Having problems with your Cars & Trucks ?
Car cuts off immeditely, when jumper cables are removed
Year, make, model, and engine size? \012\012Sounds like the alternator is not charging. If the battery is still good recharge it. Then start the vehicle and check for charging voltage at the battery. You should see more that 14 volts. If you see around 12 volts other alternator is not charging.
Looks alternator is bad.Battery is weak.
Repair Help & Product Troubleshooting for Cars & Trucks
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