I have a 99 suburban I broke off the small
white piece that goes in the small slot...will
that be a problem
If you're talking about the little tab on top, hopefully it didn't break completely and will have a small piece left if not, it shouldn't be a problem, that's to let you know what position to mount the pump and to keep it from rotating but after you place the cover on it, it should stay in place.
Here it go
I still can't see where it goes but looks like a big piece. If it's from the top where the rubber gasket goes, you'll need a new pump
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