Working out wiring on an LS swap, and I am trying to integrate the donor vehicle's engine harness into the recipient's fusebox. I can find a connector diagram for a 2000 S10 (though it does not seem to be 100% accurate), but for the 2004 Trailblazer V8, I am coming up empty. Lots of close (like an 04 SSR, or an 04 Trailblazer I6), but nothing that matches exactly. They are significantly different from the 99-07 GM full size trucks.
So, since my google-fu has failed me, is there any hidden part of the internet to get these, other than presumably buying a FSM for that specific year/make/model?
That should be "for" in the title. Oops.
This is where Ai would be great , let it gooble up wiring diagrams and then ask it for the turn signal wire colors for a 2005 Chevy Truck.
wae said:
Does this help?
Not those diagrams directly, but that page did have connector diagrams. Thank you! Now I just need to print them out and see if they match reality.
https://charm.li/Chevrolet/2004/TrailBlazer%204WD%20V8-5.3L%20VIN%20P/
You have more luck search for 'factory service manual' than particular pinouts. Just the full manuals are out there for older cars.
edit-nevermind, same place wae found.
Alldata has them if you don't mind a paywall.
MadScientistMatt said:
Alldata has them if you don't mind a paywall.
LMGTFY = "how to get around a paywall"
It's surprisingly easy.
