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AC Delco Battery Date Code

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Old Dec 1, 2024 | 10:42 PM
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Default AC Delco Battery Date Code

Just bought a 2015 Z06 with 2,400 miles, vehicle has an AC Delco gold series battery Model # 48GHR with Serial # is G013R Can anyone offer assistance with date code interpretation
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Old Dec 2, 2024 | 12:10 AM
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From an Internet search:

The date code for an ACDelco battery is located on the top of the battery or on the lip edge of the top cover. The code is made up of a letter and three numbers, with the first two digits representing the month and the third digit representing the year. For example, a date code of P097N indicates that the battery was made in September 2017.

If you don't have the original purchase receipt, you can use the date code on the battery to determine the warranty start date. To make a warranty claim, you can return the battery and the dated bill of sale receipt to an ACDelco retailer, such as a repair facility, authorized distributor, or GM Dealer.
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Old Dec 2, 2024 | 08:18 AM
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It looks like you have a battery produced in January of 2023.
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Old Dec 2, 2024 | 08:46 AM
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^Following the guidance above, that’s how I see it too.
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Old Dec 2, 2024 | 08:19 PM
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Thanks for the battery date code reply. I have another question pertaining to changing the oil and filter, the C7 Z06 that I recently purchased is a 2015 with approximately 2,500 miles the oil indicator reads 69% but according to the Car Fax the oil was changed around 1,900 miles and approximately 4 years ago, should the oil be changed even though it looks good on the stick
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Old Dec 2, 2024 | 08:55 PM
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Oil needs to be changed once a year regardless of mileage. Might want to check if coolant, brake, and transmission fluids were ever changed. They are all past due if not.
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Old Dec 11, 2024 | 03:08 PM
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How long should we go on brake fluid?
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Old Dec 12, 2024 | 11:09 AM
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an interesting thread, as i got an ac delco battery/july2024 for my '04 c5 from my chevy dealer in october!!

when i asked service advisor about date code, he didn't mention this coding because it was in my maintenance records!!
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Just picked up my new batter from the dealer that I ordered Tues. So according to the date code it really is brand new?




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