Installing aftermarket hitch and trailer wiring.

[Vandakeg]

I am looking for a 7 pin and 4 pin trailer wiring adapter for my '08 Alpha.

I have found this http://www.towready.com/product/details.asp?ProdID=118384&cat=1505

The website claims it's compatible, but the picture leads me to believe it won't. Has anyone found a "T Style" adapter that will work for the H3?

[wpage]

That looks good...
Cabellas has them too

www.cabella.com

[Vandakeg]

The problem is, I don't see where the 'Non Splice' connector would plug in. The only thing I see on the truck is 4 wires taped together, no plug.

[wpage]

This is a version of what you want...

http://chevroletpartspeople.com/searchproduct.asp?model=Silverado%202007%20New%20B ody&catid=3371888326297844&year=07&productdesc=Trailer+Hitch+Wiring+Adapter-+7+to+4+pin