Is this the Most hated Engine Of All Time? Cadillac Northstar Misfire P0300 Misfiring

31 thoughts on “Is this the Most hated Engine Of All Time? Cadillac Northstar Misfire P0300 Misfiring”

1. I’ve owned a 2005 deville for 14 years! A little suspension work but not bad

2. I bought a 2000 Deville a couple of weeks ago. I love it to death.

3. I hate that engine!😂 I could’ve sworn GM discontinued that in 2000. Wait until the starter goes bad!👹

4. Your patience is incredible. 15 years at Toyota doesn't prepare you for working on everything!!! You really do work on everything and you have incredible restraint with natural frustration ❤

5. Oil and coolant leaks . Oil consumption issues. Electrical failures. Head bolts . When operating normally . They were wonderfully smooth and responsive.

6. B1S1 easy on that year. 97 Deville will test your patience. Still in my future. Need to move coolant pipe right next to the top of the sensor. Not possible to get the split sensor or crowfoot socket on it without some more fiddling. I have more patience now than 65 years ago but not looking forward to this sensor change. Keep the faith. You're the man.

7. Bosch o2 sensor NGK plugs why not use OE A/C decor GM parts their is a do with aftermarket parts ran I to-that on Lexus Toyota GM truck motors will not run with NGK plugs why???? Let us know why you use non oe parts

8. Can a bad plug cause the car to shake or vibrate ? Have tried everything and wonder if they are causing this issue… 79k miles don’t believe they have been changed ?

9. What about the Cadillac v8-6-4? I remember those engines being a total turd 💩.

10. Taylor Swift IS a psyop. She received government funding

11. This is when Cadillac sedans just got too small for any over 6 foot tall. My first one was a 93. And I wish I could get it back.

12. so tell me what solved the problem the plugs or the 0 2 sensor???

13. Hopefully that old o2 sensor wasn’t killed by antifreeze being burned, caused by a leaking head gasket, due to pulled threads on the head bolts.😮

14. Front is not bad. The back is a bitch.

15. I have a 2001 Deville with 166k miles. It was pumping out coolant, leaking oil and running hot. No shop in Atlanta would touch my car. I removed the engine myself and found out one of my head bolts were stripped out. I replaced the threads in that one hole and replace all the gaskets. It does not run hot of leak oil anymore.

16. Where is the best place to get glopagloops? Everywhere I go there’s a big markup! 😂

17. However
    Pretty sure LADY gaga is
    A cy-op

18. If that two post life can lift 1.5 tons how much can a four post lift?

19. Video Enjoyment: Achieved.

20. I think the eco boosts have taken the “most hated” championship belt from the northstars. Fords on a real bender here the last few years when it comes to rolling engineering disasters.

21. Electron ratchet?

22. 37:29 Lee Towers!

23. The Chevy Vega engine was hated more than the northstar .

24. My phone died right at the anti climatic end. Now I know how females feel when their batteries die.

25. Clasic example of. Computers should have never been put in vehicles.

26. Northstar engines are a ticking time bomb.

27. You make things look easy 🫡

28. I got a 2003 Cadillac DeVille 500$. Didn't run, plugs,boots , and all coil packs, VC gaskets. Ran like a raped ape,149,000 miles and I been beating the hell out of it for 4 years and runs so smooth, you think it stalled. OH and I did a water pump 40$ and radiator Brand new 50$ from the yard. IT took me 2 hours to do the pump and radiator. I don't know why people are afraid of these engines, time consuming, but they give you more than enough time to work on them, and they ain't that bad, when you get paid.

29. I want a code reader thing like that that works on my Android does anyone know of one that does all that?

30. And 5 bottles of Lucas Stop leak.

31. I don't have a Day Job anymore.

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