1st issue..... battery
Read a lot about the NAPA O6 Obital so went that way.......
Dead in two weeks and it will not take a charge now...... over heats either of my Battery Tenders
So I recharged the Delco over night and away I went......
Now I'm torn about evn messing with these Gell Batteries but had one in my late Z06 and not problems.
good luck but don't let the battery die. it could be expensive.





The exide Orbitals and the Optimas are not gel batteries - they are spiral wound lead acid batteries -
And the exide site lists some of the "XCD" series batteries as being absorbed glass mat batteries (AGM).
http://www.exide.com/products/automo...bital_XCD.html
They still have good old acid in them.
I run Optima's in my C5's - these cars are very hard on batteries, and most typical cars see a week sitting and then one day a week driving them - or worse.
That alone is hard on a battery.
The OP in this thread needs to take that battery back and get a new one IMO.
I would check it with a multi-tester - then take it in and have it load tested.
best regards -
mqqn
Read a lot about the NAPA O6 Obital so went that way.......
Dead in two weeks and it will not take a charge now...... over heats either of my Battery Tenders
So I recharged the Delco over night and away I went......
Now I'm torn about evn messing with these Gell Batteries but had one in my late Z06 and not problems.

the car.
Now I have a 04 and changed the battery just because it was over
3 years old, wasn't having problems and didn't want any. I went with
the NAPA orbital. Only been a month or so, but no problems so far.
I even forgot and left my radar detector plugged in an ran it down.
Recharged and was good to go again.
The Best of Corvette for Corvette Enthusiasts





C5 BATTERY FACTS
Bitchen about the OPTIMA or any other spiral wound lead acid battery is a good whine! I purchased a OPTIMA RED TOP in May 2003 for my 02 ZO6. Yep, it croaked with in 5 months!
Guess what? I had the receipt and got a NEW one "under warranty" and just about 5 YEARS later,,,,
it is still kicking and yep, I will need another battery some day. Will I buy another Red Top????????????? Probably NOT. Cant see spending $190. for a freaking battery when a regular battery from Walmart battery will work just as good for $65.
and probably last for 4+ years.
Damn OEM FORD battery in my F150 has lasted for 11 years and its STILL working!
Oh,,,,, I only drive the truck maybe once a month!
Some people have problems with their battery holding a charge in their C5. If yourC5 battery wont hold a charge for a month, you have an electrical problem. Something is staying on that shouldn't be OR your battery is bad. If your battery current draw current is greater than 0.025 milliamperes, fix the issue.
If your battery is GOOD and you don't have ABNORMAL current draw because of an electrical problem,,,the C5 should be able to sit for a MONTH or more without a battery issue. PLAIN AND SIMPLE! You shouldn't need a battery tender for Normal operation either!
Yep, if your going to STORE the car for 2-3 months, disconnect the damn battery and reconnect it when your ready to drive it again! It WONT hurt anything! Oh,,yes ,,,you will need to reset the clock, radio and memory settings.
Unless you have a mega dollar battery tender that will really monitor the actual battery condition and charge it ONLY when it needs to be charged, keeping a regular battery charger on a lead acid battery is worse than letting it go dead!
Thanks for hearing me vent about C5's and batteries!
BC
This is the ISSUE:
I don't want to spend MORE than the price of a battery try to fix the electricals of an out-of-warranty Vette due to a battery mishap.
The QA of Optima "Tops" or NAPAs O-6 Orbital is a side to this question.
So after this Orbital went dead after 2 weeks use, I returned it today to Napa and they were just amazed that one of their O-6 was defective..... after they tested it of course.
So with my $139 in hand I stopped at Advanced Auto Parts and purchased a 75 Series Red Top $149 OTD and ask that they test it before I left the store. All Good! I was told.....
So out will come the AC this weekend and in will go the TOPPER with one of Chip's 3300 Battery tenders.
Oh yes, at the Fall Rod Run in the North Georgia Mountains also 9 to 2 of the cars I looked at had Optimas Tops.
THE Saga to continue...............................


My advice would be if you have an older AC Delco you may be on borrowed time. It may leak. It may die. It may run on.
Take the risk if you play poker
Interesting read:
http://forums.corvetteforum.com/show....php?t=1469503









