CadiKing Posted February 7, 2005 Report Share Posted February 7, 2005 Good morning everyone, '99 STS leaking coolant... I looked carefully with a flashlight with the car running and stopped. Lower right corner is wet. Cannot determine where the leak is coming from. I have read in the archives about some radiator replacements. There are some other small hose connections there. Do any of them contain coolant? I know the radiator has plastic endcaps. Would it be the endcaps leaking for sure? Can I have the radiator fixed, or should I just order one and replace? HELP! Thanks in advance... Link to comment Share on other sites More sharing options...
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