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LM7 Wiring Harness Connector Types

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Old Apr 27, 2020 | 06:28 PM
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Default LM7 Wiring Harness Connector Types

Let's just say, hypothetically, that I want to build my own wiring harness for a 5.3 LM7. Is there any documentation that details all the connector types in the harness? Not what they're called (VSS, Oil Pressure Sensor), but the type (Metri-Pack, Weather-Pack, etc). If so, where?

I'm not looking for a debate on whether one should actually build the wiring harness, just if there is documentation about the connectors and where it can be obtained.

Thanks
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Old May 3, 2020 | 10:44 AM
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The particular vehicles FACTORY service manual (or factory stuff online for swapping) Not a Haynes, or Chilton, or whatever off brand half wrong crap.

Example picture below.



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Old May 3, 2020 | 11:02 AM
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http://alldatadiy.com/

Per vehicle subscription. Its cheap and has all of the schematics and connector pinouts which have the connector info just like posted above. It's worth every penny.
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Old May 3, 2020 | 01:00 PM
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You can get all those Aptiv parts at Mouser Electronics. It takes A BUNCH of pieces to make one connector though; you might be surprised. You have to buy the shell, the pins (which come in a variety to fit different wire sizes), seals, the "terminal position assurance" (clamp thing on the back), "connector position assurance" if you want that.

I have no idea where to get all the different wire sizes & colors... maybe if I was buying thousands of feet each, but not 50' here, 100' there, 12' somewhere else.
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