I had the same problem. I had been using a very poor battery that was almost flat all of the time. All battery connections turned out to be in good order, worried about the engine begining to seize up hbut found it turned freely by hand. the problem turned out to be the starter motor that had broken down due to constant use of a poor battery condition. Please check your battery condition, connections, that engine turns freely and your starter motor. A lot of garages do a start and charge check very cheaply.
Could be a faulty ignition switch. I would check for loose wires and connections both under the dash and under the hood, especially those dealing with ignition.
Check the fuses. By hooking it up backwards, you may have blown many fuses, and/or completely damaged the vehicle wiring system, and/or shorted out the starter motor.
battery needs replacing, make sure you replace it with a battery of correct cranking amps
you need a new battery yours does not hold its charge for the cranking amps needed or you have a dead cell in it.
Do the headlamps work while cranking the starter? If not focus on your battery and cables. Jump start the car and have the system tested before you throw more dollar bills at this problem; it could be the alternator but have it tested first.
You need a new battery or it has a battery cable connection problem. The battery needs a full charge too - like driving around for an hour to charge it back up. A voltmeter is useful to read battery voltage when cranking. 12.6 volts =full charge. When cranking it may drop to 10 volts. If the starter won't turn over use the voltmeter to check for the 12 volts on the battery and then starter battery cable connection point.
There are several things that can cause your VW not to start when it's cold. The most common causes are a week battery or a battery that doesn't have enough cold cranking amps.
If the battery and starter is cranking the engine over, the engine needs fuel, compression and spark to run. More info would help us help you.
Cranking amps determine the amount of power that it takes to start a car in most climates. The amount of cranking amps that a battery for a 2003 Jeep Grand Cherokee has would entirely depend on the type of battery that the vehicle has.
The battery is dead - you would need to boost the vehicle in order for it to start , but once you shut the vehicle off it will not start again without boosting or hooking it up to a battery charger
check voltage of battery with multymeter,check water leval, specific gravitycheck if battery is too hot while cranking
You might need to purchase a bigger battery with more cold cranking amps. Below zero weather will probably require a battery with 800 or more cold cranking amps.
This is assuming the vehicle is not cranking: A bad starter, Loose connection, bad battery cables, bad ignition switch, siezed engine, seized belt driven accessory, blown fuses. Just to name a few things.
try checking your battery usually it is the lack of cold cranking amps
Almost any auto battery will start the engine if it is runnging good. But I would buy at least a 500cca battery.
Yes, but buy the largest CCA battery you can find especially if you live in a cold climate. The more the better.
How does it not start? is it cranking? Could be many things, battery, starter, etc.
Quit trying to start my Ford Ranger! Is your Ranger cranking slow (low battery), not cranking (dead battery, bad starter), cranking good but not getting gas (clogs, no gas in tank, bad fuel pump), not getting spark (plugs, wires, coil), or what?