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Corroded battery cable. Can I replace?

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Old Mar 6, 2005 | 02:08 PM
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Default Corroded battery cable. Can I replace?

My positive battery cable is corroded beyond cleaning. Tried it, still can't get firm contact.

I know one lead goes to the fuse box right there, and the other I assume goes to the starter (it disappears into the floor of the battery pan).

I haven't started poking around to see if it gets more complicated from there; hoping I can disconnect it from the starter and the fuse box and rip it right out.

Is it as simple as it seems, or do I need to take it in? I can get it onto a lift and do it myself at the auto hobby shop on base if this is a simple job. If I'm going to have 3 hours of heartache tracing wires and where they hook up, I'll just pay the dealer premium.

Plus, I have to check Pep Boys and Autozone to see if they carry the part.

Any help will be GREATLY appreciated. I'm no gearhead; I just do what I can if it will save some dough.
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Old Mar 6, 2005 | 02:29 PM
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Originally Posted by Walford
My positive battery cable is corroded beyond cleaning. Tried it, still can't get firm contact.

I know one lead goes to the fuse box right there, and the other I assume goes to the starter (it disappears into the floor of the battery pan).

I haven't started poking around to see if it gets more complicated from there; hoping I can disconnect it from the starter and the fuse box and rip it right out.

Is it as simple as it seems, or do I need to take it in? I can get it onto a lift and do it myself at the auto hobby shop on base if this is a simple job. If I'm going to have 3 hours of heartache tracing wires and where they hook up, I'll just pay the dealer premium.

Plus, I have to check Pep Boys and Autozone to see if they carry the part.

Any help will be GREATLY appreciated. I'm no gearhead; I just do what I can if it will save some dough.
You can save a lot of money by making the cable yourself. Just buy the cable and lugs.

Bob
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Old Mar 6, 2005 | 03:01 PM
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Default Do it yourself

Originally Posted by Walford
My positive battery cable is corroded beyond cleaning. Tried it, still can't get firm contact.

I know one lead goes to the fuse box right there, and the other I assume goes to the starter (it disappears into the floor of the battery pan).

I haven't started poking around to see if it gets more complicated from there; hoping I can disconnect it from the starter and the fuse box and rip it right out.

Is it as simple as it seems, or do I need to take it in? I can get it onto a lift and do it myself at the auto hobby shop on base if this is a simple job. If I'm going to have 3 hours of heartache tracing wires and where they hook up, I'll just pay the dealer premium.

Plus, I have to check Pep Boys and Autozone to see if they carry the part.

Any help will be GREATLY appreciated. I'm no gearhead; I just do what I can if it will save some dough.
I can't imagine the battery cable being a special part.I would think all you have to do is drive down to the parts house and get a cable the same length and install it.It may be special,but I would be very surprised.Give the agency a call and tell them you need a cable and see what answer you get.
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Old Mar 6, 2005 | 06:41 PM
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The cable is very expensive if you get it from the dealership.
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Old Mar 6, 2005 | 08:17 PM
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Originally Posted by leaftye
The cable is very expensive if you get it from the dealership.
I called Pep Boys and Auto Zone, neither of them carry it.
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Old Mar 6, 2005 | 08:43 PM
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Originally Posted by Walford
I called Pep Boys and Auto Zone, neither of them carry it.
I'll say this one more time. You'll save a lot of money if you make your own cable.

Bob

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Old Mar 6, 2005 | 08:54 PM
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gmpartsdirect.com has it for $48.00 shipped, definitely cheaper than the stealer if you can't find one at any of the local parts stores
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Old Mar 6, 2005 | 09:14 PM
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Originally Posted by Walford
My positive battery cable is corroded beyond cleaning. Tried it, still can't get firm contact.

I know one lead goes to the fuse box right there, and the other I assume goes to the starter (it disappears into the floor of the battery pan).

I haven't started poking around to see if it gets more complicated from there; hoping I can disconnect it from the starter and the fuse box and rip it right out.

Is it as simple as it seems, or do I need to take it in? I can get it onto a lift and do it myself at the auto hobby shop on base if this is a simple job. If I'm going to have 3 hours of heartache tracing wires and where they hook up, I'll just pay the dealer premium.
I went through this myself a few months ago.

It's really easy to change out. You can do it yourself.
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Old Mar 6, 2005 | 11:15 PM
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Originally Posted by Eric Fischer
I went through this myself a few months ago.

It's really easy to change out. You can do it yourself.
That's what I'm looking for. Thanks!

So it's just a matter of disconnecting it from the fuse box and the starter, yanking it out, and putting in the new one?
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Old Mar 6, 2005 | 11:17 PM
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You have a 12 & 1/2 second C4. That is SO hot!
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Old Mar 7, 2005 | 10:03 AM
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Originally Posted by Korreck
I'll say this one more time. You'll save a lot of money if you make your own cable.

Bob

I had a long talk with a buddy who's a little bit handier than I am. He said the same thing.

I have 2 problems with it: One, I don't trust myself to properly connect everything (speaker wires are fine, but battery cables WHOA, that's big-league).

Two, I'll eventually sell the 99 for a used C6, and having a jury-rigged battery cable will cost me more on the resale/trade-in than I would spend to do it properly.

I'll probably end up doing it. I'm driving it right now never knowing when it's going to start and when it won't. I just need it to GO, I don't need complications in life.
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Old Mar 7, 2005 | 10:51 AM
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You can actually just replace the screw in the end of the cable, they sell them at Walmart for like [2] for $1.19 in the battery parts section..
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Old Mar 7, 2005 | 02:42 PM
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Originally Posted by lost
You can actually just replace the screw in the end of the cable, they sell them at Walmart for like [2] for $1.19 in the battery parts section..
Interesting. But I'm afraid of what it looks like underneath the red rubber.

Yes, I poured Coke on it.
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Old Mar 7, 2005 | 03:14 PM
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Originally Posted by Walford
I had a long talk with a buddy who's a little bit handier than I am. He said the same thing.

I have 2 problems with it: One, I don't trust myself to properly connect everything (speaker wires are fine, but battery cables WHOA, that's big-league).

Two, I'll eventually sell the 99 for a used C6, and having a jury-rigged battery cable will cost me more on the resale/trade-in than I would spend to do it properly.

I'll probably end up doing it. I'm driving it right now never knowing when it's going to start and when it won't. I just need it to GO, I don't need complications in life.
It won't look rigged if you take your time and do it right. And you also had another reply to just change the ends, from Lost. As long as you can trim enough off the end to get solid wire that's a good idea.

I'm not sure what kind of lug you have but if it's a normal lug after you shove the cable into it use a small vice in your hand to crimp it . Don't try it with pliers because you can't apply enough pressure to close it.

The rest of the cable is not corroded as long as the jacket (red covering) has not been compromised.

Bob


Last edited by Korreck; Mar 7, 2005 at 05:33 PM.
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Old Mar 8, 2005 | 12:19 AM
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...uh, on reading your follow-up posts, just have it done.

All the best.
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Old Mar 8, 2005 | 10:26 PM
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Have you checked for acid leaking out of the battery? if the cable is that bad off..... suspect battery leakage.
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Old Mar 8, 2005 | 11:30 PM
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Originally Posted by tdahl
Have you checked for acid leaking out of the battery? if the cable is that bad off..... suspect battery leakage.
Thom, if his connections aren't greased corrosion is to be expected. I wish he would just fix it. This has gone on long enough

Bob
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