Just got of the phone with 5 different gm dealers trying to get my hands on some ecm pins for an lly. All of the dealers are telling me that the part numbers I have are no good. My numbers are #15356826 and #15359541, both of these I got from this site. Is there a new part number? Thanks ahead.


:help: :help: :help:

Your probably better off just to go down to the dealer and ask if you can search through the terminal trays. Those pesky terminals are a PITA to find.

#15359541 is what I order under.

I have packs of 10 for $20.00.

Thats the part # I gave them and was told it was no good? I also put that number in on gm parts direct and found no matches. As for looking through their bins I have never seem the lly pin in person, and I don't own the lly truck. Do they look the same as the lb7 only smaller?

Last time I ordered them they were a "Source only" part. Meaning they had to be ordered directly from the manufacturer by the dealer. Most dealers won't take the extra time to do so. Easier for them to say the # is no good. Perhaps one of the GM Techs can chime in here.:confused:

Perhaps one of the GM Techs can chime in here.:confused:

Like I said, easier to look for yourself...The LLY terminal is smaller than the LB7 terminal. I don't bother with part numbers, just start sifting through the trays. But if you don't know what it looks like, that may make things difficult. I have a few on my toolbox, but no camera at this time to take pics...

Well I think I finally found the pins. Went to the dealer and talked to a tech that said he was familier with the pins. We looked through their bins and he picked out some for me. He gave me the small one on the bottom under an lb7 pin, does this look right?

That looks correct.

Looks Like the right one to me. Any part number listed?

Thanks again guys. No his bins didn't have any part numbers.