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Service Battery Charging System
Hey guys,
Finished my LS7 head swap and everything appears to be good but I am getting a "Service Battery Charging System" warning in the dash.
I put the battery on a trickle charger all night and the error went away (Battery says 13.6V in the dash, also had the battery load tested at Autozone and Advance and they both say the battery is good to go).... but when I restart the car after letting it sit a bit, the warning comes back....
If I let the car idle for 20 minutes to get up to temperature (still doing oil level, coolant level, and leak tests), the battery info in the dash never appears to waiver from 13.4-13.6...
This warning never appeared once in the time before the swap.
Thoughts? Something I didn't hook back up, route correct, damaged, etc? There are many things I'm sort of ignoring because they were unlikely to have changed in the time since the project started and the warning didn't exist.
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