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Old 07-13-2023, 12:26 PM   #25
VRZL113
 
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Drives: 2013 VR ZL1, M6
Join Date: Nov 2017
Location: PA
Posts: 349
Quote:
Originally Posted by HDRDTD View Post
Note: In the old days, you could tell the battery was getting old when cranking would start to be a bit slower.

However, that's not a good indicator anymore with our car that have much more electrical/electronic items.

Nowadays when a battery gets old/weak, it manifests itself in totally random electrical; hiccups/gremlins.
Yep, agreed!

My car was having a hard time locking and unlocking the doors... It would fire up ok on the initial start, but if I parked it and tried starting backup, the car would crank hard.
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