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2000 Chevy Express 3500 alternator/battery issue (possibly grounding?)

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Old Feb 12, 2018 | 10:00 PM
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2000 Chevy Express 3500 alternator/battery issue (possibly grounding?)

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Last edited by davis.a.kyle; Feb 12, 2018 at 11:02 PM.
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Old Feb 12, 2018 | 10:05 PM
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Re: 2000 Chevy Express 3500 alternator/battery issue (possibly grounding?)

Originally Posted by davis.a.kyle
- Battery was slowly losing power (wouldn't start as well over time) so I replaced the alternator.
- Refurbished alternator in, no power at all.
- Find out my battery was actually bad, so i put a new battery in.
- Van starts but for the first time ever the battery light is on and stays on the entire time I drive, dash is only showing 9 or less volts
- Battery drains, van dies, get battery charged and take it to autozone to check the alternator, alternator is completely dead.
- I now have a brand new alternator and a fully charged battery but I've been warned to check all my grounds as that could allegedly be the source of this tail chasing problem.

I've been told this could be a grounding issue, but It could also just be a very unfortunate series of events with getting a bad alternator and all... its hard to say at this point. I just want to make sure all my grounds are good so If anyone knows what all ground points I should check I would be eternally grateful.

Thanks!
Maybe you should be told this is a thirdgen f body forum !
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Old Feb 15, 2018 | 12:48 AM
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Re: 2000 Chevy Express 3500 alternator/battery issue (possibly grounding?)

Since I went through the same thing, try this: https://www.thirdgen.org/forums/elec...ml#post6187194

https://www.thirdgen.org/forums/elec...ml#post6146048

Last edited by NoEmissions84TA; Feb 15, 2018 at 12:58 AM.
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