HELP ON CADDY CLIP

I WORK AT CHEVY DEALERSHIP I SOLD MY BUDDY A ESCALADE CLIP AT MY COST NOW THE ONLY PROBLEM IS THAT HIS HEADLIGHT WIRING HARNESS DOESN'T MATCH TO THE CADDY HEADLIGHTS IS THERE ANY OTHER WAY BESIDES BUYING CADDY HEADLIGHT WIRING HARNESS TO MAKE THE LIGHTS WORK HE HAS A 05 3500

you should be able to buy the pigtail for the lights from chevy.

figured it out i sold him a headlights for the 05 which has HID but the headlights for the 02 are not HID so we are just going to swapout the head lights

thatll happen. theres also pigtails available at pepboys for different bulbs.