Description
In this video, I show you how to replace the heater hose fittings. These are a very common issue with series 2 and 3 3800's and will fail from 100k to 150k miles.
Keywords
04, 2004, pontiac, 3.8, 3800, heater, hose, replace, how, to, bypass, by, pass, fitting, elbow, plastic, gm
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