1998 Cadillac Seville "15 altenator charging" Questions

...altenator for voltage it should be between 13 and 15 volts this is easily done with a standard volt meter check it at the altenator witch is located right on top of the engine on the back of the ...

...15 minutes later and ran for about thirty seconds. I had the battery checked and it's fine, any ideas? yes ideas.your altenator may be bad,or the belts broken to the altenator. look for yourself to ...

...15 volts. If so the diode is bad in the altenator. The diode suppose to keep the current running only one way. If the current is running both directions the altenator does not charge the battery ...

...Altenator is charging at 12.9 that seems very, very low. almost what the battery voltage is supposed to be. actually i would say that's not charging and you need to replace the alternator. normal ...

...altenator to the battery. Voltage should be 14-15 volts. There again the engine needs a solid ground from the battery. With ground attached to engine and you tested it and found that the voltage was ...

...altenator, so I replaced it. I still get the "Service Charging System" indication, the volt meter periodically indicates 15-16 volts, I have run out of ideas and nearly out of money.......Brad DONT ...

...altenator from advance auto parts that I have thrown on. Advance auto also tested both altenators and found them to be perfectly fine, I was there with them when it was being tested and was putting ...

...altenator but the digital readout shows over 16volts when i get on the gas and shut part of the car down have the battery tested, a shorted cell in the battery can cause an overchargre (anything over ...

...altenator and idle the battery reads 12. 7 vp;ts and when the engine is running I see near 15 volts DC. the Light on the dash board is still on. Why? because this fail es record on memory, and is for ...

...15 20 minutes later I will go out to start it again and it will be completely dead again. I have replace the ground and positive cables to starter and every where. Two notes I want to make is that ...