my battery gets a charge when it is jumped but it wont stay charged on 1995 Jeep Grand Cherokee

is it something with the alternator?

1 answer
WHEN U GET A JUMP-YOUR CAR GETS BUMPED TO START.WHEN U TURN IT OFF-IT GOES DEAD RIGHT??? YOU NEED A NEW ALT. DRIVE TO NEAREST AUTO PARTS STORE THAT DOES TESTING FOR FREE.THEY WILL ROLL A CART OUTSIDE RIGHT TO THE VEHICLE AND JUMPSTART IT AND CHECK EVERYTHING-BUT SOUNDS LIKE YOUR ALTY FER SURE ! GOOD LUCK !!!