Plugs are showing lean
#1
Plugs are showing lean
I pulled 3 plugs today and they are quite white. Gap is correct at .44
2001 Gle with 125,500 miles on it. Wondering if I should go ahead and replace the filter that is in the tank. Any opinions?
2001 Gle with 125,500 miles on it. Wondering if I should go ahead and replace the filter that is in the tank. Any opinions?
#4
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Originally Posted by Mynameismcgyver
LOL. I was thinking along of the lines of Play Dough and Toothpics.
Hey, YOUR Mcgyver... It's up to you.
Now what are you going to blow up while your plan unfolds to perfection?
#8
Well lets put it this way. I checked the plugs BEFORE the CEL came on. The light has never come on before. If I keep getting the light, Bank one is which O2 sensor? I believe there are two?
#9
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Originally Posted by Mynameismcgyver
Well lets put it this way. I checked the plugs BEFORE the CEL came on. The light has never come on before. If I keep getting the light, Bank one is which O2 sensor? I believe there are two?
If you are Cali (I would bet on it) you have four o2 sensors... Two primary and two secondary. The two primary ones control fuel delivery and if your sensor is going out it will mess with AFR. Bank 1 I THINK is the rear bank.
#11
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Originally Posted by Mynameismcgyver
I live in North Caro (Used to live out by you on Long Island to which I am visiting tomorrow). So Im guessing I have just two O2's
Does not really matter where you live... Almost ALL 01's are Cali spec.
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