Can You Jumpstart An Alternator. The alternator is a key component in running the electrical systems in your car. If the battery is not sufficiently charged then there is not enough juice to start the car so you need a jump start.

Think about the last time you left the house when your phones battery was on 5. Also the battery is rarely completely dead just too dead to crank the engine but it probably still has enough power to run the engine once it is started. Yes you can jump start a car with a bad alternator.
Find A Car With A Good Battery.
When you jumpstart a vehicle you are adding voltage instantly back into your battery. However for some vehicles its possible to jumpstart it with a bad alternator so that you can get it back on the road and drive it to a nearby auto repair shop. However you can still jumpstart your car even if you have a bad alternator. Find A Car With A Good Battery.
