Originally Posted by
modernuser
I believe the issue is that Crutchfield sent me Metra 70-1786 Receiver Wiring Harness. Please advise thank you.
If you call Crutchfield and tell them exactly what car you have, they can make a plug and play adapter for you for about $24.00. No splicing at all. Just connect both ends and the antenna and you're done.
That's what I did when I installed mine.Here are some pictures from the post I did when I installed mine.