/en/qa/tag/2005-silverado-1500-mislabeled-wires Powered by Question2Answer /en/qa/86137/the-pictures-for-the-2005-silverado-1500-you-have-the-pin-stuck-into-different-plugs-which-correct In the pictures for the 2005 Silverado 1500 you have the pin 151 stuck into two different plugs, which is correct?. Picture #7 shows pin 151 stuck into the blue middle connector and in picture #8 pin 151 is stuck into the green wire with the black stripe which is the right hand, blue &amp; purple connector.<br /> <br /> In picture #11 you have pin 50 stuck into the orange wire with the black stripe in the &nbsp;ignition harness and yet in your wire listing (page one of fourteen) you have that wire listed as being black. &nbsp;The black wire is also listed as the horn negative wire that you have called that out on page 2/14 as #160. &nbsp;&nbsp;The orange wire with the black stripe is (according to your INT-SL+ installation Guide) the Tach wire. Chevrolet /en/qa/86137/the-pictures-for-the-2005-silverado-1500-you-have-the-pin-stuck-into-different-plugs-which-correct Wed, 16 Jan 2019 12:37:19 +0000