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About R.L

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  1. I’ve been displeased about the condensation on exhaust over the last several months. I’ve been to my dealer about it and they say it’s normal. Tonight I came home and looked to see what I could do. The condensation water has saturated the heat shield material around the transmission and drips where the trans. cooler lines come in. One attachment nut is already showing signs of corrosion and the leak leaves that area to drain on the exhaust where the cross over comes together, that gives the nice sizzle sound. This can’t be what was intended when originally designed. GMC 2020 5.3
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