1989 Buick Reatta Spark Plug Firing

1989 BUICK REATTA
14,800 MILES • 6 CYL • FWD • AUTOMATIC
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S.YORK9801
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  • 3 POSTS
I just replaced my rear spark plugs on my Reatta. I did the front ones a little while ago and it was no problem. Now that I did the back ones, im afraid that I messed up the firing order and I dont know the cylinder numbers. I know the order is 165432 but I just dont know the cylinder it corresponds to.
May 5, 2010 at 3:35 PM
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BLUELIGHTNIN6
  • ✓Experienced Mechanic
  • 16,542 POSTS
3.3L


https://images.2carpros.com/forum/automotive_pictures/261618_Graphic2_70.jpg

3.8L


https://images.2carpros.com/forum/automotive_pictures/261618_Graphic_485.jpg

May 5, 2010 at 3:45 PM
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S.YORK9801
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  • 3 POSTS
Awesome!....Thanks so much. I moved the wires around and now it runs fine. I crossed my 6 and 4 and 2 so they got all messed up.


Thanks so much
May 6, 2010 at 2:56 AM
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