Having problems with your 2003 Cadillac CTS ?
I have a 2003 cts cadillac. only at certain times after the car has been driven awhile it will just shut down for no apparent reason. not flashing any codes whatsoever. after it sits for 20 min or so, starts up runs great again.
My cadillac 2003 had the same problem. my fix was the crank shaft sensor went out. the repair man fixed it for me. but it sounds like the same problem i had. hope this helps..
Repair Help & Product Troubleshooting for 2003 Cadillac CTS
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