hey everyone so im new to this site and i need a little help on my first swap that i have just started so my friend brought me his single cab silverado and just put in a ls1 of a corvett wit a 4l60 i took off the origninal harness and put in the ls1 harness but now the problem im having is wit the safty nutral switch this harness has no connections for it what do i do from here cause im stuck any help would be really appriciated