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blgsguy

10-12-2011 09:51 PM

78 GMC intermittent wipers

My wipers occasionally go more than the set amount on the intermittent mode. Is it the switch or the little box? I would guess that is a timer box.

76stepsidechevy

10-13-2011 07:51 PM

Re: 78 GMC intermittent wipers

Could be either I guess, I would try cleaning the switch and all the connections first though since its free.

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