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Old Oct 8, 2013 | 10:26 AM
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Joshua Allen's Avatar
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Default Wiring Harnesses

Ok, Not sure if this is the right spot but I'll try anyways. I am looking for someone that has built or repaired Wiring Harnesses. I need to find out the part number on some of the terminals. Tried searching but so many places with different part numbers. want to make sure I get the right part
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Old Oct 8, 2013 | 11:12 AM
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Which connectors do you need? EFI Connection sells a lot of GM connectors that are just as good as from GM, and about half the price. I wouldn't buy that stuff from the dealer unless you can't help it, they're a rip-off.
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Old Oct 8, 2013 | 11:19 AM
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Originally Posted by Spartan7
Which connectors do you need? EFI Connection sells a lot of GM connectors that are just as good as from GM, and about half the price. I wouldn't buy that stuff from the dealer unless you can't help it, they're a rip-off.
I have found plenty of places but I have like 30 different part numbers and not sure which one is correct. What I need is:

Terminals
2000 Tahoe v8

Mini fuse
Mega fuse
Fuel Injector - delphi
terminals that clip into the Blue/Red PCM Connectors
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Old Oct 9, 2013 | 07:24 AM
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The resources you need are linked in this thread: https://ls1tech.com/forums/stereo-el...-get-pins.html

The printed Delphi catalogs are the easiest way to find part numbers, however you'll need to identify the connector type first. If you can't find what you are looking for in the printed catalog, you can search their web site, but that may take a while. On the web, you can also access the engineering drawings for the terminals to confirm the measurements and exactly what you are looking for.

Having the GM Factory Service Manuals (by Helm, Inc.) also help here as they have full schematics for the car, describe many of the wiring harness connectors, and also identify many of the connector series types.

Key is getting the proper crimpers for the terminals. Those tools aren't cheap, although you may be able to find some good deals on eBay. The Terminal Repair Booklet lists the proper tool and crimp size for each particular terminal.
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Old Oct 10, 2013 | 08:46 PM
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Eficonnection has plenty of those terminals with good picsof each one you need and have different sizes for different gauges of wire.
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