Trailer Wiring Harness Installation - 2003 Oldsmobile Silhouette Video

How to Install a Wiring Harness for a Trailer on a 2003 Oldsmobile Silhouette

Today we are going to install part number 118130 and we are going to install this on our 2003 Oldsmobile Silhouette. Now, this Silhouette actually comes with a load leveling compressor back here. When we have that option you always have a little bit of tow package option which is taped up right here. This port only is available on the vehicles with the compressor. And what we can do is tap off of… see more >