2004 LED Light bar installation

Hey guys! Gave my cousin a Light bar for his 2004 Silverado K1500 for Christams. NOw that its warmer outside, he wants to install it.

I havn't seen the instructions included with the kit yet, so I have no idea what I'm up aginst. Just was wondering if anyone knows of a writup or some wiring diagrams or something.

Thank You!!

Always read the instructions first not last.
MT

Ok, I finally climbed under there and looked. He had already put the light bar in, but didnt wire it together.

I think I'm going to buy a connector for the 7way trailer wiring harness and splice into the connector rather than factory wiring.

Guess I'll just get a test light and multimeter and start sorting though it.

Doesnt look so hard....