Just wanted to know how many O2 sensors or on the 2006 Supercharged? My car now has 92K on the clock andmI wanted to know if those sensors should be changed ?
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Just wanted to know how many O2 sensors or on the 2006 Supercharged? My car now has 92K on the clock andmI wanted to know if those sensors should be changed ?
1 pre cat, 1 post cat.
It never hurts to change them, they do at some point require a change (100k ish). The new denso sensors are leaps ahead of the factory ones that were in my 00 gtp. I'd replace both, you can get em online for a good deal through rock auto.
So you recommend Denso sensors over AC Delco?
Denso/delco is the same thing in my book. Half the parts on your vehicle are either a ac delco or a denso part.
I prefer to stay with a factory type sensor, instead of say a bosch etc etc.
Upstream.. Is the one on the manifold aka before the cat. Downstream is the one after the cat.
How did you know your O2 sensors were bad?
Man, was that sucker ever in there. I wailed on that wrench till I was afraid the jack stands were going to tip. Figured with my luck I'd bust the manifold too. Finally got my nephew to come over and burn the ***** out. Never had anything stick that bad.
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