Originally Posted by chinee

It was simply a bad starter. After driving for a few miles, the starter would get too hot to operate. After cooling down for several hours the car would start again without a hitch. Switched out the starter and there's been no problem since.

Originally Posted by Ervin Ramirez

the idiot who installed my sound system messed up on the grounding job. The battery light and endless surfing of forums was a nightmare. Took it to a pro audio shop and got everything re-wired, and tada all better. I definitely agree with the ground theory.

Originally Posted by cpcook

Been frustrating as having the same identical problem. Two mechanics told me starter was not the issue. Can you confirm that the starter fixed your intermittent starting issue?

Originally Posted by chinee

Update...

4 hours later, and I go to pick up the G. It starts up on the first try!.

The first whirr from the starter sounded a little weak, and then returned to a normal starting sounded, then ignotion. I'm beginning to suspect that the battery may be the culprit, and will get it tested again.

In the meanwhile, I will still welcome any comments or ideas from fellow G35Drivers!