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Re: 1996 GMC 1500 savana Van NIGHTMARE !
Posted to Technical Discussion Forum on 6/4/2008 1 Reply

Martin,

These vans are prone to PCM failures due to water/washer solvent intrusion into the PCM. Even though it looks fine from looking at it. Remove the PCM and you will find it split. Half the time water will run out of it. This is a very common problem. ... Login to read more.

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