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On my 2005 Cobalt LS, I have a parasitic power drain that happens unless I remove the relay plugged into the Cool SER/PAR slot in the fuse box under the hood. This is a 2.2 L and from what I have read online there is not supposed to be a relay in that slot for this model.
Does anyone know is it normal for there to be a relay in that slot when I only have 1 cooling fan?
Any ideas what could be on that circuit causing the drain? The relay circled in red.