a few ways your battery might go flat or even die. Bad or Failing Starter. 1 Year12K Mile Warranty.

The van runs great once it starts and it will start right up again if it does not run long. The problem only occurs if it runs for a longer period. Why does my car have trouble starting after very short trips.

Car has trouble starting after being driven. Ad All Makes Models. Available 7 Days a Week.

2002 Oldsmobile Alero GLS 34 liter 6 cylinder 170k if i drive anywhere and turn off the car it will not start again for up to 2 hours which makes it very difficult to get around i have to leave the car on for short stops always risking it being stolen everything is a major hassel like getting groceries and. The alternator should be replaced if its defective. When I got in my car this am.

Flat faulty or dead battery. Top reasons why cars wont start. When you fill the tank with fuel the overpressure of air needs somewhere to go and it can be tight with the fuel nozzle.

Also check for an RPM signal via your scanner to determine if it is related to the crankshaft position sensor. The coolant sensor plays a pivotal part in engine management its reading is vital for cold starting. Your Mechanic Chat Isnt Done Until You are Happy with Your Info.

Ignore this symptom and your car eventually wont start at all. The batterys usually the main culprit behind issues with starting your car. It is a 1986 Ford Econoline 250 XL 58L engine with a 4BBL carburetor.

Bad Coolant Sensor Will Cause Hard Cold Starting. Allow the car with the problematic battery to run for about 15 minutes to charge the battery. Yesterday afternoon I had to move my car from one side of the street to the other.

Yes its in parkbut i have been having problems with with the remote locking sometimes it unlocks sometimes it doesnt. Start the car - move to other side of street - shut car off - about 30 seconds of total running time. By the time you read this article you should have a good place to start in order to diagnose your car thats having a hard time firing up.

How deep was the car in water. Modern cars require a highly pressurized fuel distribution system in order to get the fuel into the engine block. And turned the key it did not start immediately as it normally does.

This is especially true if you find that the car struggles to start but the battery is fine. You should check the fuel filter starter motor and alternator for problems. A difficult start could be due to a number of things from a dying battery to a faulty starter.

Make sure that the engine is off. Car has trouble starting again after being driven. Check engine light is on while driving periodically.

I own a Volkswagen Polo 2015 It has clocked around 40000 miles. No overheating or loss of power. Doesnt turn over after driving unless i try many times.

A dead battery can prevent a vehicle from starting and poor connections will not help either. Top reasons why cars wont. The issue plaguing your car could be something easy to fix like a jammed ignition.

Tank filled with contaminated gas. Once the car starts the starting problem completely vanishes and the car starts in one crank for rest of the day and runs perfectly fine. One last thought you really need to check for spark and fuel to eliminate things.

A starter motor car starter In many cases the starter motor or related problems will be the cause. Certified Mechanics Fix Your Car in Your Driveway. I am going to assume that your vehicle is mentioned in the Answer below First I would visually inspect the Throttle-Body throttle-plate for proper adjustment carbon-buildup or damaged linkage to the electric choke unit.

The remaining three causes unfortunately relate to your vehicles fuel pressure system. I have a very frustrating problem i need some help with. If your car is having trouble starting it could be battery-related issues.

Also check to see what temperature the coolant temp sensor CTS it indicating the coolant to be when this happens and the engine is hot. I recently purchased an older motorhomecamper van and after I run it for a while and I shut it down it will not start until it has sat for a while. It has a very peculiar problem ie the car has trouble starting only after it has been sitting for 7 hours.

I have to push the accelerator pedal right after turning the key to get it started. The most common reason your car wont start after filling gas at the gas station is due to an EVAP purge control valve stuck open.