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Avalanche in Rain

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Greg Senior Enthusiast

Greg

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I drove my new Avalanche about 140 miles today, about 3/4 of it in the rain.  When I stopped for fuel and checked the oil, I noticed that there was water on the air box; water streaks on the fan shroud, tops of lights; air intake, and engine cover; and the insulation on the front of the hood was wet.  This is the first time I've ever noticed this on a GM truck (this is my 3rd) and I can't believe it's a good thing given the high density of electronics under the hood.  It appears to be coming in under the hood rather than through the high grille.  Has anyone else seen this?  Suggestions?  The water on the air box caught my attention because I'm thinking about an FIPK sometime.

 

BTW, the covered bed was dry as a bone!

Shaners Senior Enthusiast

Shaners

Posted
Posted

I've seen that happen before.  I don't think it's a problem but you could ask your dealer what he thinks.

 

People steam clean their engine compartments regularly and other than some occaisional hard starting till it's dry eberything is OK.

 

My motorycle is Fuel Injected and has ABS and when it rains, everything is soaking wet....

USRobo Enthusiast

USRobo

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Mine does the same thing. I see water spots on the radiator shroud and air cleaner. Don't think it is a problem though. However, it did stop me from decorating/painting under my hood.

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