2003 caddy CTS. Engine stalls out when car is moving. will not restart (battery cranks but engine will not catch) About a half hour later engine restarts and runs for about 4-5 minutes then stalls out agoain.
2003 CTS. will stall out while in motion. Engine will crank but will not restart. In about half hour it will restart and run for about 4-5 minutes and then stall out again. Diagnostic test did not find any error messages stores and they could not duplicate this problem. When I took the car back, on the way home it happened again I waited about 30 mins and it restarted. I was able to get it in to my garage and there it sits.