Re: 88 chry.new yorker 3.0l lack of power up hills

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Posted to Technical Discussion Forum on 4/13/2000

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Aaron,

If the scanner is showing 11 ms Inj. PW the O2 sensor should be pegged rich. I had a similar problem to the one you describe. Everything on the car checked out except the fuel pump RPM was hi... Login to read more.

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