: Purge line???

06-19-10, 01:45 AM
Where can i find the purge line ??? 2000 deville. new radiator, water pump, n themostat installed today and car overheated on the way home. any advise guys?

06-19-10, 02:53 AM
Your coolant reservoir should be mounted inside the RF fender well. There is a 3/8" hose attached to the upper level (above the FULL COLD mark) of the reservoir and that hose is the end of your purge line. Follow that plumbing under the beauty cover and you will arrive at the hollow bolt threaded into the coolant crossover in the area of the water pump. Take that hose off and make sure theres a steady stream of coolant and if its spitting well theres air in your system. And making you overheat