My '99 Deville is not charging the battery. I took the alternator out and had it rebuilt and replaced the contacts for the battery. All cells in the battery are good. Is there a fuse or relay that might be blown? Any other ideas to look for?
when i had the alternator out and at the shop, they tested it and it was putting out the correct voltage. i put it in my car, and the battery voltage stays constant (for the record, it stays constant at about 11.9 volts, so its low) for a few minutes of driving, and then starts dropping off.
when i had the alternator out and at the shop, they tested it and it was putting out the correct voltage. i put it in my car, and the battery voltage stays constant (for the record, it stays constant at about 11.9 volts, so its low) for a few minutes of driving, and then starts dropping off.