Question about 1996 Pontiac Grand Am

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Bad leak from little 2 inch L shaped hose next to lower firewall

96 grandam leaks water through L shaped hose next to firewall it is a small hose maybe 2 inches long

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  • Pontiac Master
  • 1,348 Answers

Its either the hose,or the heater core.
the core can crack where the pipes meet the core and
if you can smell antifreeze in the car and the windshield fogs,it is the core....the hose can also crack on the inside of the firewall and get misdiagnosed as a heater core.
big job,the dash has to come out

Posted on May 14, 2009

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