Questions & Answers for: new alternator charging high

Question about 2000 Sable

2 Answers

...new ones i have the owners manual that shows how to replace all the light bulbs. if you have not figured this problem out. i own a 2004 Sable, also. I am having issues with my battery dying all the ...

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new alternator has 12 volts going to the big post and 12 volt going to 1 of the 2 small wires You need more than 12 volts to charge the battery. How many amps does the alternator put out? This is what

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Question about 1995 Sable

3 Answers

...new battery and it's charging too high, and killing my battery. Have the alternator checked, it's probably bad. have alternator tested - sounds like a bad voltage regulator which should be inside the ...

...new alternator but wont keep charge. What could be the problem and how do I fix this. IF YOU CHECK FUSE.BATTERY CABLES COULD BE FAULTY IF VERY OLD.THEY CAUSE HIGH RESISTANCE IN CHARGING CIRCUIT.CHECK ...

Question about 1998 Sable

1 Answer

...alternator good grounds i got it to charge up to 15.8 volts when i made new grounds but when i turned on rear defrost it quit and wont charge again 15.8 Volts is way to high should be 13.29 to 14.29 ...

Question about 1994 S-10 Blazer

1 Answer

new battery , wires and plugs and still have trouble starting in the mornings, get a jump and starts. After running vehicle for awhile I turn it off and try starting it it will start. check alternator

...new, had alternator tested and te 1993 cadillac. I'm having trouble with the charge light coming on, only at night causing the headlights to go off and on. been pulled over 3 times now. The ...

...high volts are at 16 when running but shut it off and battery is dead and yes its a brand new battery the alternator is over charging the battery to short out internally replace alternator and ...

voltmeter read high on the 2004 sierra and new battery put in the voltmeter will go to high went the engine is stared. we have put new battery in it alternator is charging to high. need to replace it

New battery after driving for a while will not restart Acts like battery is dead Most likely a faulty alternator. If the battery is flat you, have just halved its life expectancy. Recharge your ...

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