I was driving on the highway today, upon trying to exit the highway I slowed down and my 2003 CTS stalled. No power. I pulled over, it stayed off for about 10 minutes, after that it restarted.
I drove it another 5 miles an it stalled again. My battery seemed to be charging fine, while parked battery was at 11.8 - 12 volts and in the 13's while it was on.
Any ideas what it can be?
Crank Sensor? Alternator? Bad battery?
This sound familiar to anyone else on here
Thank you in advance.