Questions & Answers for: Buick testing alternator

changed alternator, battery light still on, volts a little low Tested battery it is fine. Thinking taking new alternator out to get it tested. Could it be something else. I had the same ...

car dies while driving wont hold the charge I would go to advance auto parts and have the battery tested, Also the alternator, The engine wont run if the alternator is bad, As soon as the battery goes

...confirm by testing the alternator with bench electric equipment if it is actually working. It is possible to swap out the alternator with an alternate OR have the alternator rebuilt for a nominal

system not charging.....brought alternator in, tested out to be fine, bought a new battery and still the system is not charging running out of answers...please advise thank you Take a 12v test light ...

car will run with jumper cables. when j cables are removed the engine dies. alternator? or defective battery cable? where is the alternator ? what tools and sizes do i need to remove alternator? ...

My 2002 Lesabre gives a Check Charging Sytem alarm. Is it more likely the battery or the alternator. If its signaling charging alarm, then its alternator. check battery ampere. if its more than 20 ...

what would cause the battery to go dead every 3 or 4 days? A short in the wiring or depending on the amount of driving you do a bad alternator. a batt over 3 yrs-hav it tested--also the alternator may

battery tests good & alternator tests good on 2002 buick lesabre. keep charging battery and then it does start, but not after driven for about 20 miles, then it won't start again. Hook a ...

94 buick 3.8 engine not charging Battery right THIS 94 Buick LeSabre has a charging problem. Most of the time when starting or running... the alternator voltage goes high and then low from 8+ volts to

My alternator is not charging the battery! I know the alternator is good as i removed it and had it bench tested (also just bought it a few weeks ago, and a new battery). Any ideas on why it is not ...