Engine Performance problem
2000 Cadillac Escalade V8 Four Wheel Drive Automatic 118 miles
I just replaced my fuel pump, fuel filter, and fuel relay, and my engine keeps stalling. I recently had the engine rebuilded and had the ecm replaced. I also had the ckp and cam sensor replaced at least 4 times. I keep getting an intermittent code on the ckp sensor, and when I finally get it cranked, it runs for about 15 minutes and just dies. I replaced the alternator and battery also. Another thing that I found was when I shake the blue connector on the ecm, the vehicle dies instantly, and its the only connector that does this. Can someone please help me out.