07 avalanche auto lights

i installed a r.s. in my brothers 07 avalance and it works fine except one thing. before it was installed his automatic headlights worked fine. now when you start it manually with the key you have to manually turn them on. they work fine with remote starter? i chose to use the negative trigger at the headlight switch for the parking lights if that helps...?disturbing the peace since 1984

change parking lights to positive trigger if able too...  i would always use positive tigger if available and never ran into any running light issues...if at first u dont succeed........ lower ur standards

Astro, and Wiremagic have NO listing for (POS)+ parking lights.

there is positive lights under the hood. just figured it was quicker to grab the neg. at the switch. its a dual wire left right system under the hood. directtechs has it. thanks guysdisturbing the peace since 1984