Mechanics

FIRING ORDER/DIAGRAM

2000 Buick Century

Electrical problem
2000 Buick Century 6 cyl Front Wheel Drive Automatic 90000 miles

Have a century with 3.1. OBD-II says #6 cyl misfire. Looking at the engine from front of car, which cyl is #6.

Towards the firewall, the plug wire is broken. Again, it is the firewall side of engine, furtherest on the left near alternator.

I think this is #5 so why is it showing #6 misfire. A diagram would help.

Since it is not my car, I don't want to buy a manual.
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Disvnvet
December 3, 2009.




Fire wall side front to back 1-3-5 radiator side front to back 2-4-6

Docfixit
Dec 3, 2009.


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