Northstar Engines and System Technical Discussion Discussion, Northstar engine miss in Cadillac Engine Technical Discussion; ok need some help !!
Got a 2002 Deville Base. I have had a bad ICV for about 2 years ...
ok need some help !!
Got a 2002 Deville Base. I have had a bad ICV for about 2 years now. It was real intermintent. In the passed 2-3 weeks it has really started to act up. I was planning on changing it this weekend,now this morning it started to have a real bad miss.Plugged in the scanner and pulled a P3008 code and also codes for the ICV.Changed the ICV and figured I had just fouled a plug. Changed all plugs (man was it a pain in the a?? to get the rears) with new ACDelco's. Fired it up and took it for a test drive and its still missing. Scanner is still pulling the 3008 code.Got me stumped !!!