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Re: 2014 Equinox- Fuel composition
Posted to Technical Discussion Forum on 1/7/2024 7 Replies

I am not sure how much of an error the 8% ethanol would cause, but it seems reasonable to me that if the pcm thinks there is zero ethanol and there is actually 8% it will make it lean.

I will look into the cracked exhaust manifold tips that others have sugge... Login to read more.

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