anyone no what wire is what, on 2003 AC control wire harness, LT BLUE


It helps if you give more that just the year of your vehicle. I'm guessing this diagram will help. Otherwise goto this post for the link to Chilton's online and look up your vehicle for the correct diagram. GMTC Chilton's
==> New members please click here for tips to making your first few posts count! <==
![]()
There is no way to happiness....happiness is the way.
High Desert SoCal
93 K1500 burb (personal) 350 AT 3" Lift 250K+
02 Honda Civic LX
Looking for a 1990's Miata for an engine swap
Bookmarks