Car not starting

What could be the cause of the car not starting? Your car may not start for a number of reasons. The following list outlines the most common circumstances and tells you what action you can take to try to remedy each situation: The car is silent when you turn the key in the ignition. Check the battery terminal cable connections. Listen the vehicle when you try to start it.

Add fuel if the vehicle’s out of gas.

Check your spark plugs for signs of damage. But you can try to move or at least jar the terminals enough to make better contact. Smack each battery terminal with the heel of a shoe to rotate it slightly around the battery post if the car will not start. Then try starting the engine.

Read more about neutral safety switch here: how a car starting system works. Are the battery cables tight and not corroded? Faulty Cold Start Valve: A failed cold start valve will keep your car from starting when the engine is cold. If your car won’t start , but the lights and radio work, then you could be dealing with a number of problems, up to and including a dead battery.

The reason that you can have a situation where the radio, dash lights, headlights, and other electronics seem to work fine,.

For your car engine to start or run, the appropriate fuel pressure is important, especially for fuel-injected engines. To know that your engine will start , you must hear the fuel pump buzz for a few seconds as you turn on the ignition. Without the buzz, you should know that the pump is dead and fuel is not reaching the engine at all. In the rare event that there’s moisture in the fuel lines, this can freeze and cause a fuel blockage, meaning the engine won’t start.

This is particularly common in the fuel lines, which are thin and easily blocked by ice. And as for diesel drivers, bear in mind that diesel ‘gels’ in the col. In this case, I have no clue what the problem is and I go.

The insulation on them may even melt. Just because you had to jump the battery, it may not be shot. The car won’t start on rainy days: If you have a non-electronic ignition system or an electronic ignition with a distributor cap, check inside the cap for dampness. Be sure the ignition is off and the vehicle is in Neutral or Park before you raise the hood and remove the distributor cap.

Avoid repeatedly cranking the car engine to try to make it start, as this can wear out the starter or drain the battery. If you must try multiple times, wait several minutes for every seconds of cranking performed to allow the starter to cool down. It might be: A battery connection problem. No Sound But Dashboard Lights Go On. What to do: Turn on the headlights.

Engine Makes A Clicking Sound. In cold weather, letting the engine try to turn over for a while might seem like it will work, but if you try to crank the starter engine for more than seconds, you may damage the starter engine.

This article helps troubleshoot car starter problems. Ask an assistant to try starting the. The starter relay, the solenoid and the ignition switch should all be checked for proper operation. ENGINE CRANKS, HAS SPARK BUT WILL NOT START. Possible causes include a bad mechanical fuel pump, stuck needle valve in the carburetor, a plugged fuel line or fuel filter.

On newer vehicles with electronic fuel injection, connect a pressure gauge to the fuel rail to see if there is any pressure in the line. If you can visit an autoparts store vs a mechanic and they can suggest alot of options and test your battery alternator and starter free of.