[Chevelle-list] Power Problem?

Larry Shouse lpshouse at fuglybrothers.com
Sat Nov 4 22:01:10 MST 2006


Sorry, I should clarify - Once you disconnect the negative battery cable,
put one meter lead on the neg. cable and the other on the neg. battery post.

If you don't have a meter, you should be able to use a test light as well..

Larry
  -----Original Message-----
  From: chevelle-list-bounces at chevelles.net
[mailto:chevelle-list-bounces at chevelles.net]On Behalf Of Larry Shouse
  Sent: Saturday, November 04, 2006 11:56 PM
  To: The Chevelle Mailing List
  Subject: Re: [Chevelle-list] Power Problem?


  Tabius,

  Since you already have a new battery, the first thing I would do is put a
volt meter across the battery with the car running. You should get 13.5
volts DC or a bit better if the alternator circuit is charging.

  If the charging system seems to be working, you will have to figure out
where the load is. If you disconnect the negative lead off the battery and
put an amp meter across it with key off, you will be able to see the current
draw. Now you an start unplugging fuses to get a good idea where the problem
is. When you pull the right fuse, the current draw should go to virtually
nothing unless you have a computer, radio, etc that draws a small amount of
current.

  Good luck,
  Larry Shouse
    -----Original Message-----
    From: chevelle-list-bounces at chevelles.net
[mailto:chevelle-list-bounces at chevelles.net]On Behalf Of tabius barrett
    Sent: Saturday, November 04, 2006 11:16 PM
    To: chevelle-list at chevelles.net
    Subject: [Chevelle-list] Power Problem?


    I have a 71 Chevelle SS 402 and last week went out to start my car and
the battery was dead. Being that the battery was fairly old, i just opted
for a new battery. After the new battery, the car cranked fine for 2 days
but again the battery was dead. No lights are being left on so I'm wondering
where this draw is coming from. Could it be a bad alternator or maybe, just
maybe the trunk light not going off?

    Thanks,

    Tabius




--------------------------------------------------------------------------

      From:  Bob Haggard <skylark1970 at windstream.net>
      Reply-To:  The Chevelle Mailing List <chevelle-list at chevelles.net>
      To:  The Chevelle Mailing List <chevelle-list at chevelles.net>
      Subject:  Re: [Chevelle-list] GM 10 BOLT 8.5 POSI AND GEAR
      Date:  Sat, 4 Nov 2006 20:36:44 -0500
      >Sounds like a great deal but I have an 8.2 and I want to stay with a
3.55 or lower # gear.
      >Thanks,
      >Bob
      > >
      > > From: "Mumper, Douglas" <Douglas.Mumper at detroitdiesel.com>
      > > Date: 2006/11/04 Sat AM 09:18:42 EST
      > > To: <chevelle-list at chevelles.net>
      > > Subject: [Chevelle-list] GM 10 BOLT 8.5 POSI AND GEAR
      > >
      > >
      > >
      > >
      > >

      ><< GM10bolt8.doc >>




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