Looking for a reliable Pinout for the Chevy C1500 to 0411 Pinout on a 5.7
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Looking for a reliable Pinout for the Chevy C1500 to 0411 Pinout on a 5.7
It depends on the year but if you remove the glove box liner you'll see the stock PCM and a few plugs. One of the plugs is the important one. Find it and figure out what one you have versus Google diagrams. There is also one small plug you need to bring battery power to for headlights, radio, ac etc.