'04 Suburban (power at the trailer connector)
Hey guys, Thought you RV guys might know the answer here,, One of my hobbies is RC Model airplanes, I built a extension harness that takes power from the 7-pin connector so I can use the 12v. for m...
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JPeyton wrote:
corrosion: first thing I would check for. I've had to plug in and out several times (and improving continuity by scraping) these connections before.
Tried that, contacts are pretty clean,
My Buddy at the flying field has a '06 Suburban, same issue when testing it on his truck
