I have a 1999 Jeep Grand Cherokee. Went to start this am.. dead.. jumped the vehicle let it run for about 25 mins. Went out to restart dead again. now when I hook up the battery charger to the battery and try to start it i get dashboard lights and sounds and when I turn it over I get a clicking noise like it wants to start. But when i took the battery to Auto Zone .. 100% good... came home put the battery back in.. no power in truck and won't turn over... just dead.. any suggestions!!

Auto zone guy said starter cellinoid.. but said if there is spark when placing a screw driver on the two bolts then thats it.. well no spark when turning over.

 

Clean the battery connections and make sure the cable is not rotted through.