I have a 2005 cadillac cts 3.6L V6, oil and fluids changed religiously, and have had an issue pop up twice
recently within last week, id go to turn on the car after its been off no longer than 20 minutes and the battery voltage
will have dropped down to 10.2 and car wont start and go into battery saver mode, but radio lights
etc work, but is perfect after jumped. This time it happened at the gas station, now my d.i.c says low range but i have a full tank of gas???
had my battery checked today also right after and it read good battery, last thing i had fixed on this was
12/17/14 not even three full months by gm dealer was my timing all chains tensioners gaskets guides and sprocket.
Any clue what this could be?