Discussion in 'Chevy Silverado Forum (GMC Sierra)' started by missyed, Oct 22, 2009.
anyone no what wire is what, on 2003 AC control wire harness, LT BLUE
:sign0016: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! <==
Separate names with a comma.