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Re: 1988 c1500 5.7 k closed loop when o2 unplugged
Posted to Technical Discussion Forum on 11/13/2001 1 Reply

Scott,

I'm not sure if this is related or not, I was looking for a repair on a vehicle for another shop and I seen in the Archives one very similiar to this and it was the ground at the T-stat housing. They had just changed the motor and it ran very poor and... Login to read more.

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