Batt died suddenly. Jumpedit off and it cranked immed. Tried
cranking several timesmore during day and was fine. Next
morning wouldnt turn over. Push button start. Cadillac sxr
Have alternator tested
Supposedly autozone ckd alt n said was fine...if not mistaken said it had 10 or 11 cranking while running and 15 from alt
Alternator should be charging at 14 volts. Looks like alternator is over charging.
Over charging is just as bad as under charging.
i would say battery might be bad clean batt cables and have it checked agin
did any thing here help you get your car going
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