2008 3900 v6 coolant leak problem - Chevy Impala Forums
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post #1 of (permalink) Old 04-28-2010, 09:07 AM Thread Starter
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2008 3900 v6 coolant leak problem

hi everyone. I'm also easytoremember at clubgp.com if anyone is over there.

anyway I have a 2008 impala police edition with 150k on the clock. just finished doing a head gasket on it, now I got 2 more coolant leaks! Radiator, no problems replacing that, but the other is throwing me a curve ball.
The metal heater core line that goes across the front of the engine is leaking where it connects to the aluminum coolant passage on the pass side of the engine. I took a pic to help

the piece that's smaller, not the big coolant hose in the immediate front going to the radiator, the smaller one that appears down a bit, that one is leaking.... any help? it seems that if the bracket wasn't bent it wouldn't leak.
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