Where is this water coming from ??

Asked by Vanessa Jan 14, 2022 at 04:59 PM about the 2007 Pontiac Grand Prix Base

Question type: Maintenance & Repair

I have an 07 grand prix and it started over heating when
heated was turned on. Looks like it's flying over every over
everything under hood. Near the belt area i see lots of out
of something  water there's like an elbow rubber thing
plugged in. I'm pouring water in radiator and it's all coming
out .

4 Answers
18,255

munron answered 2 years ago

I'd say the plastic elbows that take coolant to the heater core have failed. The parts are inexpensive, and the labor isn't crazy either so its a relatively quick and easy fix at a shop or on your driveway. Make sure there's no air trapped in the cooling system when you refill it.

Mark helpful
26,245

taver91 answered 2 years ago

REMEMBER NOT TO OPEN THE COOLING SYSTEM WHEN THE ENGINE IS HOT! LET IT COOL AND DEPRESURIZE BEFORE OPENING OR IT WILL GET YOU WITH A BUNCH OF HOT WATER AND STEAM.

Mark helpful

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